summary, health care and social assistance · 55 management of companies and enterprises 56...

Summary

1997 Economic Census

Health Care and Social Assistance

Subject Series

1997Issued April 2001

EC97S62S-SM

U.S. Department of CommerceEconomics and Statistics Administration

U.S. CENSUS BUREAU

Many persons participated in the variousactivities of the 1997 Economic Census forthe Health Care and Social Assistance sec-tor.

Service Sector Statistics Division preparedthis report. Bobby E. Russell, AssistantChief for Census Programs, was respon-sible for the overall planning, manage-ment, and coordination. Planning andimplementation were under the directionof Jack B. Moody, Chief, Service CensusBranch assisted by Jack R. Drago,Kirk K. Degler, Cynthia M. Wrenn-Yorker, and Susan G. Baker. Primarystaff assistance was provided by Kim A.Casey, Eric E. Cotter, Brett J. Creech,Karen M. Dennison, Julie A. Ishman,Christine M. Joseph, Robin A. Justice,Joyce M. Kiessling, John J. Manning,Kamatha Marbury, Mary E. Myrick,Shawna J. Orzechowski, Joy P.Pierson, Dawn E. Rosser, Tara E.Swanson, Jennifer N. Thorne, andBrent M. Williams.

Mathematical and statistical techniques aswell as the coverage operations were pro-vided by Carl A. Konschnik, AssistantChief for Research and Methodology,assisted by Carol S. King, Chief, Statisti-cal Methods Branch, and Jock R. Black,Chief, Program Research and DevelopmentBranch, with staff assistance fromMaria C. Cruz and David L. Kinyon.

The Economic Planning and CoordinationDivision provided overall planning andreview of many operations and the com-puter processing procedures. Shirin A.Ahmed, Assistant Chief for Post-CollectionProcessing, was responsible for edit proce-dures and designing the interactive ana-lytical software. Design and specificationswere prepared under the supervision ofDennis L. Shoemaker, Chief, Census Pro-cessing Branch, assisted by John D.Ward. Primary staff assistance was pro-vided by Sonya P. Curcio, Richard W.Graham, and Cheryl E. Merkle.

The Economic Product Team, with primarycontributions from Andrew W. Hait andJennifer E. Lins, was responsible for thedevelopment of the system to disseminate1997 Economic Census reports.

The staff of the National Processing Center,Judith N. Petty, Chief, performed mailoutpreparation and receipt operations, clericaland analytical review activities, and dataentry.

The Geography Division staff developedgeographic coding procedures and associ-ated computer programs.

The Economic Statistical Methods and Pro-gramming Division, Charles P. PautlerJr., Chief, developed and coordinated thecomputer processing systems. Martin S.Harahush, Assistant Chief for Quinquen-nial Programs, was responsible for designand implementation of the computer sys-tems. Robert S. Jewett, Barbara L.Lambert, and Edward F. Johnson pro-vided special computer programming.William C. Wester, Chief, ServicesBranch, assisted by Jay L. Norris whosupervised the preparation of the com-puter programs. Additional programmingassistance was provided by Leatrice D.Hines, Sarah J. Presley, Jacqueline V.Sellers, and Michael A. Sendelbach.

Computer Services Division, Debra D.Williams, Chief, performed the computerprocessing.

Kim D. Ottenstein and Margaret A.Smith of the Administrative and CustomerServices Division, Walter C. Odom,Chief, provided publications and printingmanagement, graphics design and compo-sition, and editorial review for print andelectronic media. General direction andproduction management were provided byMichael G. Garland, Assistant DivisionChief, and Gary J. Lauffer, Chief, Publica-tions Services Branch.

Special acknowledgment is also due themany businesses whose cooperation hascontributed to the publication of thesedata.

ACKNOWLEDGMENTS

Summary

1997 Economic Census


Subject Series

1997Issued April 2001

EC97S62S-SM

U.S. Department of CommerceDonald L. Evans,

Secretary

Economicsand Statistics

AdministrationJ. Lee Price,

Acting Under Secretary forEconomic Affairs

U.S. CENSUS BUREAUWilliam G. Barron, Jr.,

Acting Director

Paula J. Schneider,Principal Associate Directorfor Programs

Frederick T. Knickerbocker,Associate Directorfor Economic Programs

Thomas L. Mesenbourg,Assistant Directorfor Economic Programs

Bobby E. Russell,Acting Chief, Service SectorStatistics Division

ECONOMICS

AND STATISTICS

ADMINISTRATION

Economicsand StatisticsAdministration

J. Lee Price,Acting Under Secretaryfor Economic Affairs

U.S. CENSUS BUREAU

William G. Barron, Jr.,Acting Director

William G. Barron, Jr.,Deputy Director

CONTENTS

Introduction to the Economic Census 1...........................

Health Care and Social Assistance 5.............................

TABLES

Geographic Area Series

1a. Summary Statistics for Firms Subject to Federal Income Taxfor the United States: 1997 7.............................

1b. Summary Statistics for Firms Exempt From Federal IncomeTax for the United States: 1997 9.........................

Sources of Receipts or Revenue

2a. Major Sources of Receipts From Customers for Firms Subjectto Federal Income Tax for the United States: 1997 11.........

2b. Major Sources of Revenue From Customers for Firms ExemptFrom Federal Income for the United States: 1997 28.........

Establishment and Firm Size

3a. Concentration by Largest Firms Subject to Federal IncomeTax: 1997 48............................................

3b. Concentration by Largest Firms Exempt From Federal IncomeTax: 1997 57............................................

APPENDIXES

A. Explanation of Terms A–1....................................

B. NAICS Codes, Titles, and Descriptions B–1....................

C. Coverage and Methodology C–1..............................

D. Geographic Notes ~~......................................

E. Metropolitan Areas ~~......................................

Availability of Data Insideback

cover

...........................................

~~ Not applicable for this report.

Note: This summary report is a compilation of selected tables from the1997 Health Care and Social Assistance Geographic Area Series, Sources ofReceipts or Revenue, and Establishment and Firm Size reports.

HEALTH CARE & SOCIAL ASSISTANCEmSUBJECT SERIES SUMMARY iiiU.S. Census Bureau, 1997 Economic Census Apr. 30, 2001

Introduction to the Economic Census

PURPOSES AND USES OF THE ECONOMIC CENSUS

The economic census is the major source of facts aboutthe structure and functioning of the Nation’s economy. Itprovides essential information for government, business,industry, and the general public. Title 13 of the UnitedStates Code (Sections 131, 191, and 224) directs the Cen-sus Bureau to take the economic census every 5 years,covering years ending in 2 and 7.

The economic census furnishes an important part of theframework for such composite measures as the grossdomestic product estimates, input/output measures, pro-duction and price indexes, and other statistical series thatmeasure short-term changes in economic conditions. Spe-cific uses of economic census data include the following:

• Policymaking agencies of the Federal Government usethe data to monitor economic activity and assess theeffectiveness of policies.

• State and local governments use the data to assessbusiness activities and tax bases within their jurisdic-tions and to develop programs to attract business.

• Trade associations study trends in their own and com-peting industries, which allows them to keep their mem-bers informed of market changes.

• Individual businesses use the data to locate potentialmarkets and to analyze their own production and salesperformance relative to industry or area averages.

ALL-NEW INDUSTRY CLASSIFICATIONS

Data from the 1997 Economic Census are published pri-marily on the basis of the North American Industry Classi-fication System (NAICS), unlike earlier censuses, whichwere published according to the Standard Industrial Classi-fication (SIC) system. NAICS is in the process of beingadopted in the United States, Canada, and Mexico. Mosteconomic census reports cover one of the following NAICSsectors:

21 Mining22 Utilities23 Construction31-33 Manufacturing42 Wholesale Trade44-45 Retail Trade48-49 Transportation and Warehousing51 Information

52 Finance and Insurance53 Real Estate and Rental and Leasing54 Professional, Scientific, and Technical

Services55 Management of Companies and Enterprises56 Administrative and Support and Waste

Management and Remediation Services61 Educational Services62 Health Care and Social Assistance71 Arts, Entertainment, and Recreation72 Accommodation and Foodservices81 Other Services (except Public Administration)

(Not listed above are the Agriculture, Forestry, Fishing, andHunting sector (NAICS 11), partially covered by the censusof agriculture conducted by the U.S. Department of Agri-culture, and the Public Administration sector (NAICS 92),covered by the census of governments conducted by theCensus Bureau.)

The 20 NAICS sectors are subdivided into 96 subsectors(three-digit codes), 313 industry groups (four-digit codes),and, as implemented in the United States, 1170 industries(five- and six-digit codes).

RELATIONSHIP TO SIC

While many of the individual NAICS industries corre-spond directly to industries as defined under the SIC sys-tem, most of the higher level groupings do not. Particularcare should be taken in comparing data for retail trade,wholesale trade, and manufacturing, which are sectortitles used in both NAICS and SIC, but cover somewhat dif-ferent groups of industries. The industry definitions dis-cuss the relationships between NAICS and SIC industries.Where changes are significant, it will not be possible toconstruct time series that include data for points bothbefore and after 1997.

For 1997, data for auxiliary establishments (those func-tioning primarily to manage, service, or support the activi-ties of their company’s operating establishments, such asa central administrative office or warehouse) will not beincluded in the sector-specific reports. These data will bepublished separately.

GEOGRAPHIC AREA CODING

Accurate and complete information on the physicallocation of each establishment is required to tabulate thecensus data for the states, metropolitan areas (MAs), coun-ties, parishes, and corporate municipalities including cit-ies, towns, villages, and boroughs. Respondents were

INTRODUCTION 11997 ECONOMIC CENSUS

U.S. Census Bureau, 1997 Economic Census

required to report their physical location (street address,municipality, county, and state) if it differed from theirmailing address. For establishments not surveyed by mail(and those single-establishment companies that did notprovide acceptable information on physical location), loca-tion information from Internal Revenue Service tax formsis used as a basis for coding.

BASIS OF REPORTING

The economic census is conducted on an establishmentbasis. A company operating at more than one location isrequired to file a separate report for each store, factory,shop, or other location. Each establishment is assigned aseparate industry classification based on its primary activ-ity and not that of its parent company.

DOLLAR VALUES

All dollar values presented are expressed in current dol-lars; i.e., 1997 data are expressed in 1997 dollars, and1992 data, in 1992 dollars. Consequently, when makingcomparisons with prior years, users of the data shouldconsider the changes in prices that have occurred.

All dollar values are shown in thousands of dollars.

AVAILABILITY OF ADDITIONAL DATA

Reports in Print and Electronic Media

All results of the 1997 Economic Census are availableon the Census Bureau Internet site (www.census.gov) andon compact discs (CD-ROM) for sale by the Census Bureau.Unlike previous censuses, only selected highlights arepublished in printed reports. For more information, includ-ing a description of electronic and printed reports beingissued, see the Internet site, or write to U.S. CensusBureau, Washington, DC 20233-8300, or call CustomerServices at 301-457-4100.

Special Tabulations

Special tabulations of data collected in the 1997 Eco-nomic Census may be obtained, depending on availabilityof time and personnel, in electronic or tabular form. Thedata will be summaries subject to the same rules prohibit-ing disclosure of confidential information (including name,address, kind of business, or other data for individualbusiness establishments or companies) that govern theregular publications.

Special tabulations are prepared on a cost basis. Arequest for a cost estimate, as well as exact specificationson the type and format of the data to be provided, shouldbe directed to the Chief of the division named below, U.S.Census Bureau, Washington, DC 20233-8300. To discuss aspecial tabulation before submitting specifications, callthe appropriate division:

Manufacturing and Construction Division 301-457-4673Service Sector Statistics Division 301-457-2668

HISTORICAL INFORMATION

The economic census has been taken as an integratedprogram at 5-year intervals since 1967 and before that for1954, 1958, and 1963. Prior to that time, individual com-ponents of the economic census were taken separately atvarying intervals.

The economic census traces its beginnings to the 1810Decennial Census, when questions on manufacturing wereincluded with those for population. Coverage of economicactivities was expanded for the 1840 Decennial Censusand subsequent censuses to include mining and somecommercial activities. The 1905 Manufactures Census wasthe first time a census was taken apart from the regulardecennial population census. Censuses covering retail andwholesale trade and construction industries were added in1930, as were some covering service trades in 1933. Cen-suses of construction, manufacturing, and the other busi-ness service censuses were suspended during World WarII.

The 1954 Economic Census was the first census to befully integrated: providing comparable census data acrosseconomic sectors, using consistent time periods, con-cepts, definitions, classifications, and reporting units. Itwas the first census to be taken by mail, using lists offirms provided by the administrative records of other Fed-eral agencies. Since 1963, administrative records alsohave been used to provide basic statistics for very smallfirms, reducing or eliminating the need to send them cen-sus questionnaires.

The range of industries covered in the economic cen-suses expanded between 1967 and 1992. The census ofconstruction industries began on a regular basis in 1967,and the scope of service industries, introduced in 1933,was broadened in 1967, 1977, and 1987. While a fewtransportation industries were covered as early as 1963, itwas not until 1992 that the census broadened to includeall of transportation, communications, and utilities. Alsonew for 1992 was coverage of financial, insurance, andreal estate industries. With these additions, the economiccensus and the separate census of governments and cen-sus of agriculture collectively covered roughly 98 percentof all economic activity.

Printed statistical reports from the 1992 and earliercensuses provide historical figures for the study of long-term time series and are available in some large libraries.All of the census reports printed since 1967 are still avail-able for sale on microfiche from the Census Bureau.CD-ROMs issued from the 1987 and 1992 Economic Cen-suses contain databases including nearly all data pub-lished in print, plus additional statistics, such as ZIP Codestatistics, published only on CD-ROM.

2 INTRODUCTION 1997 ECONOMIC CENSUS


SOURCES FOR MORE INFORMATION

More information about the scope, coverage, classifica-tion system, data items, and publications for each of theeconomic censuses and related surveys is published in theGuide to the 1997 Economic Census and Related Statisticsat www.census.gov/econguide. More information on themethodology, procedures, and history of the censuses willbe published in the History of the 1997 Economic Censusat www.census.gov/econ/www/history.html.

ABBREVIATIONS AND SYMBOLS

The following abbreviations and symbols are used withthe 1997 Economic Census data:

A Standard error of 100 percent or more.D Withheld to avoid disclosing data of individual

companies; data are included in higher leveltotals.

F Exceeds 100 percent because data includeestablishments with payroll exceeding rev-enue.

N Not available or not comparable.Q Revenue not collected at this level of detail for

multiestablishment firms.S Withheld because estimates did not meet

publication standards.

V Represents less than 50 vehicles or .05percent.

X Not applicable.Y Disclosure withheld because of insufficient

coverage of merchandise lines.Z Less than half the unit shown.a 0 to 19 employees.b 20 to 99 employees.c 100 to 249 employees.e 250 to 499 employees.f 500 to 999 employees.g 1,000 to 2,499 employees.h 2,500 to 4,999 employees.i 5,000 to 9,999 employees.j 10,000 to 24,999 employees.k 25,000 to 49,999 employees.l 50,000 to 99,999 employees.m 100,000 employees or more.p 10 to 19 percent estimated.q 20 to 29 percent estimated.r Revised.s Sampling error exceeds 40 percent.nec Not elsewhere classified.nsk Not specified by kind.– Represents zero (page image/print only).(CC) Consolidated city.(IC) Independent city.

INTRODUCTION 31997 ECONOMIC CENSUS


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4 INTRODUCTION 1997 ECONOMIC CENSUS



SCOPE

The Health Care and Social Assistance sector (sector 62)of the 1997 Economic Census comprises establishmentsproviding health care and social assistance for individuals.The sector includes both health care and social assistancebecause it is sometimes difficult to distinguish betweenthe boundaries of these two activities. The industries inthis sector are arranged on a continuum starting withthose establishments providing medical care exclusively,continuing with those providing health care and socialassistance, and finally finishing with those providing onlysocial assistance. The services provided by establishmentsin this sector are delivered by trained professionals. Allindustries in the sector share this commonality of process,namely, labor inputs of health practitioners or social work-ers with the requisite expertise. Many of the industries inthe sector are defined based on the educational degreeheld by the practitioners included in the industry.

Excluded from this sector are aerobic classes in Subsec-tor 713, Amusement, Gambling and Recreation Industriesand nonmedical diet and weight reducing centers in Sub-sector 812, Personal and Laundry Services. Although thesecan be viewed as health services, these services are nottypically delivered by health practitioners.

Data for this sector are shown for establishments offirms subject to Federal income tax and separately offirms which are exempt from Federal income tax underprovisions of the Internal Revenue Code.

Many of the ‘‘kinds of business or operation’’ includedin this sector are not thought of as commercial businessesand the terms (such as ‘‘business,’’ ‘‘establishment,’’ and‘‘firm’’) used to describe them may not be descriptive ofsuch services. However, these terms are applied to all‘‘kinds of business or operation’’ in order to maintain con-formity in the measures of the production and delivery ofgoods and services and in the presentation of data.

The basic tabulations for this sector do not include datafor establishments which are auxiliary (primary function isproviding a service, such as warehousing or bookkeeping)to service establishments within the same organization.Data for auxiliaries are presented separately.

GENERAL

A list of reports that provide statistics on sector 62 fol-lows.

Geographic area reports. There is a separate report foreach state, the District of Columbia, and the United States.For establishments of firms subject to Federal income tax,

each state report presents general statistics on number ofestablishments, receipts, payroll, and employment by kindof business for the state, metropolitan areas (MAs), coun-ties, and places with 2,500 inhabitants or more. Greaterkind-of-business detail is shown for larger areas. Forestablishments of firms exempt from Federal income tax,each state report presents statistics on number of estab-lishments, revenue, expenses, payroll, and employmentby kind of business, for the state and MAs. Greater kind-of-business detail is shown for larger areas.

The United States report presents data for the UnitedStates as a whole for establishments with payroll of firmssubject to Federal income tax, as well as those exemptfrom Federal income tax, for detailed kind-of-businessclassifications.

Sources of receipts or revenue report. This reportpresents sources of receipts or revenue data for establish-ments with payroll by kind of business. Data are pre-sented for the United States and states.

Establishment and firm size (including legal form oforganization) report. This report presentsreceipts/revenue, payroll, and employment data for theUnited States by receipts/revenue size, by employmentsize, and by legal form of organization for establishments;and receipts/revenue size (including concentration bylargest firms), by employment size, and by number ofestablishments operated (single units and multiunits) forfirms.

Miscellaneous subjects report. This report presentsdata for establishments with payroll for a variety ofindustry-specific questions. Presentation of data varies bykind of business.

ZIP Code report. This report presents data for establish-ments with payroll by United States ZIP Code.

GEOGRAPHIC AREAS COVERED

The level of geographic detail varies by report. Datamay be presented for:

1. The United States as a whole.

2. States and the District of Columbia.

3. Consolidated metropolitan statistical areas (CMSAs)and primary metropolitan statistical areas (PMSAs)defined by the Office of Management and Budget

HEALTH CARE & SOCIAL ASSISTANCE 51997 ECONOMIC CENSUS


(OMB) as of June 30, 1997. A CMSA is an area used tofacilitate the presentation and analysis of data forlarge concentrations of metropolitan populations. Itincludes two or more contiguous PMSAs which have apopulation of at least 1,000,000 (according to the1990 Census of Population or subsequent special cen-sus) and which meet specific criteria of urban charac-ter and of social and economic integration.

4. Metropolitan statistical areas (MSAs) defined by theOMB as of June 30, 1997. An MSA is an integrated eco-nomic and social unit with a population nucleus of atleast 50,000 inhabitants (according to the 1990 Cen-sus of Population or subsequent special census). EachMSA consists of one or more counties meeting stan-dards of metropolitan character. In New England, citiesand towns rather than counties are the componentgeographic units.

5. Areas within the state outside metropolitan areas(MAs).

6. Counties and county equivalents defined as of January1, 1997. Counties are the primary divisions of states,except in Louisiana where they are called parishes andin Alaska where they are called boroughs and censusareas. Maryland, Missouri, Nevada, and Virginia haveone place or more that is independent of any countyorganization and constitutes primary divisions of theirstates. These places are treated as counties and asplaces.

7. Consolidated cities defined as of January 1, 1997.Consolidated cities are consolidated governmentswhich consist of separately incorporated municipali-ties.

8. Municipalities of 2,500 inhabitants or more defined asof January 1, 1997. These are areas of significantpopulation incorporated as cities, boroughs, villages,or towns according to the 1990 Census of Population

or subsequent special census. For the economic cen-sus, boroughs and census areas in Alaska and bor-oughs in New York are not included in this category.

9. Special economic urban areas (SEUAs), which includetownships in Michigan, New Jersey, and Pennsylvania,and towns in New York, Wisconsin, and the six NewEngland states with 10,000 inhabitants or more(according to the 1990 Census of Population or subse-quent special census).

COMPARABILITY OF THE 1992 AND 1997 CENSUSES

The 1997 Economic Census is the first census topresent data based on the new North American IndustryClassification System (NAICS). Previous census data werepresented according to the Standard Industrial Classifica-tion (SIC) system developed some 60 years ago. Due tothis change, comparability between census years may belimited. Comparative statistics will be included as part ofthe Core Business Statistics Reports.

DISCLOSURE

In accordance with Federal law governing censusreports (Title 13 of the United States Code), no data arepublished that would disclose the operations of an indi-vidual establishment or business. However, the number ofestablishments in a kind-of-business classification is notconsidered a disclosure; therefore, this information maybe released even though other information is withheld.

AVAILABILITY OF MORE FREQUENT ECONOMICDATA

The Census Bureau conducts the Service Annual Survey(SAS) each year. This survey, while providing more fre-quent observations, yields less kind-of-business and geo-graphic detail than the economic census. In addition, theCounty Business Patterns program offers annual statisticson the number of establishments, employment, and pay-roll classified by industry within each county.

6 HEALTH CARE & SOCIAL ASSISTANCE 1997 ECONOMIC CENSUS


Table 1a. Summary Statistics for Firms Subject to Federal Income Tax for the United States:1997

[Includes only establishments with payroll. For meaning of abbreviations and symbols, see introductory text. For explanation of terms, see Appendix A]

NAICScode Geographic area and kind of business

Percent of receiptsm

Establish~ments

(number)Receipts($1,000)

Annual payroll($1,000)

First~quarterpayroll

($1,000)

Paidemployees

for payperiod

includingMarch 12(number)

Fromadminis~

trativerecords1 Estimated2

UNITED STATES

62 Health care & social assistance 531 069............................... 418 602 207 182 256 342 40 643 478 6 231 768 20.1 7.8

621 Ambulatory health care services 440 200........................................ 310 012 321 137 979 315 30 023 002 3 744 279 24.0 8.2

6211 Offices of physicians 195 449................................................ 171 629 179 84 976 577 17 941 343 1 571 145 26.1 7.762111 Offices of physicians 195 449.............................................. 171 629 179 84 976 577 17 941 343 1 571 145 26.1 7.7621111 Offices of physicians (except mental health specialists) 185 094.............. 168 251 883 83 482 128 17 623 619 1 536 459 25.5 7.6621112 Offices of physicians, mental health specialists 10 355..................... 3 377 296 1 494 449 317 724 34 686 55.1 12.9

6212 Offices of dentists 114 178................................................... 48 482 037 18 226 762 3 965 506 641 674 26.6 4.162121 Offices of dentists 114 178................................................. 48 482 037 18 226 762 3 965 506 641 674 26.6 4.1621210 Offices of dentists 114 178............................................... 48 482 037 18 226 762 3 965 506 641 674 26.6 4.1

6213 Offices of other health practitioners 88 886................................... 28 282 299 10 456 729 2 365 863 406 589 32.2 8.762131 Offices of chiropractors 30 487............................................ 6 570 083 1 886 173 418 611 91 700 43.6 7.7621310 Offices of chiropractors 30 487.......................................... 6 570 083 1 886 173 418 611 91 700 43.6 7.7

62132 Offices of optometrists 17 875............................................. 6 361 839 1 773 428 401 794 79 545 27.9 5.6621320 Offices of optometrists 17 875........................................... 6 361 839 1 773 428 401 794 79 545 27.9 5.6

62133 Offices of mental health practitioners (except physicians) 11 750.............. 2 504 820 947 521 213 021 38 427 48.7 10.3621330 Offices of mental health practitioners (except physicians) 11 750............ 2 504 820 947 521 213 021 38 427 48.7 10.3

62134 Offices of physical, occup, & speech therapists & audiologists 14 277.......... 8 684 039 4 376 786 1 010 644 141 533 17.3 10.1621340 Offices of physical, occup, & speech therapists & audiologists 14 277........ 8 684 039 4 376 786 1 010 644 141 533 17.3 10.16213401 Speech therapists & audiologists 2 315................................ 714 482 271 261 61 749 10 508 43.3 5.06213402 Physical & occupational therapists 11 962.............................. 7 969 557 4 105 525 948 895 131 025 15.0 10.6

62139 Offices of all other health practitioners 14 497............................... 4 161 518 1 472 821 321 793 55 384 41.9 11.1621391 Offices of podiatrists 8 662............................................ 2 393 443 771 151 168 549 30 472 46.5 7.1621399 Offices of all other miscellaneous health practitioners 5 835................ 1 768 075 701 670 153 244 24 912 35.8 16.4

6214 Outpatient care centers 11 828.............................................. 17 306 497 5 501 909 1 278 154 173 809 9.2 17.462141 Family planning centers 443........................................... 277 683 95 394 21 355 4 022 22.6 14.9621410 Family planning centers 443......................................... 277 683 95 394 21 355 4 022 22.6 14.9

62142 Outpatient mental health & substance abuse centers 2 648.................. 1 503 605 579 137 133 911 23 001 17.5 16.4621420 Outpatient mental health & substance abuse centers 2 648................ 1 503 605 579 137 133 911 23 001 17.5 16.4

62149 Other outpatient care centers 8 737....................................... 15 525 209 4 827 378 1 122 888 146 786 8.1 17.6621491 HMO medical centers 262........................................... 1 709 323 419 527 111 139 11 029 – 5.1621492 Kidney dialysis centers 1 953.......................................... 4 310 817 1 147 692 260 780 38 503 6.5 14.5621493 Freestanding ambulatory surgical & emergency centers 2 089............. 4 088 108 1 262 848 283 612 34 295 10.8 8.5621498 All other outpatient care centers 4 433.................................. 5 416 961 1 997 311 467 357 62 959 10.0 30.8

6215 Medical & diagnostic laboratories 9 076..................................... 16 317 096 5 401 749 1 246 079 151 338 12.9 6.262151 Medical & diagnostic laboratories 9 076................................... 16 317 096 5 401 749 1 246 079 151 338 12.9 6.2621511 Medical laboratories 4 655............................................. 10 443 452 3 519 456 835 582 107 474 9.1 5.0621512 Diagnostic imaging centers 4 421....................................... 5 873 644 1 882 293 410 497 43 864 19.7 8.4

6216 Home health care services 16 315........................................... 21 474 024 10 940 964 2 635 670 681 505 15.6 13.862161 Home health care services 16 315......................................... 21 474 024 10 940 964 2 635 670 681 505 15.6 13.8621610 Home health care services 16 315....................................... 21 474 024 10 940 964 2 635 670 681 505 15.6 13.8

6219 Other ambulatory health care services 4 468................................. 6 521 189 2 474 625 590 387 118 219 9.8 12.562191 Ambulance services 2 453............................................... 4 206 729 1 803 333 432 260 90 054 10.3 9.5621910 Ambulance services 2 453............................................. 4 206 729 1 803 333 432 260 90 054 10.3 9.5

62199 All other ambulatory health care services 2 015............................ 2 314 460 671 292 158 127 28 165 9.0 17.8621991 Blood & organ banks 504............................................ 1 017 082 242 944 58 832 10 266 7.0 22.5621999 All other miscellaneous ambulatory health care services 1 511............. 1 297 378 428 348 99 295 17 899 10.5 14.2

622 Hospitals 1 345............................................................ 40 146 379 13 885 808 3 407 896 511 584 1.3 1.5

6221 General medical & surgical hospitals 792.................................. 34 212 503 11 570 213 2 835 294 421 257 1.2 1.162211 General medical & surgical hospitals 792................................ 34 212 503 11 570 213 2 835 294 421 257 1.2 1.1622110 General medical & surgical hospitals 792.............................. 34 212 503 11 570 213 2 835 294 421 257 1.2 1.16221102 General medical & surgical hospitals (except government) 792......... 34 212 503 11 570 213 2 835 294 421 257 1.2 1.1

6222 Psychiatric & substance abuse hospitals 389............................... 3 368 561 1 345 826 335 938 54 243 1.1 4.462221 Psychiatric & substance abuse hospitals 389............................. 3 368 561 1 345 826 335 938 54 243 1.1 4.4622210 Psychiatric & substance abuse hospitals 389........................... 3 368 561 1 345 826 335 938 54 243 1.1 4.46222102 Psychiatric & substance abuse hospitals (except government) 389...... 3 368 561 1 345 826 335 938 54 243 1.1 4.4

6223 Specialty (except psychiatric & substance abuse) hospitals 164............... 2 565 315 969 769 236 664 36 084 2.8 2.062231 Specialty (except psychiatric & substance abuse) hospitals 164............. 2 565 315 969 769 236 664 36 084 2.8 2.0622310 Specialty (except psychiatric & substance abuse) hospitals 164........... 2 565 315 969 769 236 664 36 084 2.8 2.0

623 Nursing & residential care facilities 32 833...................................... 55 844 395 24 625 546 5 869 612 1 484 845 10.3 8.9

6231 Nursing care facilities 12 517................................................ 44 485 246 20 193 176 4 843 055 1 160 523 6.0 7.562311 Nursing care facilities 12 517.............................................. 44 485 246 20 193 176 4 843 055 1 160 523 6.0 7.5623110 Nursing care facilities 12 517............................................ 44 485 246 20 193 176 4 843 055 1 160 523 6.0 7.5

6232 Residential mental retardation/health & substance abuse facility 7 293.......... 3 620 385 1 617 705 375 805 109 932 23.4 16.062321 Residential mental retardation facilities 5 411.............................. 2 507 066 1 156 965 268 166 82 447 22.7 16.7623210 Residential mental retardation facilities 5 411............................ 2 507 066 1 156 965 268 166 82 447 22.7 16.7

62322 Residential mental health & substance abuse facilities 1 882................. 1 113 319 460 740 107 639 27 485 25.1 14.5623220 Residential mental health & substance abuse facilities 1 882............... 1 113 319 460 740 107 639 27 485 25.1 14.5

6233 Community care facilities for the elderly 11 637................................ 7 087 953 2 533 198 583 811 196 067 29.4 13.462331 Community care facilities for the elderly 11 637.............................. 7 087 953 2 533 198 583 811 196 067 29.4 13.4623311 Continuing care retirement communities 1 713........................... 2 540 584 1 008 636 236 844 69 733 14.9 9.4623312 Homes for the elderly 9 924........................................... 4 547 369 1 524 562 346 967 126 334 37.5 15.7

6239 Other residential care facilities 1 386........................................ 650 811 281 467 66 941 18 323 20.9 16.862399 Other residential care facilities 1 386...................................... 650 811 281 467 66 941 18 323 20.9 16.8623990 Other residential care facilities 1 386.................................... 650 811 281 467 66 941 18 323 20.9 16.8

See footnotes at end of table.

HEALTH CARE & SOCIAL ASSISTANCEmSUBJECT SERIES SUMMARY 7U.S. Census Bureau, 1997 Economic Census Apr. 30, 2001

Table 1a. Summary Statistics for Firms Subject to Federal Income Tax for the United States:1997mCon.



Percent of receiptsm

Establish~ments

(number)Receipts($1,000)



($1,000)

Paidemployees

for payperiod


Fromadminis~


UNITED STATESmCon.

62 Health care & social assistancemCon.

624 Social assistance 56 691..................................................... 12 599 112 5 765 673 1 342 968 491 060 27.2 12.5

6241 Individual & family services 9 843........................................... 2 636 231 1 112 505 245 447 68 772 32.8 17.462411 Child & youth services 1 648............................................. 539 369 210 096 45 310 11 510 27.2 19.0624110 Child & youth services 1 648........................................... 539 369 210 096 45 310 11 510 27.2 19.0

62412 Services for the elderly & persons with disabilities 2 976..................... 807 258 394 160 86 355 32 186 31.6 15.5624120 Services for the elderly & persons with disabilities 2 976................... 807 258 394 160 86 355 32 186 31.6 15.5

62419 Other individual & family services 5 219................................... 1 289 604 508 249 113 782 25 076 35.8 17.9624190 Other individual & family services 5 219................................. 1 289 604 508 249 113 782 25 076 35.8 17.9

6242 Community food & housing/emergency & other relief services 344............ 111 986 29 042 6 373 1 553 24.3 27.362421 Community food services 95.......................................... 17 984 4 063 869 351 21.8 53.8624210 Community food services 95........................................ 17 984 4 063 869 351 21.8 53.8

62422 Community housing services 167....................................... 74 092 20 845 4 764 962 18.7 21.0624221 Temporary shelters 58............................................. 34 534 10 554 2 436 490 22.9 14.5624229 Other community housing services 109................................ 39 558 10 291 2 328 472 15.1 26.8

62423 Emergency & other relief services 82................................... 19 910 4 134 740 240 47.3 26.6624230 Emergency & other relief services 82................................. 19 910 4 134 740 240 47.3 26.6

6243 Vocational rehabilitation services 2 549..................................... 1 432 269 675 684 157 942 32 004 26.2 13.862431 Vocational rehabilitation services 2 549................................... 1 432 269 675 684 157 942 32 004 26.2 13.8624310 Vocational rehabilitation services 2 549................................. 1 432 269 675 684 157 942 32 004 26.2 13.8

6244 Child day care services 43 955.............................................. 8 418 626 3 948 442 933 206 388 731 25.6 10.562441 Child day care services 43 955............................................ 8 418 626 3 948 442 933 206 388 731 25.6 10.5624410 Child day care services 43 955.......................................... 8 418 626 3 948 442 933 206 388 731 25.6 10.5

1Includes receipts information obtained from administrative records of other Federal agencies.2Includes receipts information which was imputed based on historic company ratios or administrative records, or on industry averages.

8 SUMMARY HEALTH CARE & SOCIAL ASSISTANCEmSUBJECT SERIESU.S. Census Bureau, 1997 Economic Census Apr. 30, 2001

Table 1b. Summary Statistics for Firms Exempt From Federal Income Tax for the United States:1997



Percent of revenuem

Establish~ments

(number)Revenue($1,000)

Expenses($1,000)



($1,000)

Paidemployees

for payperiod


Fromadminis~


UNITED STATES62 Health care & social assistance 114 784.............. 466 451 794 440 956 288 195 949 352 47 859 474 7 329 811 2.0 2.6

621 Ambulatory health care services 15 181........................ 45 428 453 43 793 320 17 884 218 4 393 734 669 335 1.9 6.3

6214 Outpatient care centers 9 940............................. 31 561 321 30 559 076 11 157 881 2 742 077 346 501 1.0 5.862141 Family planning centers 1 390........................... 668 027 633 438 296 105 71 943 14 100 5.1 10.4621410 Family planning centers 1 390......................... 668 027 633 438 296 105 71 943 14 100 5.1 10.4

62142 Outpatient mental health & substance abuse centers 3 646.. 4 714 846 4 550 229 2 419 060 579 850 102 096 2.1 8.7621420 Outpatient mental health & substance abuse

centers 3 646....................................... 4 714 846 4 550 229 2 419 060 579 850 102 096 2.1 8.7

62149 Other outpatient care centers 4 904...................... 26 178 448 25 375 409 8 442 716 2 090 284 230 305 .7 5.1621491 HMO medical centers 510........................... 12 289 824 11 858 241 1 985 165 517 887 47 218 – 2.0621492 Kidney dialysis centers 261.......................... 583 703 532 011 193 376 46 942 6 638 .1 2.1621493 Freestanding ambulatory surgical & emergency

centers 313....................................... 672 979 624 890 261 599 61 643 8 121 .4 11.3621498 All other outpatient care centers 3 820.................. 12 631 942 12 360 267 6 002 576 1 463 812 168 328 1.3 8.0

6216 Home health care services 3 375.......................... 10 104 243 9 669 707 5 426 172 1 334 305 267 484 3.7 6.262161 Home health care services 3 375........................ 10 104 243 9 669 707 5 426 172 1 334 305 267 484 3.7 6.2621610 Home health care services 3 375...................... 10 104 243 9 669 707 5 426 172 1 334 305 267 484 3.7 6.2

6219 Other ambulatory health care services 1 866................ 3 762 889 3 564 537 1 300 165 317 352 55 350 4.8 11.162191 Ambulance services 1 032.............................. 820 674 774 795 319 570 76 268 21 172 20.8 7.3621910 Ambulance services 1 032............................ 820 674 774 795 319 570 76 268 21 172 20.8 7.3

62199 All other ambulatory health care services 834............ 2 942 215 2 789 742 980 595 241 084 34 178 .4 12.2621991 Blood & organ banks 726............................ 2 851 025 2 712 343 943 507 232 177 32 731 .1 12.2621999 All other miscellaneous ambulatory health care

services 108...................................... 91 190 77 399 37 088 8 907 1 447 8.2 13.5

622 Hospitals 5 340............................................ 339 031 933 318 763 050 141 909 969 34 813 427 4 421 454 .3 .4

6221 General medical & surgical hospitals 4 695.................. 319 920 383 300 066 401 131 053 557 32 097 670 4 105 334 .3 .362211 General medical & surgical hospitals 4 695................ 319 920 383 300 066 401 131 053 557 32 097 670 4 105 334 .3 .3622110 General medical & surgical hospitals 4 695.............. 319 920 383 300 066 401 131 053 557 32 097 670 4 105 334 .3 .36221101 General medical & surgical hospitals,

government 1 591................................. 77 024 061 73 899 574 34 435 423 8 502 567 995 310 .1 .66221102 General medical & surgical hospitals (except

government) 3 104................................ 242 896 322 226 166 827 96 618 134 23 595 103 3 110 024 .4 .2

6222 Psychiatric & substance abuse hospitals 412............... 10 688 543 10 606 614 6 982 534 1 739 951 201 014 .2 2.262221 Psychiatric & substance abuse hospitals 412............. 10 688 543 10 606 614 6 982 534 1 739 951 201 014 .2 2.2622210 Psychiatric & substance abuse hospitals 412........... 10 688 543 10 606 614 6 982 534 1 739 951 201 014 .2 2.26222101 Psychiatric & substance abuse hospitals,

government 262................................. 8 849 818 8 797 752 6 009 314 1 504 071 167 045 – 2.36222102 Psychiatric & substance abuse hospitals (except

government) 150................................ 1 838 725 1 808 862 973 220 235 880 33 969 1.0 2.1

6223 Specialty (except psychiatric & substance abuse)hospitals 233......................................... 8 423 007 8 090 035 3 873 878 975 806 115 106 – .1

62231 Specialty (except psychiatric & substance abuse)hospitals 233....................................... 8 423 007 8 090 035 3 873 878 975 806 115 106 – .1

622310 Specialty (except psychiatric & substance abuse)hospitals 233..................................... 8 423 007 8 090 035 3 873 878 975 806 115 106 – .1

623 Nursing & residential care facilities 24 526...................... 37 235 108 35 587 972 17 526 707 4 225 588 985 878 5.0 5.9

6231 Nursing care facilities 3 088............................... 15 248 712 14 760 380 7 395 990 1 794 608 396 639 3.2 4.162311 Nursing care facilities 3 088............................. 15 248 712 14 760 380 7 395 990 1 794 608 396 639 3.2 4.1623110 Nursing care facilities 3 088........................... 15 248 712 14 760 380 7 395 990 1 794 608 396 639 3.2 4.1

6232 Residential mental retardation/health & substance abusefacility 12 940............................................ 7 973 358 7 682 823 4 126 209 990 449 246 083 5.4 7.2

62321 Residential mental retardation facilities 9 287.............. 5 270 174 5 098 209 2 791 122 665 214 175 921 3.9 6.6623210 Residential mental retardation facilities 9 287............ 5 270 174 5 098 209 2 791 122 665 214 175 921 3.9 6.6

62322 Residential mental health & substance abuse facilities 3 653. 2 703 184 2 584 614 1 335 087 325 235 70 162 8.3 8.3623220 Residential mental health & substance abuse

facilities 3 653...................................... 2 703 184 2 584 614 1 335 087 325 235 70 162 8.3 8.3

6233 Community care facilities for the elderly 3 951............... 9 304 097 8 722 260 3 741 834 899 568 226 011 5.9 5.262331 Community care facilities for the elderly 3 951............. 9 304 097 8 722 260 3 741 834 899 568 226 011 5.9 5.2623311 Continuing care retirement communities 1 282........... 7 300 126 6 849 633 2 922 239 703 302 172 586 1.6 1.3623312 Homes for the elderly 2 669........................... 2 003 971 1 872 627 819 595 196 266 53 425 21.7 19.3

6239 Other residential care facilities 4 547....................... 4 708 941 4 422 509 2 262 674 540 963 117 145 8.6 11.162399 Other residential care facilities 4 547..................... 4 708 941 4 422 509 2 262 674 540 963 117 145 8.6 11.1623990 Other residential care facilities 4 547................... 4 708 941 4 422 509 2 262 674 540 963 117 145 8.6 11.1

624 Social assistance 69 737..................................... 44 756 300 42 811 946 18 628 458 4 426 725 1 253 144 11.9 12.7

6241 Individual & family services 36 364.......................... 26 452 637 25 278 862 10 781 228 2 556 712 642 584 11.5 11.962411 Child & youth services 11 086............................ 7 718 841 7 347 657 3 170 827 741 942 172 011 11.8 9.7624110 Child & youth services 11 086.......................... 7 718 841 7 347 657 3 170 827 741 942 172 011 11.8 9.7

62412 Services for the elderly & persons with disabilities 9 960.... 8 217 311 7 962 085 3 260 217 779 180 226 720 10.3 9.3624120 Services for the elderly & persons with disabilities 9 960.. 8 217 311 7 962 085 3 260 217 779 180 226 720 10.3 9.3

62419 Other individual & family services 15 318................... 10 516 485 9 969 120 4 350 184 1 035 590 243 853 12.2 15.7624190 Other individual & family services 15 318................. 10 516 485 9 969 120 4 350 184 1 035 590 243 853 12.2 15.7

6242 Community food & housing/emergency & other reliefservices 9 606.......................................... 6 085 252 5 707 267 1 738 937 409 527 100 841 19.9 12.4

62421 Community food services 2 988.......................... 1 597 522 1 494 365 324 079 76 222 22 954 27.8 10.1624210 Community food services 2 988........................ 1 597 522 1 494 365 324 079 76 222 22 954 27.8 10.1

62422 Community housing services 4 737....................... 2 954 163 2 753 362 1 079 027 254 636 60 188 23.4 12.0624221 Temporary shelters 2 537............................. 1 514 645 1 431 136 665 150 156 943 39 646 26.0 11.3624229 Other community housing services 2 200............... 1 439 518 1 322 226 413 877 97 693 20 542 20.8 12.8

62423 Emergency & other relief services 1 881.................. 1 533 567 1 459 540 335 831 78 669 17 699 5.1 15.6624230 Emergency & other relief services 1 881................ 1 533 567 1 459 540 335 831 78 669 17 699 5.1 15.6



Table 1b. Summary Statistics for Firms Exempt From Federal Income Tax for the United States:1997mCon.



Percent of revenuem

Establish~ments

(number)Revenue($1,000)

Expenses($1,000)



($1,000)

Paidemployees

for payperiod


Fromadminis~


UNITED STATESmCon.

62 Health care & social assistancemCon.

624 Social assistancemCon.

6243 Vocational rehabilitation services 5 668..................... 6 461 745 6 256 924 3 093 266 727 793 269 738 11.2 13.762431 Vocational rehabilitation services 5 668................... 6 461 745 6 256 924 3 093 266 727 793 269 738 11.2 13.7624310 Vocational rehabilitation services 5 668................. 6 461 745 6 256 924 3 093 266 727 793 269 738 11.2 13.7

6244 Child day care services 18 099.............................. 5 756 666 5 568 893 3 015 027 732 693 239 981 5.9 15.762441 Child day care services 18 099............................ 5 756 666 5 568 893 3 015 027 732 693 239 981 5.9 15.7624410 Child day care services 18 099.......................... 5 756 666 5 568 893 3 015 027 732 693 239 981 5.9 15.7

1Includes revenue information obtained from administrative records of other Federal agencies.2Includes revenue information which was imputed based on historic company ratios or administrative records, or on industry averages.


Table 2a. Major Sources of Receipts From Customers for Firms Subject to Federal Income Taxfor the United States: 1997


NAICS codeand

RL codeKind of business and sources of receipts

Establishments(number)

Receipts1

($1,000)

Receipts from specifiedreceipt lines as percent of

total receipts1

Receipts of establishmentsreporting sources ofreceipts as percent

of total receipts

62 Health care & social assistance 531 069............................ 418 602 207 100.0 X

621 Ambulatory health care services 440 200........................... 310 012 321 100.0 69.6

5000 Patient care receipts 420 503.............................................. 274 001 867 88.4 54.05001 Laboratory services provided by this establishment (e.g., in physician’s

office or independent lab) and billed directly to the patient’s insuranceor health plan 56 041................................................. 15 532 323 5.0 X

5002 All other laboratory receipts 12 807...................................... 3 871 075 1.2 X5003 Diagnostic radiology, imaging, and ultrasound 66 498...................... 20 351 958 6.6 X5004 All other patient care 401 176............................................ 234 246 511 75.6 X

5150 Home health care services 16 315........................................ 20 535 470 6.6 X5350 Receipts from sales of blood and blood products, organs, and tissues 544... 1 110 747 .4 X5400 Receipts from ambulance services 2 453.................................. 4 103 697 1.3 X

8550 Rental and leasing of goods and equipment 7 449.......................... 516 327 .2 68.08551 Rental and leasing of medical equipment 4 678.......................... 439 724 .1 X8552 Rental and leasing of all other goods and equipment 3 204................ 76 600 Z X

8600 Merchandise sales 54 293................................................ 6 844 235 2.2 68.38619 Prescription and nonprescription drugs 11 020............................ 2 268 632 .7 X8621 Optical goods 18 087.................................................. 3 473 296 1.1 X8622 Orthopedic appliances 15 154.......................................... 189 019 .1 X8623 All other sales of medical equipment and supplies to patients 14 785........ 494 516 .2 X8624 Other merchandise sales 7 399........................................ 418 769 .1 X

8940 All other receipts 23 906................................................. 2 899 978 .9 67.18968 All other amounts received from providing services to patients and

others 22 546........................................................ 2 290 644 .7 X8972 All other amounts received from providing services to patients and

others 1 359........................................................ 609 326 .2 X

6211 Offices of physicians 195 449...................................... 171 629 179 100.0 69.5



5002 All other laboratory receipts 7 317...................................... 992 574 .6 X5003 Diagnostic radiology, imaging, and ultrasound 34 627...................... 13 687 728 8.0 X5004 All other patient care 185 196............................................ 146 377 963 85.3 X

8550 Rental and leasing of goods and equipment 3 806.......................... 95 949 .1 67.78551 Rental and leasing of medical equipment 2 135.......................... 51 337 Z X8552 Rental and leasing of all other goods and equipment 1 946................ 44 611 Z X

8600 Merchandise sales 16 856................................................ 2 253 750 1.3 68.58619 Prescription and nonprescription drugs 5 390............................ 1 282 658 .7 X8621 Optical goods 4 258.................................................. 562 876 .3 X8622 Orthopedic appliances 4 313.......................................... 91 584 .1 X8623 All other sales of medical equipment and supplies to patients 4 354........ 156 225 .1 X8624 Other merchandise sales 1 974........................................ 160 405 .1 X

8940 All other receipts 14 061................................................. 1 749 853 1.0 67.78968 All other amounts received from providing services to patients and

others 14 061........................................................ 1 749 853 1.0 X

62111 Offices of physicians 195 449...................................... 171 629 179 100.0 69.5







others 14 061........................................................ 1 749 853 1.0 X

621111 Offices of physicians (except mental health specialists) 185 094...... 168 251 883 100.0 69.5







others 13 474........................................................ 1 691 796 1.0 X



Table 2a. Major Sources of Receipts From Customers for Firms Subject to Federal Income Taxfor the United States: 1997mCon.


NAICS codeand



Receipts1

($1,000)


total receipts1


of total receipts

621112 Offices of physicians, mental health specialists 10 355............. 3 377 296 100.0 72.0


office or independent lab) and billed directly to the patient’s insuranceor health plan 890................................................. 227 154 6.7 X

5003 Diagnostic radiology, imaging, and ultrasound 127...................... 25 256 .7 X5004 All other patient care 10 355............................................ 3 054 386 90.4 X

8550 Rental and leasing of goods and equipment 81.......................... 809 Z 62.78551 Rental and leasing of medical equipment 11.......................... 14 Z X8552 Rental and leasing of all other goods and equipment 71................ 795 Z X

8600 Merchandise sales 80................................................ 8 241 .2 72.08621 Optical goods 8.................................................. 172 Z X8623 All other sales of medical equipment and supplies to patients 24........ 103 Z X8624 Other merchandise sales 57........................................ 7 354 .2 X

8940 All other receipts 587................................................. 58 057 1.7 71.38968 All other amounts received from providing services to patients and

others 587........................................................ 58 057 1.7 X

6212 Offices of dentists 114 178......................................... 48 482 037 100.0 71.2


office or independent lab) and billed directly to the patient’s insuranceor health plan 5 766................................................. 793 980 1.6 X

5002 All other laboratory receipts 1 439...................................... 65 961 .1 X5003 Diagnostic radiology, imaging, and ultrasound 10 789...................... 336 370 .7 X5004 All other patient care 114 178............................................ 47 140 900 97.2 X

8550 Rental and leasing of goods and equipment 946.......................... 22 251 Z 69.78551 Rental and leasing of medical equipment 473.......................... 11 674 Z X8552 Rental and leasing of all other goods and equipment 527................ 10 577 Z X

8600 Merchandise sales 3 117................................................ 34 075 .1 70.38619 Prescription and nonprescription drugs 1 434............................ 5 150 Z X8622 Orthopedic appliances 307.......................................... 9 972 Z X8623 All other sales of medical equipment and supplies to patients 1 654........ 7 421 Z X8624 Other merchandise sales 609........................................ 11 532 Z X

8940 All other receipts 1 067................................................. 88 500 .2 68.88968 All other amounts received from providing services to patients and

others 1 067........................................................ 88 500 .2 X








others 1 067........................................................ 88 500 .2 X








others 1 067........................................................ 88 500 .2 X

6213 Offices of other health practitioners 88 886........................ 28 282 299 100.0 68.5



5002 All other laboratory receipts 877...................................... 16 897 .1 X5003 Diagnostic radiology, imaging, and ultrasound 15 268...................... 343 166 1.2 X5004 All other patient care 88 886............................................ 23 947 033 84.7 X

8550 Rental and leasing of goods and equipment 1 814.......................... 43 174 .2 67.38551 Rental and leasing of medical equipment 1 319.......................... 33 218 .1 X8552 Rental and leasing of all other goods and equipment 584................ 9 954 Z X





NAICS codeand



Receipts1

($1,000)


total receipts1


of total receipts

6213 Offices of other health practitionersmCon.

8600 Merchandise sales 31 509................................................ 3 394 050 12.0 67.28619 Prescription and nonprescription drugs 2 896............................ 64 019 .2 X8621 Optical goods 13 739.................................................. 2 900 261 10.3 X8622 Orthopedic appliances 10 424.......................................... 85 280 .3 X8623 All other sales of medical equipment and supplies to patients 7 410........ 158 202 .6 X8624 Other merchandise sales 4 261........................................ 186 288 .7 X


others 4 555........................................................ 218 083 .8 X

62131 Offices of chiropractors 30 487................................... 6 570 083 100.0 62.1




8550 Rental and leasing of goods and equipment 822.......................... 10 310 .2 59.88551 Rental and leasing of medical equipment 646.......................... 5 368 .1 X8552 Rental and leasing of all other goods and equipment 209................ 4 942 .1 X

8600 Merchandise sales 11 752................................................ 114 305 1.7 59.98619 Prescription and nonprescription drugs 1 835............................ 16 033 .2 X8622 Orthopedic appliances 7 748.......................................... 23 478 .4 X8623 All other sales of medical equipment and supplies to patients 4 999........ 29 183 .4 X8624 Other merchandise sales 2 711........................................ 45 611 .7 X


others 1 303........................................................ 34 180 .5 X

621310 Offices of chiropractors 30 487................................... 6 570 083 100.0 62.1





8600 Merchandise sales 11 752................................................ 114 305 1.7 59.98619 Prescription and nonprescription drugs 1 835............................ 16 033 .2 X8622 Orthopedic appliances 7 748.......................................... 23 478 .4 X8623 All other sales of medical equipment and supplies to patients 4 999........ 29 183 .4 X8624 Other merchandise sales 2 711........................................ 45 611 .7 X


others 1 303........................................................ 34 180 .5 X

62132 Offices of optometrists 17 875.................................... 6 361 839 100.0 70.6



5002 All other laboratory receipts 75...................................... 3 330 .1 X5003 Diagnostic radiology, imaging, and ultrasound 51...................... 971 Z X5004 All other patient care 17 875............................................ 3 247 914 51.1 X

8550 Rental and leasing of goods and equipment 256.......................... 4 113 .1 62.88551 Rental and leasing of medical equipment 201.......................... 2 595 Z X8552 Rental and leasing of all other goods and equipment 70................ 1 517 Z X

8600 Merchandise sales 13 850................................................ 2 957 096 46.5 69.78619 Prescription and nonprescription drugs 541............................ 23 952 .4 X8621 Optical goods 13 720.................................................. 2 898 996 45.6 X8622 Orthopedic appliances 14.......................................... 2 707 Z X8623 All other sales of medical equipment and supplies to patients 155........ 7 382 .1 X8624 Other merchandise sales 282........................................ 24 059 .4 X

8940 All other receipts 785................................................. 24 192 .4 67.58968 All other amounts received from providing services to patients and

others 785........................................................ 24 192 .4 X

621320 Offices of optometrists 17 875.................................... 6 361 839 100.0 70.6



5002 All other laboratory receipts 75...................................... 3 330 .1 X5003 Diagnostic radiology, imaging, and ultrasound 51...................... 971 Z X5004 All other patient care 17 875............................................ 3 247 914 51.1 X


8600 Merchandise sales 13 850................................................ 2 957 096 46.5 69.78619 Prescription and nonprescription drugs 541............................ 23 952 .4 X8621 Optical goods 13 720.................................................. 2 898 996 45.6 X8622 Orthopedic appliances 14.......................................... 2 707 Z X8623 All other sales of medical equipment and supplies to patients 155........ 7 382 .1 X8624 Other merchandise sales 282........................................ 24 059 .4 X





NAICS codeand



Receipts1

($1,000)


total receipts1


of total receipts

621320 Offices of optometristsmCon.


others 785........................................................ 24 192 .4 X

62133 Offices of mental health practitioners (except physicians) 11 750.... 2 504 820 100.0 65.1


office or independent lab) and billed directly to the patient’s insuranceor health plan 137................................................. 13 887 .6 X

5004 All other patient care 11 750............................................ 2 454 635 98.0 X

8550 Rental and leasing of goods and equipment 188.......................... 1 780 .1 64.28551 Rental and leasing of medical equipment 123.......................... 1 091 Z X8552 Rental and leasing of all other goods and equipment 70................ 689 Z X



others 723........................................................ 31 210 1.2 X

621330 Offices of mental health practitioners (except physicians) 11 750.... 2 504 820 100.0 65.1




8550 Rental and leasing of goods and equipment 188.......................... 1 780 .1 64.28551 Rental and leasing of medical equipment 123.......................... 1 091 Z X8552 Rental and leasing of all other goods and equipment 70................ 689 Z X



others 723........................................................ 31 210 1.2 X

62134 Offices of physical, occup, & speech therapists &audiologists 14 277............................................. 8 684 039 100.0 75.0



5002 All other laboratory receipts 17...................................... 865 Z X5003 Diagnostic radiology, imaging, and ultrasound 56...................... 5 992 .1 X5004 All other patient care 14 277............................................ 8 422 838 97.0 X

8550 Rental and leasing of goods and equipment 300.......................... 7 606 .1 75.08551 Rental and leasing of medical equipment 179.......................... 5 998 .1 X8552 Rental and leasing of all other goods and equipment 128................ 1 608 Z X

8600 Merchandise sales 2 024................................................ 178 221 2.1 74.28619 Prescription and nonprescription drugs 18............................ 2 620 Z X8622 Orthopedic appliances 306.......................................... 2 930 Z X8623 All other sales of medical equipment and supplies to patients 1 280........ 90 078 1.0 X8624 Other merchandise sales 624........................................ 82 593 1.0 X


others 938........................................................ 46 639 .5 X

621340 Offices of physical, occup, & speech therapists &audiologists 14 277............................................. 8 684 039 100.0 75.0





8600 Merchandise sales 2 024................................................ 178 221 2.1 74.28619 Prescription and nonprescription drugs 18............................ 2 620 Z X8622 Orthopedic appliances 306.......................................... 2 930 Z X8623 All other sales of medical equipment and supplies to patients 1 280........ 90 078 1.0 X8624 Other merchandise sales 624........................................ 82 593 1.0 X


others 938........................................................ 46 639 .5 X

6213401 Speech therapists & audiologists 2 315........................... 714 482 100.0 55.4

5000 Patient care receipts 2 315.............................................. 534 405 74.8 29.55001 Laboratory services provided by this establishment (e.g., in physician’s


5004 All other patient care 2 315............................................ 530 870 74.3 X






NAICS codeand



Receipts1

($1,000)


total receipts1


of total receipts

6213401 Speech therapists & audiologistsmCon.

8600 Merchandise sales 1 020................................................ 165 689 23.2 54.78623 All other sales of medical equipment and supplies to patients 553........ 84 628 11.8 X8624 Other merchandise sales 543........................................ 81 061 11.3 X


others 337........................................................ 14 036 2.0 X

6213402 Physical & occupational therapists 11 962......................... 7 969 557 100.0 76.8





8600 Merchandise sales 1 004................................................ 12 532 .2 75.98619 Prescription and nonprescription drugs 18............................ 2 620 Z X8622 Orthopedic appliances 306.......................................... 2 930 Z X8623 All other sales of medical equipment and supplies to patients 727........ 5 450 .1 X8624 Other merchandise sales 81........................................ 1 532 Z X


others 601........................................................ 32 603 .4 X

62139 Offices of all other health practitioners 14 497..................... 4 161 518 100.0 63.7





8600 Merchandise sales 3 667................................................ 141 120 3.4 62.98619 Prescription and nonprescription drugs 502............................ 21 414 .5 X8621 Optical goods 7.................................................. 503 Z X8622 Orthopedic appliances 2 356.......................................... 56 165 1.4 X8623 All other sales of medical equipment and supplies to patients 964........ 31 527 .8 X8624 Other merchandise sales 442........................................ 31 511 .8 X


others 806........................................................ 81 862 2.0 X

621391 Offices of podiatrists 8 662...................................... 2 393 443 100.0 63.0




8550 Rental and leasing of goods and equipment 121.......................... 6 164 .3 63.08551 Rental and leasing of medical equipment 99.......................... 5 341 .2 X8552 Rental and leasing of all other goods and equipment 35................ 822 Z X

8600 Merchandise sales 2 804................................................ 64 095 2.7 62.48619 Prescription and nonprescription drugs 180............................ 583 Z X8622 Orthopedic appliances 2 329.......................................... 54 488 2.3 X8623 All other sales of medical equipment and supplies to patients 790........ 8 029 .3 X8624 Other merchandise sales 37........................................ 995 Z X


others 368........................................................ 34 850 1.5 X

621399 Offices of all other miscellaneous health practitioners 5 835....... 1 768 075 100.0 64.6



5002 All other laboratory receipts 87...................................... 1 113 .1 X5003 Diagnostic radiology, imaging, and ultrasound 165...................... 6 123 .3 X5004 All other patient care 5 835............................................ 1 612 347 91.2 X


8600 Merchandise sales 863................................................ 77 025 4.4 63.58619 Prescription and nonprescription drugs 322............................ 20 831 1.2 X8621 Optical goods 7.................................................. 503 Z X8622 Orthopedic appliances 27.......................................... 1 677 .1 X8623 All other sales of medical equipment and supplies to patients 174........ 23 498 1.3 X8624 Other merchandise sales 405........................................ 30 516 1.7 X


others 438........................................................ 47 012 2.7 X





NAICS codeand



Receipts1

($1,000)


total receipts1


of total receipts

6214 Outpatient care centers 11 828.................................... 17 306 497 100.0 66.3





8600 Merchandise sales 1 267................................................ 647 682 3.7 65.88619 Prescription and nonprescription drugs 954............................ 597 308 3.5 X8621 Optical goods 90.................................................. 10 159 .1 X8622 Orthopedic appliances 110.......................................... 2 183 Z X8623 All other sales of medical equipment and supplies to patients 275........ 19 966 .1 X8624 Other merchandise sales 151........................................ 18 065 .1 X


others 2 156........................................................ 154 155 .9 X

62141 Family planning centers 443................................... 277 683 100.0 57.8

5000 Patient care receipts 442.............................................. 276 103 99.4 49.65001 Laboratory services provided by this establishment (e.g., in physician’s


5002 All other laboratory receipts 15...................................... 167 .1 X5003 Diagnostic radiology, imaging, and ultrasound 169...................... 10 787 3.9 X5004 All other patient care 442............................................ 245 750 88.5 X

8550 Rental and leasing of goods and equipment 7.......................... 101 Z 57.88551 Rental and leasing of medical equipment 7.......................... 101 Z X

8600 Merchandise sales 56................................................ 1 086 .4 57.88619 Prescription and nonprescription drugs 40............................ 768 .3 X8623 All other sales of medical equipment and supplies to patients 10........ 256 .1 X8624 Other merchandise sales 9........................................ 62 Z X

8940 All other receipts 33................................................. 393 .1 52.68968 All other amounts received from providing services to patients and

others 32........................................................ 385 .1 X

621410 Family planning centers 443................................... 277 683 100.0 57.8





8600 Merchandise sales 56................................................ 1 086 .4 57.88619 Prescription and nonprescription drugs 40............................ 768 .3 X8623 All other sales of medical equipment and supplies to patients 10........ 256 .1 X8624 Other merchandise sales 9........................................ 62 Z X

8940 All other receipts 33................................................. 393 .1 52.68968 All other amounts received from providing services to patients and

others 32........................................................ 385 .1 X

62142 Outpatient mental health & substance abuse centers 2 648........ 1 503 605 100.0 51.9




8550 Rental and leasing of goods and equipment 23.......................... 115 Z 51.98552 Rental and leasing of all other goods and equipment 23................ 115 Z X

8600 Merchandise sales 119................................................ 10 721 .7 51.18619 Prescription and nonprescription drugs 61............................ 7 521 .5 X8624 Other merchandise sales 60........................................ 3 200 .2 X


others 159........................................................ 7 219 .5 X






8600 Merchandise sales 119................................................ 10 721 .7 51.18619 Prescription and nonprescription drugs 61............................ 7 521 .5 X8624 Other merchandise sales 60........................................ 3 200 .2 X


others 159........................................................ 7 219 .5 X





NAICS codeand



Receipts1

($1,000)


total receipts1


of total receipts

62149 Other outpatient care centers 8 737.............................. 15 525 209 100.0 67.8





8600 Merchandise sales 1 092................................................ 635 875 4.1 67.38619 Prescription and nonprescription drugs 853............................ 589 019 3.8 X8621 Optical goods 90.................................................. 10 159 .1 X8622 Orthopedic appliances 110.......................................... 2 183 Z X8623 All other sales of medical equipment and supplies to patients 264........ 19 710 .1 X8624 Other merchandise sales 82........................................ 14 803 .1 X


others 1 965........................................................ 146 551 .9 X

621491 HMO medical centers 262...................................... 1 709 323 100.0 41.7

5000 Patient care receipts 262.............................................. 1 612 575 94.3 30.55004 All other patient care 262............................................ 1 612 575 94.3 X

8550 Rental and leasing of goods and equipment 52.......................... 5 466 .3 41.78551 Rental and leasing of medical equipment 52.......................... 5 466 .3 X

8600 Merchandise sales 52................................................ 91 282 5.3 41.78619 Prescription and nonprescription drugs 52............................ 85 395 5.0 X8621 Optical goods 52.................................................. 5 887 .3 X

621492 Kidney dialysis centers 1 953.................................... 4 310 817 100.0 80.8



5002 All other laboratory receipts 467...................................... 17 662 .4 X5003 Diagnostic radiology, imaging, and ultrasound 603...................... 14 521 .3 X5004 All other patient care 1 953............................................ 3 830 491 88.9 X

8600 Merchandise sales 522................................................ 383 230 8.9 80.48619 Prescription and nonprescription drugs 505............................ 374 432 8.7 X8623 All other sales of medical equipment and supplies to patients 32........ 8 798 .2 X


others 74........................................................ 50 904 1.2 X

621493 Freestanding ambulatory surgical & emergency centers 2 089..... 4 088 108 100.0 75.8



5002 All other laboratory receipts 73...................................... 5 162 .1 X5003 Diagnostic radiology, imaging, and ultrasound 317...................... 49 618 1.2 X5004 All other patient care 2 089............................................ 3 921 166 95.9 X


8600 Merchandise sales 230................................................ 25 940 .6 75.38619 Prescription and nonprescription drugs 198............................ 18 385 .5 X8621 Optical goods 8.................................................. 1 230 Z X8622 Orthopedic appliances 66.......................................... 1 465 Z X8623 All other sales of medical equipment and supplies to patients 119........ 3 730 .1 X8624 Other merchandise sales 8........................................ 1 130 Z X


others 283........................................................ 16 122 .4 X

621498 All other outpatient care centers 4 433........................... 5 416 961 100.0 59.6





8600 Merchandise sales 288................................................ 135 423 2.5 58.98619 Prescription and nonprescription drugs 98............................ 110 807 2.0 X8621 Optical goods 30.................................................. 3 042 .1 X8622 Orthopedic appliances 44.......................................... 718 Z X8623 All other sales of medical equipment and supplies to patients 113........ 7 182 .1 X8624 Other merchandise sales 74........................................ 13 673 .3 X

8940 All other receipts 1 608................................................. 79 525 1.5 57.88968 All other amounts received from providing services to patients and

others 1 608........................................................ 79 525 1.5 X





NAICS codeand



Receipts1

($1,000)


total receipts1


of total receipts

6215 Medical & diagnostic laboratories 9 076.......................... 16 317 096 100.0 80.9



5002 All other laboratory receipts 2 491...................................... 2 742 409 16.8 X5003 Diagnostic radiology, imaging, and ultrasound 4 489...................... 5 754 280 35.3 X5004 All other patient care 198............................................ 77 353 .5 X


8600 Merchandise sales 311................................................ 20 816 .1 80.68619 Prescription and nonprescription drugs 47............................ 5 762 Z X8623 All other sales of medical equipment and supplies to patients 112........ 3 114 Z X8624 Other merchandise sales 254........................................ 11 940 .1 X


others 707........................................................ 80 053 .5 X

62151 Medical & diagnostic laboratories 9 076.......................... 16 317 096 100.0 80.9



5002 All other laboratory receipts 2 491...................................... 2 742 409 16.8 X5003 Diagnostic radiology, imaging, and ultrasound 4 489...................... 5 754 280 35.3 X5004 All other patient care 198............................................ 77 353 .5 X




others 707........................................................ 80 053 .5 X

621511 Medical laboratories 4 655....................................... 10 443 452 100.0 80.5



5002 All other laboratory receipts 2 461...................................... 2 737 171 26.2 X5003 Diagnostic radiology, imaging, and ultrasound 68...................... 24 246 .2 X5004 All other patient care 89............................................ 27 798 .3 X




others 151........................................................ 36 202 .3 X

621512 Diagnostic imaging centers 4 421................................ 5 873 644 100.0 81.8



5002 All other laboratory receipts 30...................................... 5 238 .1 X5003 Diagnostic radiology, imaging, and ultrasound 4 421...................... 5 730 034 97.6 X5004 All other patient care 109............................................ 49 555 .8 X


8600 Merchandise sales 177................................................ 6 761 .1 81.88619 Prescription and nonprescription drugs 36............................ 3 564 .1 X8623 All other sales of medical equipment and supplies to patients 9........ 1 452 Z X8624 Other merchandise sales 134........................................ 1 745 Z X


others 556........................................................ 43 851 .7 X

6216 Home health care services 16 315................................. 21 474 024 100.0 65.5

5000 Patient care receipts 275.............................................. 122 457 .6 64.85001 Laboratory services provided by this establishment (e.g., in physician’s

office or independent lab) and billed directly to the patient’s insuranceor health plan 15................................................. 6 137 Z X

5002 All other laboratory receipts 14...................................... 886 Z X5003 Diagnostic radiology, imaging, and ultrasound 9...................... 1 041 Z X5004 All other patient care 253............................................ 114 393 .5 X

5150 Home health care services 16 315........................................ 20 535 470 95.6 X

8550 Rental and leasing of goods and equipment 350.......................... 296 715 1.4 62.38551 Rental and leasing of medical equipment 335.......................... 295 449 1.4 X8552 Rental and leasing of all other goods and equipment 16................ 1 266 Z X





NAICS codeand



Receipts1

($1,000)


total receipts1


of total receipts

6216 Home health care servicesmCon.

8600 Merchandise sales 1 046................................................ 451 070 2.1 62.88619 Prescription and nonprescription drugs 299............................ 313 735 1.5 X8623 All other sales of medical equipment and supplies to patients 900........ 135 663 .6 X8624 Other merchandise sales 39........................................ 1 672 Z X


others 323........................................................ 68 312 .3 X









others 323........................................................ 68 312 .3 X









others 323........................................................ 68 312 .3 X

6219 Other ambulatory health care services 4 468...................... 6 521 189 100.0 60.2



5002 All other laboratory receipts 51...................................... 14 940 .2 X5003 Diagnostic radiology, imaging, and ultrasound 62...................... 41 519 .6 X5004 All other patient care 638............................................ 591 829 9.1 X

5350 Receipts from sales of blood and blood products, organs, and tissues 544... 1 110 747 17.0 X5400 Receipts from ambulance services 2 453.................................. 4 103 697 62.9 X


8600 Merchandise sales 187................................................ 42 792 .7 27.28623 All other sales of medical equipment and supplies to patients 81........ 13 925 .2 X8624 Other merchandise sales 111........................................ 28 867 .4 X


others 1 036........................................................ 541 014 8.3 X

62191 Ambulance services 2 453....................................... 4 206 729 100.0 68.8

5000 Patient care receipts 26.............................................. 7 811 .2 46.85004 All other patient care 26............................................ 7 811 .2 X

5400 Receipts from ambulance services 2 453.................................. 4 103 697 97.6 X

8550 Rental and leasing of goods and equipment 33.......................... 1 869 Z 68.88551 Rental and leasing of medical equipment 21.......................... 1 674 Z X8552 Rental and leasing of all other goods and equipment 12................ 195 Z X

8600 Merchandise sales 45................................................ 2 256 .1 68.88623 All other sales of medical equipment and supplies to patients 22........ 865 Z X8624 Other merchandise sales 24........................................ 1 391 Z X


others 336........................................................ 91 096 2.2 X





NAICS codeand



Receipts1

($1,000)


total receipts1


of total receipts

621910 Ambulance services 2 453....................................... 4 206 729 100.0 68.8

5000 Patient care receipts 26.............................................. 7 811 .2 46.85004 All other patient care 26............................................ 7 811 .2 X

5400 Receipts from ambulance services 2 453.................................. 4 103 697 97.6 X

8550 Rental and leasing of goods and equipment 33.......................... 1 869 Z 68.88551 Rental and leasing of medical equipment 21.......................... 1 674 Z X8552 Rental and leasing of all other goods and equipment 12................ 195 Z X

8600 Merchandise sales 45................................................ 2 256 .1 68.88623 All other sales of medical equipment and supplies to patients 22........ 865 Z X8624 Other merchandise sales 24........................................ 1 391 Z X


others 336........................................................ 91 096 2.2 X

62199 All other ambulatory health care services 2 015................... 2 314 460 100.0 44.5



5002 All other laboratory receipts 51...................................... 14 940 .6 X5003 Diagnostic radiology, imaging, and ultrasound 62...................... 41 519 1.8 X5004 All other patient care 612............................................ 584 018 25.2 X

5350 Receipts from sales of blood and blood products, organs, and tissues 544... 1 110 747 48.0 X

8550 Rental and leasing of goods and equipment 50.......................... 23 006 1.0 42.58551 Rental and leasing of medical equipment 50.......................... 23 006 1.0 X

8600 Merchandise sales 142................................................ 40 536 1.8 12.38623 All other sales of medical equipment and supplies to patients 59........ 13 060 .6 X8624 Other merchandise sales 87........................................ 27 476 1.2 X


others 700........................................................ 449 918 19.4 X

621991 Blood & organ banks 504...................................... 1 017 082 100.0 44.9


8600 Merchandise sales 14................................................ 6 636 .7 3.38624 Other merchandise sales 14........................................ 6 636 .7 X


others 10........................................................ 4 221 .4 X

621999 All other miscellaneous ambulatory health care services 1 511..... 1 297 378 100.0 44.2



5002 All other laboratory receipts 51...................................... 14 940 1.2 X5003 Diagnostic radiology, imaging, and ultrasound 62...................... 41 519 3.2 X5004 All other patient care 612............................................ 584 018 45.0 X

5350 Receipts from sales of blood and blood products, organs, and tissues 40... 104 522 8.1 X


8600 Merchandise sales 128................................................ 33 900 2.6 39.98623 All other sales of medical equipment and supplies to patients 59........ 13 060 1.0 X8624 Other merchandise sales 73........................................ 20 840 1.6 X


others 690........................................................ 445 697 34.4 X

622 Hospitals 1 345................................................. 40 146 379 100.0 88.5

5100 Payments for inpatient nursing and residential services 29................ 73 090 .2 X5150 Home health care services 84........................................ 196 800 .5 X5200 Hospital inpatient services, except nursing home services 1 345............. 27 541 498 68.6 X5250 Hospital outpatient services, except home health services 1 143............. 11 942 505 29.7 X8500 Food and beverage sales (including cafeteria) 391........................ 35 271 .1 X


8600 Merchandise sales 64................................................ 7 363 Z 71.18625 Sales of durable medical equipment 11.............................. 795 Z X8626 Sales of all other merchandise (e.g., gift shop, florist) 56............... 6 568 Z X


others 599........................................................ 339 967 .8 X

6221 General medical & surgical hospitals 792....................... 34 212 503 100.0 91.7

5100 Payments for inpatient nursing and residential services 27................ 70 396 .2 X5150 Home health care services 79........................................ 186 152 .5 X5200 Hospital inpatient services, except nursing home services 792............. 22 338 091 65.3 X5250 Hospital outpatient services, except home health services 742............. 11 329 137 33.1 X8500 Food and beverage sales (including cafeteria) 142........................ 31 599 .1 X







NAICS codeand



Receipts1

($1,000)


total receipts1


of total receipts

6221 General medical & surgical hospitalsmCon.


others 283........................................................ 245 901 .7 X






others 283........................................................ 245 901 .7 X






others 283........................................................ 245 901 .7 X

6221102 General medical & surgical hospitals (except government) 792... 34 212 503 100.0 91.7





others 283........................................................ 245 901 .7 X

6222 Psychiatric & substance abuse hospitals 389................... 3 368 561 100.0 69.2

5200 Hospital inpatient services, except nursing home services 389............. 2 920 734 86.7 X5250 Hospital outpatient services, except home health services 336............. 399 913 11.9 X8500 Food and beverage sales (including cafeteria) 217........................ 2 824 .1 X

8550 Rental and leasing of goods and equipment 21.......................... 1 309 Z 61.28551 Rental and leasing of medical equipment 10.......................... 64 Z X8552 Rental and leasing of all other goods and equipment 11................ 1 245 Z X

8600 Merchandise sales 20................................................ 186 Z 69.28626 Sales of all other merchandise (e.g., gift shop, florist) 20............... 186 Z X


others 213........................................................ 43 595 1.3 X






others 213........................................................ 43 595 1.3 X









NAICS codeand



Receipts1

($1,000)


total receipts1


of total receipts

622210 Psychiatric & substance abuse hospitalsmCon.


others 213........................................................ 43 595 1.3 X

6222102 Psychiatric & substance abuse hospitals (exceptgovernment) 389............................................. 3 368 561 100.0 69.2





others 213........................................................ 43 595 1.3 X

6223 Specialty (except psychiatric & substance abuse) hospitals 164.. 2 565 315 100.0 71.1

5200 Hospital inpatient services, except nursing home services 164............. 2 282 673 89.0 X5250 Hospital outpatient services, except home health services 65............. 213 455 8.3 X8500 Food and beverage sales (including cafeteria) 32........................ 848 Z X



others 103........................................................ 50 471 2.0 X





others 103........................................................ 50 471 2.0 X





others 103........................................................ 50 471 2.0 X

623 Nursing & residential care facilities 32 833......................... 55 844 395 100.0 77.5

5050 Continuing care retirement community entrance fee payments 441......... 384 188 .7 X5100 Payments for inpatient nursing and residential services 32 591................ 54 801 029 98.1 X5150 Home health care services 263........................................ 75 795 .1 X8500 Food and beverage sales (including cafeteria) 3 896........................ 44 485 .1 X


8600 Merchandise sales 1 055................................................ 23 053 Z 75.78625 Sales of durable medical equipment 92.............................. 6 060 Z X8626 Sales of all other merchandise (e.g., gift shop, florist) 984............... 16 993 Z X


others 5 981........................................................ 481 794 .9 X

6231 Nursing care facilities 12 517..................................... 44 485 246 100.0 81.4

5100 Payments for inpatient nursing and residential services 12 517................ 44 122 198 99.2 X5150 Home health care services 63........................................ 34 893 .1 X8500 Food and beverage sales (including cafeteria) 2 857........................ 18 163 Z X


8600 Merchandise sales 594................................................ 17 960 Z 79.78625 Sales of durable medical equipment 72.............................. 4 898 Z X8626 Sales of all other merchandise (e.g., gift shop, florist) 534............... 13 062 Z X


others 3 793........................................................ 265 261 .6 X








NAICS codeand



Receipts1

($1,000)


total receipts1


of total receipts

62311 Nursing care facilitiesmCon.



others 3 793........................................................ 265 261 .6 X






others 3 793........................................................ 265 261 .6 X

6232 Residential mental retardation/health & substance abusefacility 7 293................................................... 3 620 385 100.0 59.8

5100 Payments for inpatient nursing and residential services 7 293................ 3 548 392 98.0 X5150 Home health care services 27........................................ 8 280 .2 X8500 Food and beverage sales (including cafeteria) 87........................ 969 Z X




others 452........................................................ 62 566 1.7 X

62321 Residential mental retardation facilities 5 411..................... 2 507 066 100.0 61.5



others 248........................................................ 26 716 1.1 X




others 248........................................................ 26 716 1.1 X

62322 Residential mental health & substance abuse facilities 1 882....... 1 113 319 100.0 56.1

5100 Payments for inpatient nursing and residential services 1 882................ 1 076 437 96.7 X8500 Food and beverage sales (including cafeteria) 51........................ 854 .1 X




others 204........................................................ 35 850 3.2 X


5100 Payments for inpatient nursing and residential services 1 882................ 1 076 437 96.7 X8500 Food and beverage sales (including cafeteria) 51........................ 854 .1 X




others 204........................................................ 35 850 3.2 X

6233 Community care facilities for the elderly 11 637.................... 7 087 953 100.0 63.8

5050 Continuing care retirement community entrance fee payments 441......... 384 188 5.4 X5100 Payments for inpatient nursing and residential services 11 395................ 6 501 810 91.7 X5150 Home health care services 152........................................ 29 517 .4 X8500 Food and beverage sales (including cafeteria) 931........................ 25 340 .4 X


8600 Merchandise sales 443................................................ 4 991 .1 63.48625 Sales of durable medical equipment 20.............................. 1 162 Z X8626 Sales of all other merchandise (e.g., gift shop, florist) 432............... 3 829 .1 X


others 1 640........................................................ 135 199 1.9 X





NAICS codeand



Receipts1

($1,000)


total receipts1


of total receipts






others 1 640........................................................ 135 199 1.9 X

623311 Continuing care retirement communities 1 713.................... 2 540 584 100.0 68.8





others 584........................................................ 55 717 2.2 X

623312 Homes for the elderly 9 924...................................... 4 547 369 100.0 61.0

5100 Payments for inpatient nursing and residential services 9 924................ 4 435 806 97.5 X5150 Home health care services 104........................................ 15 055 .3 X8500 Food and beverage sales (including cafeteria) 681........................ 11 708 .3 X


8600 Merchandise sales 318................................................ 1 650 Z 61.08626 Sales of all other merchandise (e.g., gift shop, florist) 318............... 1 650 Z X


others 1 056........................................................ 79 482 1.7 X

6239 Other residential care facilities 1 386............................. 650 811 100.0 59.3

5100 Payments for inpatient nursing and residential services 1 386................ 628 629 96.6 X5150 Home health care services 21........................................ 3 105 .5 X8500 Food and beverage sales (including cafeteria) 21........................ 13 Z X



others 96........................................................ 18 768 2.9 X





others 96........................................................ 18 768 2.9 X





others 96........................................................ 18 768 2.9 X

624 Social assistance 56 691......................................... 12 599 112 100.0 60.7

3450 Membership dues and fees 335........................................ 5 661 Z X5100 Payments for inpatient nursing and residential services 62................ 11 135 .1 X5150 Home health care services 28........................................ 262 Z X

5450 Payments for counseling, community food, shelter, vocationalrehabilitation, child care, and related social assistance servicesprovided to individuals and families 56 691................................ 12 455 000 98.9 53.0

5451 Governmental payers 32 617........................................... 3 637 944 28.9 X5452 Private payers 49 640................................................. 8 797 146 69.8 X

8500 Food and beverage sales (including cafeteria) 242........................ 3 409 Z X

8600 Merchandise sales 442................................................ 11 621 .1 55.38627 Sales of other merchandise 442...................................... 11 621 .1 X





NAICS codeand



Receipts1

($1,000)


total receipts1


of total receipts


8940 All other receipts 2 321................................................. 112 022 .9 58.38973 All other operating receipts 2 321...................................... 112 022 .9 X

6241 Individual & family services 9 843................................ 2 636 231 100.0 57.3

3450 Membership dues and fees 132........................................ 3 573 .1 X5100 Payments for inpatient nursing and residential services 50................ 6 649 .3 X5150 Home health care services 28........................................ 262 Z X



8500 Food and beverage sales (including cafeteria) 38........................ 815 Z X


8940 All other receipts 599................................................. 59 307 2.3 53.88973 All other operating receipts 599...................................... 59 307 2.3 X

62411 Child & youth services 1 648..................................... 539 369 100.0 67.2

3450 Membership dues and fees 10........................................ 1 020 .2 X

5450 Payments for counseling, community food, shelter, vocationalrehabilitation, child care, and related social assistance servicesprovided to individuals and families 1 648................................ 519 866 96.4 66.5

5451 Governmental payers 1 169........................................... 325 140 60.3 X5452 Private payers 1 049................................................. 194 726 36.1 X




624110 Child & youth services 1 648..................................... 539 369 100.0 67.2

3450 Membership dues and fees 10........................................ 1 020 .2 X






62412 Services for the elderly & persons with disabilities 2 976.......... 807 258 100.0 59.2

3450 Membership dues and fees 110........................................ 313 Z X5100 Payments for inpatient nursing and residential services 16................ 2 455 .3 X5150 Home health care services 15........................................ 159 Z X



8500 Food and beverage sales (including cafeteria) 28........................ 764 .1 X

8600 Merchandise sales 17................................................ 174 Z 59.28627 Sales of other merchandise 17...................................... 174 Z X


624120 Services for the elderly & persons with disabilities 2 976.......... 807 258 100.0 59.2

3450 Membership dues and fees 110........................................ 313 Z X5100 Payments for inpatient nursing and residential services 16................ 2 455 .3 X5150 Home health care services 15........................................ 159 Z X



8500 Food and beverage sales (including cafeteria) 28........................ 764 .1 X

8600 Merchandise sales 17................................................ 174 Z 59.28627 Sales of other merchandise 17...................................... 174 Z X






NAICS codeand



Receipts1

($1,000)


total receipts1


of total receipts

62419 Other individual & family services 5 219.......................... 1 289 604 100.0 52.0












6242 Community food & housing/emergency & other reliefservices 344................................................. 111 986 100.0 42.0

5450 Payments for counseling, community food, shelter, vocationalrehabilitation, child care, and related social assistance servicesprovided to individuals and families 344................................ 111 986 100.0 2.8

5451 Governmental payers 210........................................... 72 734 64.9 X5452 Private payers 72................................................. 19 342 17.3 X

62421 Community food services 95.................................. 17 984 100.0 12.6

5450 Payments for counseling, community food, shelter, vocationalrehabilitation, child care, and related social assistance servicesprovided to individuals and families 95................................ 17 984 100.0 .1

5451 Governmental payers 95........................................... 17 984 100.0 X

624210 Community food services 95.................................. 17 984 100.0 12.6

5450 Payments for counseling, community food, shelter, vocationalrehabilitation, child care, and related social assistance servicesprovided to individuals and families 95................................ 17 984 100.0 .1

5451 Governmental payers 95........................................... 17 984 100.0 X

62422 Community housing services 167.............................. 74 092 100.0 26.3



624221 Temporary shelters 58........................................ 34 534 100.0 37.1



624229 Other community housing services 109......................... 39 558 100.0 16.8



62423 Emergency & other relief services 82.......................... 19 910 100.0 100.0

5450 Payments for counseling, community food, shelter, vocationalrehabilitation, child care, and related social assistance servicesprovided to individuals and families 82................................ 19 910 100.0 X

624230 Emergency & other relief services 82.......................... 19 910 100.0 100.0

5450 Payments for counseling, community food, shelter, vocationalrehabilitation, child care, and related social assistance servicesprovided to individuals and families 82................................ 19 910 100.0 X

6243 Vocational rehabilitation services 2 549.......................... 1 432 269 100.0 66.4

3450 Membership dues and fees 11........................................ 6 Z X5100 Payments for inpatient nursing and residential services 12................ 4 486 .3 X









NAICS codeand



Receipts1

($1,000)


total receipts1


of total receipts













6244 Child day care services 43 955.................................... 8 418 626 100.0 61.1

3450 Membership dues and fees 192........................................ 2 082 Z X




8600 Merchandise sales 343................................................ 2 691 Z 56.98627 Sales of other merchandise 343...................................... 2 691 Z X
















1Receipts and receipt line percents may not add to totals due to exclusion of selected lines to avoid disclosing data for individual companies and/or due to rounding.


Table 2b. Major Sources of Revenue From Customers for Firms Exempt From Federal IncomeTax for the United States: 1997


NAICS codeand

RL codeKind of business and sources of revenue


Revenue1

($1,000)

Revenue from specifiedrevenue lines as percent

of total revenue1

Revenue of establishmentsreporting sources ofrevenue as percent

of total revenue

62 Health care & social assistance 114 784............................ 466 451 794 100.0 X

621 Ambulatory health care services 15 181........................... 45 428 453 100.0 65.8




5150 Home health care services 3 191........................................ 8 874 751 19.5 X5350 Receipts from sales of blood and blood products, organs, and tissues 642... 2 512 129 5.5 X5400 Receipts from ambulance services 761.................................. 622 290 1.4 X


8600 Merchandise sales 1 819................................................ 1 587 459 3.5 59.68619 Prescription and nonprescription drugs 1 188............................ 1 229 112 2.7 X8621 Optical goods 183.................................................. 160 242 .4 X8622 Orthopedic appliances 64.......................................... 24 345 .1 X8623 All other sales of medical equipment and supplies to patients 542........ 121 488 .3 X8624 Other merchandise sales 313........................................ 52 271 .1 X


others 1 464........................................................ 644 420 1.4 X8972 All other amounts received from providing services to patients and

others 531........................................................ 146 047 .3 X

9000 Contributions, gifts, and grantsmGovernment 6 553........................ 4 640 758 10.2 X9050 Contributions, gifts, and grants (including individuals, community efforts,

and commissioned fundraisers)mPrivate 5 929........................... 1 070 098 2.4 X9100 Investment income, including interest and dividends 4 809.................. 446 938 1.0 X

9500 All other revenue 4 539................................................. 806 377 1.8 61.39503 All other revenue 3 174............................................... 626 730 1.4 X9505 All other revenue 1 355............................................... 179 435 .4 X

6214 Outpatient care centers 9 940.................................... 31 561 321 100.0 57.2





8600 Merchandise sales 1 418................................................ 1 442 508 4.6 51.18619 Prescription and nonprescription drugs 1 136............................ 1 174 865 3.7 X8621 Optical goods 179.................................................. 160 078 .5 X8622 Orthopedic appliances 64.......................................... 24 345 .1 X8623 All other sales of medical equipment and supplies to patients 256........ 37 010 .1 X8624 Other merchandise sales 221........................................ 46 210 .1 X


others 1 464........................................................ 644 420 2.0 X


and commissioned fundraisers)mPrivate 3 853........................... 802 674 2.5 X9100 Investment income, including interest and dividends 2 899.................. 328 248 1.0 X

9500 All other revenue 3 184................................................. 626 942 2.0 53.69503 All other revenue 3 174............................................... 626 730 2.0 X

62141 Family planning centers 1 390................................... 668 027 100.0 65.6



5002 All other laboratory receipts 136...................................... 3 060 .5 X5003 Diagnostic radiology, imaging, and ultrasound 17...................... 898 .1 X5004 All other patient care 1 050............................................ 295 945 44.3 X

8600 Merchandise sales 568................................................ 49 628 7.4 58.18619 Prescription and nonprescription drugs 540............................ 46 904 7.0 X8623 All other sales of medical equipment and supplies to patients 23........ 1 247 .2 X8624 Other merchandise sales 61........................................ 1 477 .2 X


others 232........................................................ 14 233 2.1 X

9000 Contributions, gifts, and grantsmGovernment 908........................ 193 658 29.0 X9050 Contributions, gifts, and grants (including individuals, community efforts,

and commissioned fundraisers)mPrivate 862........................... 79 786 11.9 X9100 Investment income, including interest and dividends 348.................. 10 637 1.6 X

9500 All other revenue 492................................................. 12 740 1.9 55.09503 All other revenue 482............................................... 12 528 1.9 X



Table 2b. Major Sources of Revenue From Customers for Firms Exempt From Federal IncomeTax for the United States: 1997mCon.


NAICS codeand



Revenue1

($1,000)


of total revenue1


of total revenue

621410 Family planning centers 1 390................................... 668 027 100.0 65.6



5002 All other laboratory receipts 136...................................... 3 060 .5 X5003 Diagnostic radiology, imaging, and ultrasound 17...................... 898 .1 X5004 All other patient care 1 050............................................ 295 945 44.3 X

8600 Merchandise sales 568................................................ 49 628 7.4 58.18619 Prescription and nonprescription drugs 540............................ 46 904 7.0 X8623 All other sales of medical equipment and supplies to patients 23........ 1 247 .2 X8624 Other merchandise sales 61........................................ 1 477 .2 X


others 232........................................................ 14 233 2.1 X







5002 All other laboratory receipts 10...................................... 347 Z X5003 Diagnostic radiology, imaging, and ultrasound 15...................... 1 112 Z X5004 All other patient care 2 721............................................ 2 347 325 49.8 X


8600 Merchandise sales 65................................................ 25 507 .5 45.48619 Prescription and nonprescription drugs 26............................ 6 522 .1 X8623 All other sales of medical equipment and supplies to patients 9........ 994 Z X8624 Other merchandise sales 32........................................ 17 991 .4 X


others 503........................................................ 154 097 3.3 X


and commissioned fundraisers)mPrivate 1 354........................... 161 852 3.4 X9100 Investment income, including interest and dividends 1 044.................. 39 129 .8 X





5002 All other laboratory receipts 10...................................... 347 Z X5003 Diagnostic radiology, imaging, and ultrasound 15...................... 1 112 Z X5004 All other patient care 2 721............................................ 2 347 325 49.8 X


8600 Merchandise sales 65................................................ 25 507 .5 45.48619 Prescription and nonprescription drugs 26............................ 6 522 .1 X8623 All other sales of medical equipment and supplies to patients 9........ 994 Z X8624 Other merchandise sales 32........................................ 17 991 .4 X


others 503........................................................ 154 097 3.3 X




62149 Other outpatient care centers 4 904.............................. 26 178 448 100.0 52.7





8600 Merchandise sales 785................................................ 1 367 373 5.2 47.78619 Prescription and nonprescription drugs 570............................ 1 121 439 4.3 X8621 Optical goods 179.................................................. 160 078 .6 X8622 Orthopedic appliances 64.......................................... 24 345 .1 X8623 All other sales of medical equipment and supplies to patients 225........ 34 769 .1 X8624 Other merchandise sales 127........................................ 26 742 .1 X





NAICS codeand



Revenue1

($1,000)


of total revenue1


of total revenue

62149 Other outpatient care centersmCon.


others 729........................................................ 476 090 1.8 X




621491 HMO medical centers 510...................................... 12 289 824 100.0 25.9

5000 Patient care receipts 510.............................................. 10 927 607 88.9 11.45001 Laboratory services provided by this establishment (e.g., in physician’s


5003 Diagnostic radiology, imaging, and ultrasound 108...................... 120 634 1.0 X5004 All other patient care 510............................................ 10 761 497 87.6 X

8550 Rental and leasing of goods and equipment 23.......................... 2 407 Z 14.48551 Rental and leasing of medical equipment 23.......................... 2 407 Z X

8600 Merchandise sales 160................................................ 1 136 883 9.3 19.18619 Prescription and nonprescription drugs 157............................ 946 712 7.7 X8621 Optical goods 113.................................................. 149 512 1.2 X8622 Orthopedic appliances 49.......................................... 20 487 .2 X8623 All other sales of medical equipment and supplies to patients 79........ 20 172 .2 X


others 80........................................................ 36 831 .3 X

9000 Contributions, gifts, and grantsmGovernment 26........................ 97 110 .8 X9050 Contributions, gifts, and grants (including individuals, community efforts,

and commissioned fundraisers)mPrivate 34........................... 9 938 .1 X9100 Investment income, including interest and dividends 76.................. 59 563 .5 X

9500 All other revenue 45................................................. 19 485 .2 25.99503 All other revenue 45............................................... 19 485 .2 X

621492 Kidney dialysis centers 261.................................... 583 703 100.0 89.3

5000 Patient care receipts 259.............................................. 551 137 94.4 45.75004 All other patient care 259............................................ 551 137 94.4 X


8600 Merchandise sales 22................................................ 22 302 3.8 89.38619 Prescription and nonprescription drugs 22............................ 22 302 3.8 X


and commissioned fundraisers)mPrivate 11........................... 160 Z X9100 Investment income, including interest and dividends 113.................. 4 593 .8 X


621493 Freestanding ambulatory surgical & emergency centers 313..... 672 979 100.0 83.4




8550 Rental and leasing of goods and equipment 8.......................... 2 115 .3 53.18552 Rental and leasing of all other goods and equipment 8................ 2 115 .3 X

8600 Merchandise sales 21................................................ 2 158 .3 83.48619 Prescription and nonprescription drugs 19............................ 1 116 .2 X8623 All other sales of medical equipment and supplies to patients 13........ 1 042 .2 X


others 33........................................................ 5 450 .8 X


and commissioned fundraisers)mPrivate 21........................... 2 701 .4 X9100 Investment income, including interest and dividends 47.................. 3 403 .5 X


621498 All other outpatient care centers 3 820........................... 12 631 942 100.0 75.4



5002 All other laboratory receipts 207...................................... 163 953 1.3 X5003 Diagnostic radiology, imaging, and ultrasound 488...................... 536 236 4.2 X5004 All other patient care 3 223............................................ 7 759 334 61.4 X






NAICS codeand



Revenue1

($1,000)


of total revenue1


of total revenue

621498 All other outpatient care centersmCon.

8600 Merchandise sales 582................................................ 206 030 1.6 74.08619 Prescription and nonprescription drugs 372............................ 151 309 1.2 X8621 Optical goods 66.................................................. 10 566 .1 X8622 Orthopedic appliances 15.......................................... 3 858 Z X8623 All other sales of medical equipment and supplies to patients 133........ 13 555 .1 X8624 Other merchandise sales 127........................................ 26 742 .2 X


others 616........................................................ 433 809 3.4 X








8600 Merchandise sales 318................................................ 132 278 1.3 83.78619 Prescription and nonprescription drugs 34............................ 44 112 .4 X8623 All other sales of medical equipment and supplies to patients 277........ 83 304 .8 X8624 Other merchandise sales 30........................................ 4 862 Z X


others 345........................................................ 81 531 .8 X










others 345........................................................ 81 531 .8 X










others 345........................................................ 81 531 .8 X








NAICS codeand



Revenue1

($1,000)


of total revenue1


of total revenue

6219 Other ambulatory health care services 1 866...................... 3 762 889 100.0 82.9



5002 All other laboratory receipts 59...................................... 24 973 .7 X5004 All other patient care 97............................................ 50 254 1.3 X

5350 Receipts from sales of blood and blood products, organs, and tissues 642... 2 512 129 66.8 X5400 Receipts from ambulance services 761.................................. 622 290 16.5 X


8600 Merchandise sales 83................................................ 12 673 .3 68.88619 Prescription and nonprescription drugs 18............................ 10 135 .3 X8623 All other sales of medical equipment and supplies to patients 9........ 1 174 Z X8624 Other merchandise sales 62........................................ 1 199 Z X


others 186........................................................ 64 516 1.7 X




62191 Ambulance services 1 032....................................... 820 674 100.0 82.1


5400 Receipts from ambulance services 761.................................. 622 290 75.8 X

8600 Merchandise sales 43................................................ 385 Z 79.28624 Other merchandise sales 43........................................ 385 Z X


others 90........................................................ 10 558 1.3 X


and commissioned fundraisers)mPrivate 597........................... 46 233 5.6 X9100 Investment income, including interest and dividends 470.................. 6 644 .8 X


621910 Ambulance services 1 032....................................... 820 674 100.0 82.1


5400 Receipts from ambulance services 761.................................. 622 290 75.8 X

8600 Merchandise sales 43................................................ 385 Z 79.28624 Other merchandise sales 43........................................ 385 Z X


others 90........................................................ 10 558 1.3 X


and commissioned fundraisers)mPrivate 597........................... 46 233 5.6 X9100 Investment income, including interest and dividends 470.................. 6 644 .8 X


62199 All other ambulatory health care services 834................... 2 942 215 100.0 83.1



5002 All other laboratory receipts 59...................................... 24 973 .8 X5004 All other patient care 48............................................ 31 443 1.1 X



8600 Merchandise sales 40................................................ 12 288 .4 67.18619 Prescription and nonprescription drugs 18............................ 10 135 .3 X8623 All other sales of medical equipment and supplies to patients 9........ 1 174 Z X8624 Other merchandise sales 19........................................ 814 Z X


others 96........................................................ 53 958 1.8 X








NAICS codeand



Revenue1

($1,000)


of total revenue1


of total revenue

621991 Blood & organ banks 726...................................... 2 851 025 100.0 84.1



5002 All other laboratory receipts 59...................................... 24 973 .9 X5004 All other patient care 16............................................ 5 906 .2 X


8600 Merchandise sales 33................................................ 10 069 .4 66.28619 Prescription and nonprescription drugs 14............................ 8 205 .3 X8623 All other sales of medical equipment and supplies to patients 9........ 1 174 Z X8624 Other merchandise sales 16........................................ 689 Z X


others 73........................................................ 52 274 1.8 X




621999 All other miscellaneous ambulatory health care services 108..... 91 190 100.0 53.0



8600 Merchandise sales 7................................................ 2 219 2.4 X


others 23........................................................ 1 684 1.8 X




622 Hospitals 5 340................................................. 339 031 933 100.0 85.7

5100 Payments for inpatient nursing and residential services 1 054................ 3 225 342 1.0 X5150 Home health care services 2 004........................................ 4 657 819 1.4 X5200 Hospital inpatient services, except nursing home services 5 071............. 192 115 856 56.7 X5250 Hospital outpatient services, except home health services 4 735............. 87 050 349 25.7 X5300 Contract research 102................................................ 420 204 .1 X8500 Food and beverage sales (including cafeteria) 3 591........................ 1 319 226 .4 X

8550 Rental and leasing of goods and equipment 695.......................... 404 617 .1 81.68551 Rental and leasing of medical equipment 251.......................... 48 678 Z X8552 Rental and leasing of all other goods and equipment 500................ 355 939 .1 X

8600 Merchandise sales 1 133................................................ 416 550 .1 83.28625 Sales of durable medical equipment 324.............................. 102 230 Z X8626 Sales of all other merchandise (e.g., gift shop, florist) 917............... 314 320 .1 X


others 2 776........................................................ 6 002 839 1.8 X

9000 Contributions, gifts, and grantsmGovernment 953........................ 2 555 814 .8 X9050 Contributions, gifts, and grants (including individuals, community efforts,

and commissioned fundraisers)mPrivate 2 330........................... 1 152 716 .3 X9100 Investment income, including interest and dividends 3 747.................. 7 219 057 2.1 X9150 Rents and commissions from departments and concessions not owned

and operated by this institution 765.................................... 279 828 .1 X9200 Appropriations from general government revenues and

intergovernmental transfers 1 021....................................... 26 919 359 7.9 X

9500 All other revenue 2 781................................................. 5 292 357 1.6 83.69504 All other revenue 2 781............................................... 5 292 357 1.6 X

6221 General medical & surgical hospitals 4 695....................... 319 920 383 100.0 85.9

5100 Payments for inpatient nursing and residential services 1 003................ 2 628 906 .8 X5150 Home health care services 1 970........................................ 4 629 384 1.4 X5200 Hospital inpatient services, except nursing home services 4 524............. 184 407 905 57.6 X5250 Hospital outpatient services, except home health services 4 371............. 84 990 900 26.6 X5300 Contract research 88................................................ 392 802 .1 X8500 Food and beverage sales (including cafeteria) 3 348........................ 1 275 386 .4 X




others 2 546........................................................ 5 630 717 1.8 X


and commissioned fundraisers)mPrivate 2 144........................... 988 771 .3 X9100 Investment income, including interest and dividends 3 482.................. 6 993 851 2.2 X9150 Rents and commissions from departments and concessions not owned

and operated by this institution 713.................................... 262 341 .1 X





NAICS codeand



Revenue1

($1,000)


of total revenue1


of total revenue

6221 General medical & surgical hospitalsmCon.

9200 Appropriations from general government revenues andintergovernmental transfers 749....................................... 20 001 551 6.3 X







others 2 546........................................................ 5 630 717 1.8 X




intergovernmental transfers 749....................................... 20 001 551 6.3 X







others 2 546........................................................ 5 630 717 1.8 X






6221101 General medical & surgical hospitals, government 1 591........... 77 024 061 100.0 88.7

5100 Payments for inpatient nursing and residential services 402................ 892 042 1.2 X5150 Home health care services 708........................................ 857 827 1.1 X5200 Hospital inpatient services, except nursing home services 1 420............. 34 395 455 44.7 X5250 Hospital outpatient services, except home health services 1 382............. 16 090 832 20.9 X5300 Contract research 13................................................ 10 889 Z X8500 Food and beverage sales (including cafeteria) 1 000........................ 232 565 .3 X



8940 All other receipts 685................................................. 1 045 314 1.4 85.78971 All other amounts received from providing services to patients and

others 685........................................................ 1 045 314 1.4 X

9000 Contributions, gifts, and grantsmGovernment 344........................ 1 301 099 1.7 X9050 Contributions, gifts, and grants (including individuals, community efforts,

and commissioned fundraisers)mPrivate 617........................... 144 742 .2 X9100 Investment income, including interest and dividends 1 012.................. 854 455 1.1 X9150 Rents and commissions from departments and concessions not owned



9500 All other revenue 774................................................. 1 038 116 1.3 86.39504 All other revenue 774............................................... 1 038 116 1.3 X





NAICS codeand



Revenue1

($1,000)


of total revenue1


of total revenue

6221102 General medical & surgical hospitals (except government) 3 104... 242 896 322 100.0 85.0

5100 Payments for inpatient nursing and residential services 601................ 1 736 864 .7 X5150 Home health care services 1 262........................................ 3 771 557 1.6 X5200 Hospital inpatient services, except nursing home services 3 104............. 150 012 450 61.8 X5250 Hospital outpatient services, except home health services 2 989............. 68 900 068 28.4 X5300 Contract research 75................................................ 381 913 .2 X8500 Food and beverage sales (including cafeteria) 2 348........................ 1 042 821 .4 X




others 1 861........................................................ 4 585 403 1.9 X






5100 Payments for inpatient nursing and residential services 22................ 149 641 1.4 X5150 Home health care services 16........................................ 6 959 .1 X5200 Hospital inpatient services, except nursing home services 329............. 3 062 051 28.6 X5250 Hospital outpatient services, except home health services 185............. 650 097 6.1 X8500 Food and beverage sales (including cafeteria) 130........................ 13 116 .1 X

8550 Rental and leasing of goods and equipment 20.......................... 3 274 Z 72.28552 Rental and leasing of all other goods and equipment 20................ 3 274 Z X

8600 Merchandise sales 43................................................ 7 543 .1 79.88626 Sales of all other merchandise (e.g., gift shop, florist) 42............... 7 501 .1 X


others 110........................................................ 78 924 .7 X


and commissioned fundraisers)mPrivate 78........................... 49 213 .5 X9100 Investment income, including interest and dividends 117.................. 45 351 .4 X9150 Rents and commissions from departments and concessions not owned

and operated by this institution 31.................................... 4 605 Z X9200 Appropriations from general government revenues and








others 110........................................................ 78 924 .7 X











others 110........................................................ 78 924 .7 X

9000 Contributions, gifts, and grantsmGovernment 66........................ 255 983 2.4 X





NAICS codeand



Revenue1

($1,000)


of total revenue1


of total revenue

622210 Psychiatric & substance abuse hospitalsmCon.

9050 Contributions, gifts, and grants (including individuals, community efforts,and commissioned fundraisers)mPrivate 78........................... 49 213 .5 X

9100 Investment income, including interest and dividends 117.................. 45 351 .4 X9150 Rents and commissions from departments and concessions not owned




6222101 Psychiatric & substance abuse hospitals, government 262....... 8 849 818 100.0 83.6

5100 Payments for inpatient nursing and residential services 19................ 131 393 1.5 X5200 Hospital inpatient services, except nursing home services 179............. 1 851 898 20.9 X5250 Hospital outpatient services, except home health services 64............. 285 203 3.2 X8500 Food and beverage sales (including cafeteria) 61........................ 8 478 .1 X




others 46........................................................ 30 368 .3 X






6222102 Psychiatric & substance abuse hospitals (exceptgovernment) 150............................................. 1 838 725 100.0 73.9

5150 Home health care services 13........................................ 3 878 .2 X5200 Hospital inpatient services, except nursing home services 150............. 1 210 153 65.8 X5250 Hospital outpatient services, except home health services 121............. 364 894 19.8 X8500 Food and beverage sales (including cafeteria) 69........................ 4 638 .3 X

8550 Rental and leasing of goods and equipment 6.......................... 1 090 .1 63.18552 Rental and leasing of all other goods and equipment 6................ 1 090 .1 X



others 64........................................................ 48 556 2.6 X


and commissioned fundraisers)mPrivate 57........................... 31 386 1.7 X9100 Investment income, including interest and dividends 90.................. 31 722 1.7 X9150 Rents and commissions from departments and concessions not owned




5100 Payments for inpatient nursing and residential services 29................ 446 795 5.3 X5150 Home health care services 18........................................ 21 476 .3 X5200 Hospital inpatient services, except nursing home services 218............. 4 645 900 55.2 X5250 Hospital outpatient services, except home health services 179............. 1 409 352 16.7 X5300 Contract research 9................................................ 22 923 .3 X8500 Food and beverage sales (including cafeteria) 113........................ 30 724 .4 X


8600 Merchandise sales 52................................................ 12 686 .2 83.38625 Sales of durable medical equipment 17.............................. 7 099 .1 X8626 Sales of all other merchandise (e.g., gift shop, florist) 36............... 5 587 .1 X


others 120........................................................ 293 198 3.5 X




intergovernmental transfers 44....................................... 742 249 8.8 X






NAICS codeand



Revenue1

($1,000)


of total revenue1


of total revenue






others 120........................................................ 293 198 3.5 X











others 120........................................................ 293 198 3.5 X






623 Nursing & residential care facilities 24 526......................... 37 235 108 100.0 83.7

5050 Continuing care retirement community entrance fee payments 733......... 1 034 995 2.8 X5100 Payments for inpatient nursing and residential services 16 705................ 26 954 340 72.4 X5150 Home health care services 302........................................ 275 376 .7 X8500 Food and beverage sales (including cafeteria) 2 267........................ 121 586 .3 X




others 4 299........................................................ 950 412 2.6 X


and commissioned fundraisers)mPrivate 9 230........................... 1 670 386 4.5 X9100 Investment income, including interest and dividends 7 753.................. 1 196 181 3.2 X9150 Rents and commissions from departments and concessions not owned




5100 Payments for inpatient nursing and residential services 2 981................ 13 857 833 90.9 X5150 Home health care services 106........................................ 178 566 1.2 X8500 Food and beverage sales (including cafeteria) 1 158........................ 34 779 .2 X


8600 Merchandise sales 339................................................ 9 706 .1 83.98625 Sales of durable medical equipment 24.............................. 756 Z X8626 Sales of all other merchandise (e.g., gift shop, florist) 321............... 8 950 .1 X





NAICS codeand



Revenue1

($1,000)


of total revenue1


of total revenue

6231 Nursing care facilitiesmCon.


others 1 136........................................................ 274 580 1.8 X


and commissioned fundraisers)mPrivate 1 406........................... 259 510 1.7 X9100 Investment income, including interest and dividends 1 984.................. 320 910 2.1 X9150 Rents and commissions from departments and concessions not owned

and operated by this institution 155.................................... 6 727 Z X







others 1 136........................................................ 274 580 1.8 X










others 1 136........................................................ 274 580 1.8 X





6232 Residential mental retardation/health & substance abusefacility 12 940................................................... 7 973 358 100.0 81.1





others 1 432........................................................ 193 850 2.4 X


and commissioned fundraisers)mPrivate 3 465........................... 319 947 4.0 X9100 Investment income, including interest and dividends 2 229.................. 67 093 .8 X9150 Rents and commissions from departments and concessions not owned







NAICS codeand



Revenue1

($1,000)


of total revenue1


of total revenue






others 994........................................................ 96 902 1.8 X










others 994........................................................ 96 902 1.8 X






5100 Payments for inpatient nursing and residential services 2 137................ 1 233 535 45.6 X8500 Food and beverage sales (including cafeteria) 70........................ 732 Z X




others 438........................................................ 96 948 3.6 X


and commissioned fundraisers)mPrivate 1 326........................... 177 046 6.6 X9100 Investment income, including interest and dividends 804.................. 31 651 1.2 X9150 Rents and commissions from departments and concessions not owned




5100 Payments for inpatient nursing and residential services 2 137................ 1 233 535 45.6 X8500 Food and beverage sales (including cafeteria) 70........................ 732 Z X




others 438........................................................ 96 948 3.6 X


and commissioned fundraisers)mPrivate 1 326........................... 177 046 6.6 X9100 Investment income, including interest and dividends 804.................. 31 651 1.2 X9150 Rents and commissions from departments and concessions not owned







NAICS codeand



Revenue1

($1,000)


of total revenue1


of total revenue


5050 Continuing care retirement community entrance fee payments 733......... 1 034 995 11.1 X5100 Payments for inpatient nursing and residential services 2 926................ 6 226 498 66.9 X5150 Home health care services 142........................................ 53 538 .6 X8500 Food and beverage sales (including cafeteria) 861........................ 79 744 .9 X




others 1 168........................................................ 328 230 3.5 X










others 1 168........................................................ 328 230 3.5 X





623311 Continuing care retirement communities 1 282.................... 7 300 126 100.0 95.5





others 532........................................................ 251 935 3.5 X





623312 Homes for the elderly 2 669...................................... 2 003 971 100.0 57.9


8550 Rental and leasing of goods and equipment 26.......................... 2 568 .1 57.98551 Rental and leasing of medical equipment 7.......................... 191 Z X8552 Rental and leasing of all other goods and equipment 19................ 2 377 .1 X



others 636........................................................ 76 295 3.8 X







NAICS codeand



Revenue1

($1,000)


of total revenue1


of total revenue

623312 Homes for the elderlymCon.

9150 Rents and commissions from departments and concessions not ownedand operated by this institution 151.................................... 1 962 .1 X


6239 Other residential care facilities 4 547............................. 4 708 941 100.0 71.7

5100 Payments for inpatient nursing and residential services 2 469................ 2 170 895 46.1 X5150 Home health care services 21........................................ 35 024 .7 X8500 Food and beverage sales (including cafeteria) 70........................ 1 377 Z X




others 563........................................................ 153 752 3.3 X










others 563........................................................ 153 752 3.3 X










others 563........................................................ 153 752 3.3 X





624 Social assistance 69 737......................................... 44 756 300 100.0 76.1

3450 Membership dues and fees 7 059........................................ 742 243 1.7 X5100 Payments for inpatient nursing and residential services 773................ 347 668 .8 X5150 Home health care services 252........................................ 107 809 .2 X



8500 Food and beverage sales (including cafeteria) 2 463........................ 163 751 .4 X

8600 Merchandise sales 6 865................................................ 1 171 722 2.6 65.98627 Sales of other merchandise 6 865...................................... 1 171 722 2.6 X

8940 All other receipts 9 582................................................. 1 580 140 3.5 67.48973 All other operating receipts 9 582...................................... 1 580 140 3.5 X


and commissioned fundraisers)mPrivate 38 599........................... 6 827 827 15.3 X





NAICS codeand



Revenue1

($1,000)


of total revenue1


of total revenue


9100 Investment income, including interest and dividends 23 062.................. 747 261 1.7 X


6241 Individual & family services 36 364................................ 26 452 637 100.0 76.0

3450 Membership dues and fees 4 931........................................ 605 688 2.3 X5100 Payments for inpatient nursing and residential services 518................ 277 027 1.0 X5150 Home health care services 188........................................ 96 083 .4 X



8500 Food and beverage sales (including cafeteria) 1 574........................ 118 598 .4 X

8600 Merchandise sales 4 038................................................ 376 046 1.4 61.88627 Sales of other merchandise 4 038...................................... 376 046 1.4 X

8940 All other receipts 5 006................................................. 906 227 3.4 66.88973 All other operating receipts 5 006...................................... 906 227 3.4 X




62411 Child & youth services 11 086..................................... 7 718 841 100.0 76.2



5451 Governmental payers 3 460........................................... 2 563 016 33.2 X5452 Private payers 2 659................................................. 506 637 6.6 X

8500 Food and beverage sales (including cafeteria) 715........................ 84 660 1.1 X






624110 Child & youth services 11 086..................................... 7 718 841 100.0 76.2










62412 Services for the elderly & persons with disabilities 9 960.......... 8 217 311 100.0 84.0

3450 Membership dues and fees 979........................................ 53 250 .6 X5100 Payments for inpatient nursing and residential services 272................ 163 783 2.0 X5150 Home health care services 110........................................ 59 336 .7 X



8500 Food and beverage sales (including cafeteria) 550........................ 25 825 .3 X



9000 Contributions, gifts, and grantsmGovernment 4 666........................ 2 813 149 34.2 X





NAICS codeand



Revenue1

($1,000)


of total revenue1


of total revenue

62412 Services for the elderly & persons with disabilitiesmCon.

9050 Contributions, gifts, and grants (including individuals, community efforts,and commissioned fundraisers)mPrivate 5 343........................... 546 486 6.7 X

9100 Investment income, including interest and dividends 3 195.................. 94 050 1.1 X


624120 Services for the elderly & persons with disabilities 9 960.......... 8 217 311 100.0 84.0

3450 Membership dues and fees 979........................................ 53 250 .6 X5100 Payments for inpatient nursing and residential services 272................ 163 783 2.0 X5150 Home health care services 110........................................ 59 336 .7 X














8600 Merchandise sales 1 133................................................ 69 228 .7 54.48627 Sales of other merchandise 1 133...................................... 69 228 .7 X










8600 Merchandise sales 1 133................................................ 69 228 .7 54.48627 Sales of other merchandise 1 133...................................... 69 228 .7 X





6242 Community food & housing/emergency & other reliefservices 9 606................................................. 6 085 252 100.0 82.4

3450 Membership dues and fees 466........................................ 35 011 .6 X5100 Payments for inpatient nursing and residential services 132................ 22 936 .4 X5150 Home health care services 42........................................ 1 790 Z X




8600 Merchandise sales 784................................................ 59 361 1.0 66.08627 Sales of other merchandise 784...................................... 59 361 1.0 X





NAICS codeand



Revenue1

($1,000)


of total revenue1


of total revenue

6242 Community food & housing/emergency & other reliefservicesmCon.





62421 Community food services 2 988.................................. 1 597 522 100.0 83.3

3450 Membership dues and fees 106........................................ 24 917 1.6 X5150 Home health care services 28........................................ 251 Z X


5451 Governmental payers 1 030........................................... 282 533 17.7 X5452 Private payers 551................................................. 91 045 5.7 X




9000 Contributions, gifts, and grantsmGovernment 1 479........................ 283 575 17.8 X9050 Contributions, gifts, and grants (including individuals, community efforts,

and commissioned fundraisers)mPrivate 2 113........................... 682 796 42.7 X9100 Investment income, including interest and dividends 985.................. 13 014 .8 X


624210 Community food services 2 988.................................. 1 597 522 100.0 83.3

3450 Membership dues and fees 106........................................ 24 917 1.6 X5150 Home health care services 28........................................ 251 Z X


5451 Governmental payers 1 030........................................... 282 533 17.7 X5452 Private payers 551................................................. 91 045 5.7 X





and commissioned fundraisers)mPrivate 2 113........................... 682 796 42.7 X9100 Investment income, including interest and dividends 985.................. 13 014 .8 X


62422 Community housing services 4 737.............................. 2 954 163 100.0 82.6

3450 Membership dues and fees 189........................................ 4 027 .1 X5100 Payments for inpatient nursing and residential services 122................ 22 747 .8 X









624221 Temporary shelters 2 537........................................ 1 514 645 100.0 88.9











NAICS codeand



Revenue1

($1,000)


of total revenue1


of total revenue

624221 Temporary sheltersmCon.


and commissioned fundraisers)mPrivate 1 927........................... 387 645 25.6 X9100 Investment income, including interest and dividends 948.................. 18 566 1.2 X


624229 Other community housing services 2 200......................... 1 439 518 100.0 76.0










62423 Emergency & other relief services 1 881.......................... 1 533 567 100.0 81.2

3450 Membership dues and fees 171........................................ 6 067 .4 X5100 Payments for inpatient nursing and residential services 10................ 189 Z X5150 Home health care services 12........................................ 1 338 .1 X








624230 Emergency & other relief services 1 881.......................... 1 533 567 100.0 81.2

3450 Membership dues and fees 171........................................ 6 067 .4 X5100 Payments for inpatient nursing and residential services 10................ 189 Z X5150 Home health care services 12........................................ 1 338 .1 X









3450 Membership dues and fees 131........................................ 2 505 Z X5100 Payments for inpatient nursing and residential services 91................ 44 726 .7 X5150 Home health care services 10........................................ 7 837 .1 X







and commissioned fundraisers)mPrivate 2 307........................... 328 423 5.1 X





NAICS codeand



Revenue1

($1,000)


of total revenue1


of total revenue

6243 Vocational rehabilitation servicesmCon.

9100 Investment income, including interest and dividends 1 528.................. 56 518 .9 X























3450 Membership dues and fees 1 531........................................ 99 039 1.7 X5100 Payments for inpatient nursing and residential services 32................ 2 979 .1 X5150 Home health care services 12........................................ 2 099 Z X
















9000 Contributions, gifts, and grantsmGovernment 4 902........................ 1 326 262 23.0 X





NAICS codeand



Revenue1

($1,000)


of total revenue1


of total revenue

62441 Child day care servicesmCon.

9050 Contributions, gifts, and grants (including individuals, community efforts,and commissioned fundraisers)mPrivate 6 727........................... 414 333 7.2 X

9100 Investment income, including interest and dividends 4 536.................. 48 118 .8 X












1Revenue and revenue line percents may not add to totals due to exclusion of selected lines to avoid disclosing data for individual companies and/or due to rounding.


Table 3a. Concentration by Largest Firms Subject to Federal Income Tax: 1997[Includes only firms and establishments with payroll. Includes data for establishments classified in Sector 62, Health Care and Social Assistance only. See introductory text for a description ofestablishments in this sector. For meaning of abbreviations and symbols, see introductory text. For explanation of terms, see Appendix A. For method of assignment to categories shown, see AppendixC]

NAICS code Kind of business or operation and largest firms based on receipts

Receipts


Amount($1,000) As percent of total



($1,000)

Paid employeesfor pay period


62 HEALTH CARE & SOCIAL ASSISTANCEAll firms 531 069........................................... 418 602 207 100.0 182 256 342 40 643 478 6 231 768

4 largest firms 3 491............................................ 32 717 027 7.8 11 858 895 2 919 997 453 6008 largest firms 5 267............................................ 42 144 042 10.1 16 362 437 4 048 158 629 37020 largest firms 8 971........................................... 59 433 974 14.2 22 233 108 5 494 968 831 21850 largest firms 15 746........................................... 78 564 648 18.8 29 639 094 7 305 304 1 199 244

621 Ambulatory health care servicesAll firms 440 200........................................... 310 012 321 100.0 137 979 315 30 023 002 3 744 279

4 largest firms 2 960............................................ 8 876 053 2.9 3 589 071 910 780 108 7978 largest firms 4 052............................................ 15 108 984 4.9 5 765 829 1 455 782 181 85020 largest firms 8 194........................................... 25 159 218 8.1 9 787 522 2 421 812 342 75750 largest firms 10 698........................................... 33 421 135 10.8 12 792 228 3 161 386 420 258

6211 Offices of physiciansAll firms 195 449........................................... 171 629 179 100.0 84 976 577 17 941 343 1 571 145

4 largest firms 1 004............................................ 6 277 059 3.7 2 691 047 670 830 62 2908 largest firms 1 480............................................ 7 757 971 4.5 3 350 219 833 110 81 77320 largest firms 2 034........................................... 10 457 328 6.1 4 466 386 1 104 500 103 63050 largest firms 2 958........................................... 14 272 926 8.3 6 260 798 1 512 514 137 315

62111 Offices of physiciansAll firms 195 449........................................... 171 629 179 100.0 84 976 577 17 941 343 1 571 145


621111 Offices of physicians (except mental health specialists)All firms 185 094........................................... 168 251 883 100.0 83 482 128 17 623 619 1 536 459


621112 Offices of physicians, mental health specialistsAll firms 10 355........................................... 3 377 296 100.0 1 494 449 317 724 34 686

4 largest firms 115............................................ 126 380 3.7 50 561 10 887 9458 largest firms 128............................................ 176 528 5.2 76 927 17 733 1 50320 largest firms 157........................................... 269 473 8.0 123 462 29 551 2 89450 largest firms 228........................................... 404 124 12.0 189 511 44 949 4 280

6212 Offices of dentistsAll firms 114 178........................................... 48 482 037 100.0 18 226 762 3 965 506 641 674

4 largest firms 188............................................ 321 005 .7 114 006 26 110 3 7028 largest firms 427............................................ 435 169 .9 157 204 35 660 5 30520 largest firms 601........................................... 678 479 1.4 260 999 60 551 7 97950 largest firms 828........................................... 1 005 147 2.1 393 329 89 956 11 581

62121 Offices of dentists

All firms 114 178........................................... 48 482 037 100.0 18 226 762 3 965 506 641 674


621210 Offices of dentists

All firms 114 178........................................... 48 482 037 100.0 18 226 762 3 965 506 641 674


6213 Offices of other health practitioners

All firms 88 886........................................... 28 282 299 100.0 10 456 729 2 365 863 406 589

4 largest firms 583............................................ 1 867 950 6.6 1 042 949 242 077 27 7038 largest firms 848............................................ 2 385 209 8.4 1 243 856 289 379 32 46720 largest firms 1 453........................................... 3 129 594 11.1 1 557 653 361 591 41 97950 largest firms 1 904........................................... 3 769 971 13.3 1 871 858 435 803 51 279

62131 Offices of chiropractors

All firms 30 487........................................... 6 570 083 100.0 1 886 173 418 611 91 700

4 largest firms 34............................................ 45 794 .7 15 103 3 530 5708 largest firms 62............................................ 72 145 1.1 21 732 5 079 78420 largest firms 103........................................... 120 490 1.8 45 698 9 675 1 41950 largest firms 187........................................... 198 893 3.0 75 076 16 160 2 095

621310 Offices of chiropractors

All firms 30 487........................................... 6 570 083 100.0 1 886 173 418 611 91 700

4 largest firms 34............................................ 45 794 .7 15 103 3 530 5708 largest firms 62............................................ 72 145 1.1 21 732 5 079 78420 largest firms 103........................................... 120 490 1.8 45 698 9 675 1 41950 largest firms 187........................................... 198 893 3.0 75 076 16 160 2 095


Table 3a. Concentration by Largest Firms Subject to Federal Income Tax: 1997mCon.[Includes only firms and establishments with payroll. Includes data for establishments classified in Sector 62, Health Care and Social Assistance only. See introductory text for a description ofestablishments in this sector. For meaning of abbreviations and symbols, see introductory text. For explanation of terms, see Appendix A. For method of assignment to categories shown, see AppendixC]


Receipts





($1,000)



62 HEALTH CARE & SOCIAL ASSISTANCEmCon.

621 Ambulatory health care servicesmCon.

62132 Offices of optometristsAll firms 17 875........................................... 6 361 839 100.0 1 773 428 401 794 79 545

4 largest firms 261............................................ 253 543 4.0 61 980 15 027 2 4788 largest firms 319............................................ 312 407 4.9 83 033 20 700 3 18520 largest firms 427........................................... 410 435 6.5 120 141 29 829 4 38850 largest firms 547........................................... 538 841 8.5 166 667 40 521 5 972

621320 Offices of optometrists

All firms 17 875........................................... 6 361 839 100.0 1 773 428 401 794 79 545


62133 Offices of mental health practitioners (except physicians)

All firms 11 750........................................... 2 504 820 100.0 947 521 213 021 38 427


621330 Offices of mental health practitioners (except physicians)

All firms 11 750........................................... 2 504 820 100.0 947 521 213 021 38 427


62134 Offices of physical, occup, & speech therapists &audiologists

All firms 14 277........................................... 8 684 039 100.0 4 376 786 1 010 644 141 533


621340 Offices of physical, occup, & speech therapists &audiologists

All firms 14 277........................................... 8 684 039 100.0 4 376 786 1 010 644 141 533


6213401 Speech therapists & audiologists

All firms 2 315........................................... 714 482 100.0 271 261 61 749 10 508

4 largest firms 5............................................ 50 475 7.1 25 413 5 858 6528 largest firms 15............................................ 67 133 9.4 35 621 8 950 99420 largest firms 38........................................... 100 977 14.1 54 092 13 193 1 65250 largest firms 83........................................... 156 814 21.9 78 886 19 077 2 516

6213402 Physical & occupational therapists

All firms 11 962........................................... 7 969 557 100.0 4 105 525 948 895 131 025


62139 Offices of all other health practitioners

All firms 14 497........................................... 4 161 518 100.0 1 472 821 321 793 55 384


621391 Offices of podiatrists

All firms 8 662........................................... 2 393 443 100.0 771 151 168 549 30 472

4 largest firms 25............................................ 16 763 .7 8 189 2 023 2568 largest firms 36............................................ 31 045 1.3 15 953 3 842 44020 largest firms 69........................................... 64 436 2.7 28 922 6 799 85050 largest firms 141........................................... 125 011 5.2 52 325 11 838 1 506

621399 Offices of all other miscellaneous health practitioners

All firms 5 835........................................... 1 768 075 100.0 701 670 153 244 24 912





Receipts





($1,000)





6214 Outpatient care centers

All firms 11 828........................................... 17 306 497 100.0 5 501 909 1 278 154 173 809

4 largest firms 2 013............................................ 4 373 313 25.3 1 197 747 287 794 41 4458 largest firms 2 459............................................ 5 875 170 33.9 1 557 954 371 504 52 08320 largest firms 3 193........................................... 8 235 689 47.6 2 186 851 536 893 69 69350 largest firms 3 760........................................... 9 619 000 55.6 2 648 180 644 303 82 683

62141 Family planning centers

All firms 443........................................... 277 683 100.0 95 394 21 355 4 022


621410 Family planning centers

All firms 443........................................... 277 683 100.0 95 394 21 355 4 022


62142 Outpatient mental health & substance abuse centers

All firms 2 648........................................... 1 503 605 100.0 579 137 133 911 23 001


621420 Outpatient mental health & substance abuse centers

All firms 2 648........................................... 1 503 605 100.0 579 137 133 911 23 001


62149 Other outpatient care centers

All firms 8 737........................................... 15 525 209 100.0 4 827 378 1 122 888 146 786


621491 HMO medical centers

All firms 262........................................... 1 709 323 100.0 419 527 111 139 11 029

4 largest firms 149............................................ 1 110 506 65.0 292 409 78 611 8 1968 largest firms 208............................................ 1 602 426 93.7 375 545 100 696 9 97420 largest firms 255........................................... 1 703 909 99.7 417 449 110 636 10 95450 largest firms 262........................................... 1 709 323 100.0 419 527 111 139 11 029

621492 Kidney dialysis centers

All firms 1 953........................................... 4 310 817 100.0 1 147 692 260 780 38 503

4 largest firms 1 262............................................ 2 812 622 65.2 708 721 160 264 23 5828 largest firms 1 363............................................ 3 134 247 72.7 789 605 178 603 26 44220 largest firms 1 428........................................... 3 377 898 78.4 867 860 196 940 28 98150 largest firms 1 514........................................... 3 640 665 84.5 943 787 214 099 31 311

621493 Freestanding ambulatory surgical & emergency centers

All firms 2 089........................................... 4 088 108 100.0 1 262 848 283 612 34 295


621498 All other outpatient care centers

All firms 4 433........................................... 5 416 961 100.0 1 997 311 467 357 62 959

4 largest firms 1 173............................................ 1 676 593 31.0 547 982 137 224 18 3008 largest firms 1 256............................................ 2 190 749 40.4 710 811 179 139 21 76520 largest firms 1 469........................................... 2 738 682 50.6 885 891 220 352 27 45650 largest firms 1 622........................................... 3 255 822 60.1 1 099 359 269 265 33 353

6215 Medical & diagnostic laboratories

All firms 9 076........................................... 16 317 096 100.0 5 401 749 1 246 079 151 338





Receipts





($1,000)





62151 Medical & diagnostic laboratories

All firms 9 076........................................... 16 317 096 100.0 5 401 749 1 246 079 151 338


621511 Medical laboratories

All firms 4 655........................................... 10 443 452 100.0 3 519 456 835 582 107 474


621512 Diagnostic imaging centers

All firms 4 421........................................... 5 873 644 100.0 1 882 293 410 497 43 864

4 largest firms 92............................................ 600 398 10.2 112 881 26 834 3 0898 largest firms 292............................................ 815 832 13.9 163 654 40 247 5 14020 largest firms 377........................................... 1 165 889 19.8 275 665 65 386 7 49250 largest firms 528........................................... 1 664 968 28.3 452 441 104 057 10 500

6216 Home health care services

All firms 16 315........................................... 21 474 024 100.0 10 940 964 2 635 670 681 505



All firms 16 315........................................... 21 474 024 100.0 10 940 964 2 635 670 681 505



All firms 16 315........................................... 21 474 024 100.0 10 940 964 2 635 670 681 505


6219 Other ambulatory health care services

All firms 4 468........................................... 6 521 189 100.0 2 474 625 590 387 118 219

4 largest firms 412............................................ 2 006 987 30.8 841 838 206 359 38 0548 largest firms 636............................................ 2 407 450 36.9 947 984 232 730 43 33520 largest firms 894........................................... 3 028 144 46.4 1 092 844 267 829 50 02650 largest firms 1 042........................................... 3 645 446 55.9 1 324 443 321 456 59 557

62191 Ambulance services

All firms 2 453........................................... 4 206 729 100.0 1 803 333 432 260 90 054

4 largest firms 295............................................ 1 823 949 43.4 768 109 190 051 35 0068 largest firms 305............................................ 1 981 416 47.1 820 717 202 634 37 01920 largest firms 375........................................... 2 239 412 53.2 926 207 228 421 41 23750 largest firms 457........................................... 2 573 253 61.2 1 085 148 266 337 48 326


All firms 2 453........................................... 4 206 729 100.0 1 803 333 432 260 90 054


62199 All other ambulatory health care services

All firms 2 015........................................... 2 314 460 100.0 671 292 158 127 28 165


621991 Blood & organ banks

All firms 504........................................... 1 017 082 100.0 242 944 58 832 10 266





Receipts





($1,000)





621999 All other miscellaneous ambulatory health care servicesAll firms 1 511........................................... 1 297 378 100.0 428 348 99 295 17 899


622 HospitalsAll firms 1 345........................................... 40 146 379 100.0 13 885 808 3 407 896 511 584

4 largest firms 572............................................ 26 629 119 66.3 8 923 317 2 195 257 330 2128 largest firms 775............................................ 30 286 270 75.4 10 133 004 2 501 259 375 97920 largest firms 901........................................... 33 908 798 84.5 11 401 234 2 816 478 420 44250 largest firms 972........................................... 36 145 772 90.0 12 227 906 3 000 966 446 413

6221 General medical & surgical hospitalsAll firms 792........................................... 34 212 503 100.0 11 570 213 2 835 294 421 257


62211 General medical & surgical hospitalsAll firms 792........................................... 34 212 503 100.0 11 570 213 2 835 294 421 257


622110 General medical & surgical hospitals

All firms 792........................................... 34 212 503 100.0 11 570 213 2 835 294 421 257


6221102 General medical & surgical hospitals (exceptgovernment)

All firms 792........................................... 34 212 503 100.0 11 570 213 2 835 294 421 257


6222 Psychiatric & substance abuse hospitals

All firms 389........................................... 3 368 561 100.0 1 345 826 335 938 54 243



All firms 389........................................... 3 368 561 100.0 1 345 826 335 938 54 243



All firms 389........................................... 3 368 561 100.0 1 345 826 335 938 54 243


6222102 Psychiatric & substance abuse hospitals (exceptgovernment)

All firms 389........................................... 3 368 561 100.0 1 345 826 335 938 54 243


6223 Specialty (except psychiatric & substance abuse)hospitals

All firms 164........................................... 2 565 315 100.0 969 769 236 664 36 084





Receipts





($1,000)




622 HospitalsmCon.


All firms 164........................................... 2 565 315 100.0 969 769 236 664 36 084



All firms 164........................................... 2 565 315 100.0 969 769 236 664 36 084


623 Nursing & residential care facilitiesAll firms 32 833........................................... 55 844 395 100.0 24 625 546 5 869 612 1 484 845


6231 Nursing care facilitiesAll firms 12 517........................................... 44 485 246 100.0 20 193 176 4 843 055 1 160 523






6232 Residential mental retardation/health & substance abusefacility

All firms 7 293........................................... 3 620 385 100.0 1 617 705 375 805 109 932

4 largest firms 525............................................ 318 266 8.8 143 622 33 423 9 5918 largest firms 716............................................ 445 164 12.3 188 416 44 340 12 44920 largest firms 871........................................... 654 923 18.1 282 833 66 277 17 97750 largest firms 1 298........................................... 966 237 26.7 426 087 99 631 25 959

62321 Residential mental retardation facilitiesAll firms 5 411........................................... 2 507 066 100.0 1 156 965 268 166 82 447


623210 Residential mental retardation facilitiesAll firms 5 411........................................... 2 507 066 100.0 1 156 965 268 166 82 447


62322 Residential mental health & substance abuse facilitiesAll firms 1 882........................................... 1 113 319 100.0 460 740 107 639 27 485


623220 Residential mental health & substance abuse facilities

All firms 1 882........................................... 1 113 319 100.0 460 740 107 639 27 485


6233 Community care facilities for the elderly




Receipts





($1,000)




623 Nursing & residential care facilitiesmCon.

6233 Community care facilities for the elderlymCon.

All firms 11 637........................................... 7 087 953 100.0 2 533 198 583 811 196 067



All firms 11 637........................................... 7 087 953 100.0 2 533 198 583 811 196 067


623311 Continuing care retirement communities

All firms 1 713........................................... 2 540 584 100.0 1 008 636 236 844 69 733

4 largest firms 127............................................ 246 134 9.7 79 541 18 200 5 8548 largest firms 169............................................ 390 058 15.4 138 640 31 782 9 01520 largest firms 279........................................... 686 886 27.0 249 485 58 859 16 17350 largest firms 356........................................... 1 062 079 41.8 387 485 90 595 24 341

623312 Homes for the elderly

All firms 9 924........................................... 4 547 369 100.0 1 524 562 346 967 126 334


6239 Other residential care facilities

All firms 1 386........................................... 650 811 100.0 281 467 66 941 18 323



All firms 1 386........................................... 650 811 100.0 281 467 66 941 18 323



All firms 1 386........................................... 650 811 100.0 281 467 66 941 18 323


624 Social assistance

All firms 56 691........................................... 12 599 112 100.0 5 765 673 1 342 968 491 060

4 largest firms 2 759............................................ 1 356 460 10.8 573 108 151 138 54 0998 largest firms 3 436............................................ 1 733 306 13.8 752 207 192 743 70 61320 largest firms 3 807........................................... 2 217 207 17.6 960 535 244 122 81 45450 largest firms 4 359........................................... 2 661 382 21.1 1 176 922 293 221 97 059

6241 Individual & family services

All firms 9 843........................................... 2 636 231 100.0 1 112 505 245 447 68 772


62411 Child & youth services

All firms 1 648........................................... 539 369 100.0 210 096 45 310 11 510



All firms 1 648........................................... 539 369 100.0 210 096 45 310 11 510





Receipts





($1,000)





62412 Services for the elderly & persons with disabilities

All firms 2 976........................................... 807 258 100.0 394 160 86 355 32 186



All firms 2 976........................................... 807 258 100.0 394 160 86 355 32 186


62419 Other individual & family services

All firms 5 219........................................... 1 289 604 100.0 508 249 113 782 25 076



All firms 5 219........................................... 1 289 604 100.0 508 249 113 782 25 076


6242 Community food & housing/emergency & other reliefservices

All firms 344........................................... 111 986 100.0 29 042 6 373 1 553

4 largest firms 4............................................ 25 757 23.0 4 318 803 948 largest firms 9............................................ 34 908 31.2 6 235 1 324 19620 largest firms 22........................................... 55 581 49.6 12 060 2 786 46550 largest firms 59........................................... 75 791 67.7 17 476 3 923 747

62421 Community food services

All firms 95........................................... 17 984 100.0 4 063 869 351

4 largest firms 4............................................ 6 174 34.3 1 037 247 898 largest firms 9............................................ 8 112 45.1 1 622 389 13920 largest firms 21........................................... 12 558 69.8 2 844 641 25150 largest firms 51........................................... 16 408 91.2 3 625 809 307


All firms 95........................................... 17 984 100.0 4 063 869 351

4 largest firms 4............................................ 6 174 34.3 1 037 247 898 largest firms 9............................................ 8 112 45.1 1 622 389 13920 largest firms 21........................................... 12 558 69.8 2 844 641 25150 largest firms 51........................................... 16 408 91.2 3 625 809 307

62422 Community housing services

All firms 167........................................... 74 092 100.0 20 845 4 764 962


624221 Temporary shelters

All firms 58........................................... 34 534 100.0 10 554 2 436 490

4 largest firms 5............................................ 17 020 49.3 4 646 1 098 1138 largest firms 9............................................ 23 424 67.8 6 217 1 457 18720 largest firms 25........................................... 30 405 88.0 8 979 2 071 33050 largest firms 55........................................... 34 499 99.9 10 529 2 429 487

624229 Other community housing services

All firms 109........................................... 39 558 100.0 10 291 2 328 472


62423 Emergency & other relief services

All firms 82........................................... 19 910 100.0 4 134 740 240

4 largest firms 4............................................ 5 228 26.3 510 63 168 largest firms 8............................................ 8 266 41.5 1 056 130 3820 largest firms 20........................................... 13 977 70.2 2 459 397 12050 largest firms 50........................................... 18 555 93.2 3 737 668 205




Receipts





($1,000)






All firms 82........................................... 19 910 100.0 4 134 740 240

4 largest firms 4............................................ 5 228 26.3 510 63 168 largest firms 8............................................ 8 266 41.5 1 056 130 3820 largest firms 20........................................... 13 977 70.2 2 459 397 12050 largest firms 50........................................... 18 555 93.2 3 737 668 205

6243 Vocational rehabilitation services

All firms 2 549........................................... 1 432 269 100.0 675 684 157 942 32 004



All firms 2 549........................................... 1 432 269 100.0 675 684 157 942 32 004



All firms 2 549........................................... 1 432 269 100.0 675 684 157 942 32 004


6244 Child day care services

All firms 43 955........................................... 8 418 626 100.0 3 948 442 933 206 388 731



All firms 43 955........................................... 8 418 626 100.0 3 948 442 933 206 388 731



All firms 43 955........................................... 8 418 626 100.0 3 948 442 933 206 388 731



Table 3b. Concentration by Largest Firms Exempt From Federal Income Tax: 1997[Includes only firms and establishments with payroll. Includes data for establishments classified in Sector 62, Health Care and Social Assistance only. See introductory text for a description ofestablishments in this sector. For meaning of abbreviations and symbols, see introductory text. For explanation of terms, see Appendix A. For method of assignment to categories shown, see AppendixC]

NAICS code Kind of business or operation and largest firms based on revenue

Revenue





($1,000)



62 HEALTH CARE & SOCIAL ASSISTANCEAll firms 114 784........................................... 466 451 794 100.0 195 949 352 47 859 474 7 329 811

4 largest firms 545............................................ 20 082 522 4.3 5 438 008 1 324 573 169 8328 largest firms 720............................................ 29 800 431 6.4 9 575 858 2 339 468 283 05320 largest firms 1 131........................................... 48 671 867 10.4 16 936 562 4 185 264 529 33550 largest firms 1 563........................................... 78 442 207 16.8 28 678 240 7 005 796 880 950

621 Ambulatory health care servicesAll firms 15 181........................................... 45 428 453 100.0 17 884 218 4 393 734 669 335

4 largest firms 352............................................ 11 677 243 25.7 2 151 685 535 644 51 9868 largest firms 514............................................ 13 515 719 29.8 2 830 721 710 312 68 08620 largest firms 745........................................... 16 520 418 36.4 3 978 315 995 645 94 24250 largest firms 1 008........................................... 19 846 567 43.7 5 212 865 1 301 253 124 441

6214 Outpatient care centersAll firms 9 940........................................... 31 561 321 100.0 11 157 881 2 742 077 346 501

4 largest firms 365............................................ 11 543 750 36.6 2 156 715 543 118 50 3338 largest firms 494............................................ 13 017 629 41.2 2 582 068 646 771 60 35820 largest firms 716........................................... 15 827 340 50.1 3 734 168 929 324 85 85750 largest firms 966........................................... 18 707 770 59.3 4 854 826 1 210 986 112 221

62141 Family planning centersAll firms 1 390........................................... 668 027 100.0 296 105 71 943 14 100


621410 Family planning centersAll firms 1 390........................................... 668 027 100.0 296 105 71 943 14 100


62142 Outpatient mental health & substance abuse centersAll firms 3 646........................................... 4 714 846 100.0 2 419 060 579 850 102 096


621420 Outpatient mental health & substance abuse centersAll firms 3 646........................................... 4 714 846 100.0 2 419 060 579 850 102 096


62149 Other outpatient care centers

All firms 4 904........................................... 26 178 448 100.0 8 442 716 2 090 284 230 305

4 largest firms 365............................................ 11 543 750 44.1 2 156 715 543 118 50 3338 largest firms 476............................................ 13 000 830 49.7 2 670 759 669 161 59 84820 largest firms 707........................................... 15 781 317 60.3 3 715 730 925 025 85 33350 largest firms 912........................................... 18 542 293 70.8 4 794 459 1 198 636 109 236

621491 HMO medical centers

All firms 510........................................... 12 289 824 100.0 1 985 165 517 887 47 218

4 largest firms 379............................................ 10 658 210 86.7 1 601 774 421 018 38 3678 largest firms 482............................................ 11 703 616 95.2 1 839 999 480 596 43 67720 largest firms 510........................................... 12 289 824 100.0 1 985 165 517 887 47 21850 largest firms 510........................................... 12 289 824 100.0 1 985 165 517 887 47 218

621492 Kidney dialysis centers

All firms 261........................................... 583 703 100.0 193 376 46 942 6 638


621493 Freestanding ambulatory surgical & emergency centers

All firms 313........................................... 672 979 100.0 261 599 61 643 8 121


621498 All other outpatient care centers

All firms 3 820........................................... 12 631 942 100.0 6 002 576 1 463 812 168 328

4 largest firms 31............................................ 2 144 358 17.0 1 092 437 255 401 23 2178 largest firms 48............................................ 3 114 651 24.7 1 386 834 320 096 30 49620 largest firms 130........................................... 4 863 455 38.5 2 184 886 523 899 46 76650 largest firms 305........................................... 6 627 000 52.5 2 976 808 722 152 64 965


Table 3b. Concentration by Largest Firms Exempt From Federal Income Tax: 1997mCon.[Includes only firms and establishments with payroll. Includes data for establishments classified in Sector 62, Health Care and Social Assistance only. See introductory text for a description ofestablishments in this sector. For meaning of abbreviations and symbols, see introductory text. For explanation of terms, see Appendix A. For method of assignment to categories shown, see AppendixC]


Revenue





($1,000)






All firms 3 375........................................... 10 104 243 100.0 5 426 172 1 334 305 267 484

4 largest firms 47............................................ 918 902 9.1 353 787 88 602 11 5018 largest firms 93............................................ 1 199 185 11.9 457 654 115 488 15 99820 largest firms 177........................................... 1 785 214 17.7 747 464 183 812 27 33650 largest firms 339........................................... 2 823 007 27.9 1 303 089 326 217 52 952


All firms 3 375........................................... 10 104 243 100.0 5 426 172 1 334 305 267 484



All firms 3 375........................................... 10 104 243 100.0 5 426 172 1 334 305 267 484


6219 Other ambulatory health care services

All firms 1 866........................................... 3 762 889 100.0 1 300 165 317 352 55 350



All firms 1 032........................................... 820 674 100.0 319 570 76 268 21 172



All firms 1 032........................................... 820 674 100.0 319 570 76 268 21 172


62199 All other ambulatory health care services

All firms 834........................................... 2 942 215 100.0 980 595 241 084 34 178


621991 Blood & organ banks

All firms 726........................................... 2 851 025 100.0 943 507 232 177 32 731


621999 All other miscellaneous ambulatory health care services

All firms 108........................................... 91 190 100.0 37 088 8 907 1 447


622 Hospitals

All firms 5 340........................................... 339 031 933 100.0 141 909 969 34 813 427 4 421 454


6221 General medical & surgical hospitals

All firms 4 695........................................... 319 920 383 100.0 131 053 557 32 097 670 4 105 334





Revenue





($1,000)




622 HospitalsmCon.

62211 General medical & surgical hospitalsAll firms 4 695........................................... 319 920 383 100.0 131 053 557 32 097 670 4 105 334


622110 General medical & surgical hospitalsAll firms 4 695........................................... 319 920 383 100.0 131 053 557 32 097 670 4 105 334


6221101 General medical & surgical hospitals, governmentAll firms 1 591........................................... 77 024 061 100.0 34 435 423 8 502 567 995 310

4 largest firms 22............................................ 6 497 636 8.4 2 211 166 503 605 64 0238 largest firms 30............................................ 9 124 756 11.8 3 286 875 773 560 90 72520 largest firms 44........................................... 15 040 558 19.5 5 581 258 1 319 938 155 21250 largest firms 77........................................... 24 864 853 32.3 9 817 454 2 365 565 268 872

6221102 General medical & surgical hospitals (exceptgovernment)

All firms 3 104........................................... 242 896 322 100.0 96 618 134 23 595 103 3 110 024


6222 Psychiatric & substance abuse hospitalsAll firms 412........................................... 10 688 543 100.0 6 982 534 1 739 951 201 014

4 largest firms 5............................................ 589 081 5.5 343 727 83 838 7 6378 largest firms 9............................................ 1 005 659 9.4 568 783 140 507 13 80420 largest firms 23........................................... 2 123 182 19.9 1 291 765 313 980 31 72050 largest firms 54........................................... 4 102 833 38.4 2 694 335 663 208 65 687

62221 Psychiatric & substance abuse hospitalsAll firms 412........................................... 10 688 543 100.0 6 982 534 1 739 951 201 014



All firms 412........................................... 10 688 543 100.0 6 982 534 1 739 951 201 014


6222101 Psychiatric & substance abuse hospitals, government

All firms 262........................................... 8 849 818 100.0 6 009 314 1 504 071 167 045


6222102 Psychiatric & substance abuse hospitals (exceptgovernment)

All firms 150........................................... 1 838 725 100.0 973 220 235 880 33 969



All firms 233........................................... 8 423 007 100.0 3 873 878 975 806 115 106

4 largest firms 21............................................ 1 564 935 18.6 665 147 189 775 15 8828 largest firms 27............................................ 2 336 588 27.7 964 555 263 284 23 86920 largest firms 39........................................... 3 864 965 45.9 1 670 561 443 612 44 75050 largest firms 73........................................... 5 666 629 67.3 2 515 193 650 232 69 053


All firms 233........................................... 8 423 007 100.0 3 873 878 975 806 115 106





Revenue





($1,000)




622 HospitalsmCon.


All firms 233........................................... 8 423 007 100.0 3 873 878 975 806 115 106


623 Nursing & residential care facilities

All firms 24 526........................................... 37 235 108 100.0 17 526 707 4 225 588 985 878


6231 Nursing care facilities

All firms 3 088........................................... 15 248 712 100.0 7 395 990 1 794 608 396 639



All firms 3 088........................................... 15 248 712 100.0 7 395 990 1 794 608 396 639



All firms 3 088........................................... 15 248 712 100.0 7 395 990 1 794 608 396 639


6232 Residential mental retardation/health & substance abusefacility

All firms 12 940........................................... 7 973 358 100.0 4 126 209 990 449 246 083

4 largest firms 58............................................ 362 372 4.5 195 845 45 669 9 6778 largest firms 149............................................ 519 078 6.5 270 724 64 082 13 95720 largest firms 278........................................... 863 336 10.8 431 224 104 507 23 96050 largest firms 1 138........................................... 1 444 203 18.1 723 848 175 220 41 134

62321 Residential mental retardation facilities

All firms 9 287........................................... 5 270 174 100.0 2 791 122 665 214 175 921


623210 Residential mental retardation facilities

All firms 9 287........................................... 5 270 174 100.0 2 791 122 665 214 175 921



All firms 3 653........................................... 2 703 184 100.0 1 335 087 325 235 70 162



All firms 3 653........................................... 2 703 184 100.0 1 335 087 325 235 70 162



All firms 3 951........................................... 9 304 097 100.0 3 741 834 899 568 226 011





Revenue





($1,000)




623 Nursing & residential care facilitiesmCon.


All firms 3 951........................................... 9 304 097 100.0 3 741 834 899 568 226 011


623311 Continuing care retirement communities

All firms 1 282........................................... 7 300 126 100.0 2 922 239 703 302 172 586


623312 Homes for the elderly

All firms 2 669........................................... 2 003 971 100.0 819 595 196 266 53 425



All firms 4 547........................................... 4 708 941 100.0 2 262 674 540 963 117 145



All firms 4 547........................................... 4 708 941 100.0 2 262 674 540 963 117 145



All firms 4 547........................................... 4 708 941 100.0 2 262 674 540 963 117 145


624 Social assistance

All firms 69 737........................................... 44 756 300 100.0 18 628 458 4 426 725 1 253 144

4 largest firms 390............................................ 1 104 463 2.5 294 288 71 822 19 0528 largest firms 465............................................ 1 567 050 3.5 442 117 106 120 35 66320 largest firms 748........................................... 2 517 350 5.6 673 254 164 476 54 94850 largest firms 1 279........................................... 4 131 625 9.2 1 066 506 260 341 74 713

6241 Individual & family services

All firms 36 364........................................... 26 452 637 100.0 10 781 228 2 556 712 642 584

4 largest firms 325............................................ 892 433 3.4 269 305 65 359 16 9268 largest firms 373............................................ 1 238 866 4.7 355 503 86 232 20 63420 largest firms 482........................................... 2 006 472 7.6 530 549 127 728 28 24250 largest firms 798........................................... 3 359 623 12.7 856 729 206 090 41 971


All firms 11 086........................................... 7 718 841 100.0 3 170 827 741 942 172 011



All firms 11 086........................................... 7 718 841 100.0 3 170 827 741 942 172 011



All firms 9 960........................................... 8 217 311 100.0 3 260 217 779 180 226 720





Revenue





($1,000)






All firms 9 960........................................... 8 217 311 100.0 3 260 217 779 180 226 720



All firms 15 318........................................... 10 516 485 100.0 4 350 184 1 035 590 243 853



All firms 15 318........................................... 10 516 485 100.0 4 350 184 1 035 590 243 853


6242 Community food & housing/emergency & other reliefservices

All firms 9 606........................................... 6 085 252 100.0 1 738 937 409 527 100 841



All firms 2 988........................................... 1 597 522 100.0 324 079 76 222 22 954



All firms 2 988........................................... 1 597 522 100.0 324 079 76 222 22 954


62422 Community housing services

All firms 4 737........................................... 2 954 163 100.0 1 079 027 254 636 60 188


624221 Temporary shelters

All firms 2 537........................................... 1 514 645 100.0 665 150 156 943 39 646


624229 Other community housing services

All firms 2 200........................................... 1 439 518 100.0 413 877 97 693 20 542



All firms 1 881........................................... 1 533 567 100.0 335 831 78 669 17 699



All firms 1 881........................................... 1 533 567 100.0 335 831 78 669 17 699





Revenue





($1,000)






All firms 5 668........................................... 6 461 745 100.0 3 093 266 727 793 269 738



All firms 5 668........................................... 6 461 745 100.0 3 093 266 727 793 269 738



All firms 5 668........................................... 6 461 745 100.0 3 093 266 727 793 269 738



All firms 18 099........................................... 5 756 666 100.0 3 015 027 732 693 239 981



All firms 18 099........................................... 5 756 666 100.0 3 015 027 732 693 239 981



All firms 18 099........................................... 5 756 666 100.0 3 015 027 732 693 239 981



Appendix A.Explanation of Terms

ANNUAL PAYROLL

Payroll includes all forms of compensation, such assalaries, wages, commissions, dismissal pay, bonuses,vacation allowances, sick-leave pay, and employee contri-butions to qualified pension plans paid during the year toall employees. Also included are tips and gratuitiesreceived by employees from patrons and reported toemployers and the value of payments in kind (e.g., freemeals and lodging). If an employee works at more thanone location, the payroll is included in the one locationwhere they spend most of their time. Also included aresalaries of professional service organizations or associa-tions which operate under state professional corporationstatutes and file a corporate Federal income tax return.Excluded are payrolls of departments or concessions oper-ated by other companies at the establishment. For corpo-rations, payroll includes amounts paid to officers andexecutives; for unincorporated businesses, it does notinclude profit or other compensation of proprietors orpartners. Payroll is reported before deductions for socialsecurity, income tax, insurance, union dues, etc. This defi-nition of payroll is the same as that used by the InternalRevenue Service (IRS) on Form 941.

EXPENSES ($1,000)

Includes program service grants, specified assistance toindividuals, benefits paid to or for members, payroll,employee benefits, payroll taxes, interest and rentexpenses, cost of supplies used for operation, cost of mer-chandise sold, depreciation expenses, fundraisingexpenses, contracted or purchased services, and otherexpenses charged to operations during 1997. Expensesexclude outlays for the purchase of real estate; construc-tion and all other capital improvements; funds invested;assessments or dues paid to the parent or other chaptersof the same organization; incomes taxes; sales and othertaxes collected directly from customers or clients and paiddirectly to a local, state, or Federal tax agency; and, forfundraising organizations, funds transferred to charitiesand other organizations.

FIRST-QUARTER PAYROLL ($1,000)

Represents payroll paid to persons employed at anytime during the quarter January to March 1997.

NUMBER OF ESTABLISHMENTS

An establishment is a single physical location at whichbusiness is conducted and/or services are provided. It isnot necessarily identical with a company or enterprise,

which may consist of one establishment or more. Eco-nomic census figures represent a summary of reports forindividual establishments rather than companies. Forcases where a census report was received, separate infor-mation was obtained for each location where businesswas conducted. When administrative records of other Fed-eral agencies were used instead of a census report, noinformation was available on the number of locationsoperated. Each economic census establishment was tabu-lated according to the physical location at which the busi-ness was conducted. The count of establishments repre-sents those in business at any time during 1997.

When two activities or more were carried on at a singlelocation under a single ownership, all activities generallywere grouped together as a single establishment. Theentire establishment was classified on the basis of itsmajor activity and all data for it were included in that clas-sification. However, when distinct and separate economicactivities (for which different industry classification codeswere appropriate) were conducted at a single locationunder a single ownership, separate establishment reportsfor each of the different activities were obtained in thecensus. An establishment is included in the census if it isan employer, the establishment has $1,000 in payroll, andwas in operation at any time during 1997. Leased servicedepartments (separately owned businesses operated asdepartments or concessions of other service establish-ments or of retail businesses, such as a separately ownedshoeshine parlor in a barber shop, or a beauty shop in adepartment store) are treated as separate service estab-lishments for census purposes. Leased retail departmentslocated in service establishments (e.g., a gift shop locatedin a hotel) are considered separate retail establishments.

NUMBER OF PAID EMPLOYEES FOR PAY PERIODINCLUDING MARCH 12

Paid employees consists of full-time and part-timeemployees, including salaried officers and executives ofcorporations, who were on the payroll during the payperiod including March 12. Included are employees onpaid sick leave, paid holidays, and paid vacations; andmembers of a professional service organization or associa-tion which operates under state professional corporationstatutes and files a corporate Federal income tax return.Not included are proprietors and partners of unincorpo-rated businesses, and employees of departments or con-cessions operated by other companies at the establish-ment. The definition of paid employees is the same as thatused on IRS Form 941.

APPENDIX A A–1HEALTH CARE & SOCIAL ASSISTANCE


RECEIPTS/REVENUE ($1,000)

Receipts (basic dollar volume measure for service estab-lishments of firms subject to Federal income tax). Includesreceipts from customers or clients for services rendered,from the use of facilities, and from merchandise sold dur-ing 1997 whether or not payment was received in 1997.For advertising agencies, travel industries, and other ser-vice establishments operating on a commission basis,receipts include commissions, fees, and other operatingincome, NOT gross billings and sales. Excise taxes ongasoline, liquor, tobacco, etc., which are paid by themanufacturer or wholesaler and passed on in the cost ofgoods purchased by the service establishment, are alsoincluded. The establishments share of receipts fromdepartments, concessions, and vending and amusementmachines operated by others are included as part ofreceipts. Receipts also include the total value of servicecontracts, market value of compensation received in lieuof cash, amounts received for work subcontracted to oth-ers, and dues and assessments from members and affili-ates. Receipts from services provided to foreign customersfrom U.S. locations, including services preformed for for-eign parent firms, subsidiaries, and branches are included.

Receipts are net after deductions for refunds and allow-ances for merchandise returned by customers. Receipts donot include sales, occupancy, admissions, or other taxescollected from customers and remitted directly by the firmto a local, state, or Federal tax agency, nor do they includeincome from such sources as contributions, gifts, andgrants; dividends, interest, and investments; or sale orrental of real estate. Also excluded are receipts (gross) ofdepartments and concessions which are operated by oth-ers; sales of used equipment rented or leased to custom-ers; domestic intracompany transfers; receipts of foreign

subsidiaries; and other nonoperating income, such as roy-alties, franchise fees, etc. Receipts do not include servicereceipts of manufacturers, wholesalers, retail establish-ments, or other businesses whose primary activity is otherthan service. They do, however, include receipts otherthan from services rendered (e.g., sale of merchandise toindividuals or other businesses) by establishments prima-rily engaged in performing services and classified in theservice industries.

Revenue (basic dollar volume measure for firms exemptfrom Federal income tax). Includes revenue from custom-ers or clients for services rendered and merchandise soldduring 1997, whether or not payment was received in1997, and gross sales of merchandise, minus returns andallowances. Also included are income from interest, divi-dends, gross rents (including display space rentals andshare of receipts from departments operated by othercompanies), gross contributions, gifts, grants (whether ornot restricted for use in operations), royalties, dues andassessments from members and affiliates, commissionsearned from the sale of merchandise owned by others(including commissions from vending machine operators),and gross receipts from fundraising activities. Receiptsfrom taxable business activities of firms exempt from Fed-eral income tax (unrelated business income) are alsoincluded in revenue.

Revenue does not include sales, admissions, or othertaxes collected by the organization from customers or cli-ents and paid directly to a local, state, or Federal taxagency; income from the sale of real estate, investments,or other assets (except inventory held for resale); grossreceipts of departments, concessions, etc., that are oper-ated by others; and amounts transferred to operatingfunds from capital or reserve funds.

A–2 APPENDIX A HEALTH CARE & SOCIAL ASSISTANCE


Appendix B.NAICS Codes, Titles, and Descriptions

62 HEALTH CARE AND SOCIAL ASSISTANCE

The Health Care and Social Assistance sector comprisesestablishments providing health care and social assistancefor individuals. The sector includes both health care andsocial assistance because it is sometimes difficult to dis-tinguish between the boundaries of these two activities.The industries in this sector are arranged on a continuumstarting with those establishments providing medical careexclusively, continuing with those providing health careand social assistance, and finally finishing with those pro-viding only social assistance. The services provided byestablishments in this sector are delivered by trained pro-fessionals. All industries in the sector share this common-ality of process, namely, labor inputs of health practitio-ners or social workers with the requisite expertise. Manyof the industries in the sector are defined based on theeducational degree held by the practitioners included inthe industry.

Excluded from this sector are aerobic classes in Subsec-tor 713, Amusement, Gambling and Recreation Industriesand nonmedical diet and weight reducing centers in Sub-sector 812, Personal and Laundry Services. Although thesecan be viewed as health services, these services are nottypically delivered by health practitioners.

621 Ambulatory Health Care Services

Industries in the Ambulatory Health Care Services sub-sector provide health care services directly or indirectly toambulatory patients and do not usually provide inpatientservices. Health practitioners in this subsector provideoutpatient services, with the facilities and equipment notusually being the most significant part of the productionprocess.

6211 Offices of Physicians

This industry comprises establishments of health prac-titioners having the degree of M.D. (Doctor of medicine) orD.O. (Doctor of osteopathy) primarily engaged in the inde-pendent practice of general or specialized medicine (e.g.,anesthesiology, oncology, ophthalmology, psychiatry) orsurgery. These practitioners operate private or group prac-tices in their own offices (e.g., centers, clinics) or in thefacilities of others, such as hospitals or HMO medical cen-ters.

62111 Offices of Physicians

This industry comprises establishments of health prac-titioners having the degree of M.D. (Doctor of medicine) or

D.O. (Doctor of osteopathy) primarily engaged in the inde-pendent practice of general or specialized medicine (e.g.,anesthesiology, oncology, ophthalmology, psychiatry) orsurgery. These practitioners operate private or group prac-tices in their own offices (e.g., centers, clinics) or in thefacilities of others, such as hospitals or HMO medical cen-ters.

621111 Offices of Physicians (Except MentalHealth Specialists)

This U.S. industry comprises establishments of healthpractitioners having the degree of M.D. (Doctor of medi-cine) or D.O. (Doctor of osteopathy) primarily engaged inthe independent practice of general or specialized medi-cine (except psychiatry or psychoanalysis) or surgery.These practitioners operate private or group practices intheir own offices (e.g., centers, clinics) or in the facilitiesof others, such as hospitals or HMO medical centers.

The data published with NAICS code 621111 are com-prised of these parts of the following SIC industries:

8011 (pt) Offices of Doctors of Medicine (ExceptMental Health Specialists)

8031 (pt) Offices of Doctors of Osteopathy (ExceptMental Health Specialists)

6211111 Offices of Doctors of Medicine (ExceptMental Heath Specialists)

Establishments of licensed practitioners having thedegree of M.D. (Doctor of medicine) primarily engaged inthe private or group practice of general or specializedmedicine or surgery (except the practice of mental health).These practitioners may provide services in their ownfacilities or in the facilities of others, such as hospitals orHMO medical centers. Included here are group clinicsowned and operated by associated physicians.

6211112 Offices of Doctors of Osteopathy (ExceptMental Health Specialists)

Establishments of licensed practitioners having thedegree of D.O. (Doctor of osteopathy) primarily engagedin the practice of general or specialized osteopathic medi-cine or surgery (except mental health specialists). Includedhere are group clinics owned and operated by associatedosteopathic physicians.

APPENDIX B B–1HEALTH CARE & SOCIAL ASSISTANCE


621112 Offices of Physicians, Mental HealthSpecialists

This U.S. industry comprises establishments of healthpractitioners having the degree of M.D. (Doctor of medi-cine) or D.O. (Doctor of osteopathy) primarily engaged inthe independent practice of psychiatry or psychoanalysis.These practitioners operate private or group practices intheir own offices (e.g., centers, clinics) or in the facilitiesof others, such as hospitals or HMO medical centers.


8011 (pt) Offices of Doctors of Medicine (MentalHealth Specialists)

8031 (pt) Offices of Doctors of Osteopathy (MentalHealth Specialists)

6211121 Offices of Doctors of Medicine, MentalHealth Specialists

Establishments of health practitioners having thedegree of M.D. (Doctor of medicine) primarily engaged inthe private or group practice of psychiatry or psychoanaly-sis. These practitioners may provide services in their ownfacilities or in the facilities of others, such as hospitals orHMO medical centers.

6211122 Offices of Doctors of Osteopathy, MentalHealth Specialists

Establishments of health practitioners having thedegree of D.O. (Doctor of osteopathy) primarily engagedin the private or group practice of psychiatry or psycho-analysis. These practitioners may provide services in theirown facilities or in the facilities of others, such as hospi-tals or HMO medical centers.

6212 Offices of Dentists

This industry comprises establishments of health prac-titioners having the degree of D.M.D. (Doctor of dentalmedicine), D.D.S. (Doctor of dental surgery), or D.D.Sc.(Doctor of dental science) primarily engaged in the inde-pendent practice of general or specialized dentistry ordental surgery. These practitioners operate private orgroup practices in their own offices (e.g., centers, clinics)or in the facilities of others, such as hospitals or HMOmedical centers. They can provide either comprehensivepreventive, cosmetic, or emergency care, or specialize in asingle field of dentistry.


This industry comprises establishments of health prac-titioners having the degree of D.M.D. (Doctor of dentalmedicine), D.D.S. (Doctor of dental surgery), or D.D.Sc.(Doctor of dental science) primarily engaged in the inde-pendent practice of general or specialized dentistry ordental surgery. These practitioners operate private or

group practices in their own offices (e.g., centers, clinics)or in the facilities of others, such as hospitals or HMOmedical centers. They can provide either comprehensivepreventive, cosmetic, or emergency care, or specialize in asingle field of dentistry.


This industry comprises establishments of health prac-titioners having the degree of D.M.D. (Doctor of dentalmedicine), D.D.S. (Doctor of dental surgery), or D.D.Sc.(Doctor of dental science) primarily engaged in the inde-pendent practice of general or specialized dentistry ordental surgery. These practitioners operate private orgroup practices in their own offices (e.g., centers, clinics)or in the facilities of others, such as hospitals or HMOmedical centers. They can provide either comprehensivepreventive, cosmetic, or emergency care, or specialize in asingle field of dentistry.

The data published with NAICS code 621210 are com-prised of the following SIC industry:


6213 Offices of Other Health Practitioners

This industry group comprises establishments of inde-pendent health practitioners (except physicians and den-tists).

62131 Offices of Chiropractors

This industry comprises establishments of health prac-titioners having the degree of D.C. (Doctor of chiropractic)primarily engaged in the independent practice of chiro-practic. These practitioners provide diagnostic and thera-peutic treatment of neuromusculoskeletal and related dis-orders through the manipulation and adjustment of thespinal column and extremities, and operate private orgroup practices in their own offices (e.g., centers, clinics)or in the facilities of others, such as hospitals or HMOmedical centers.


This industry comprises establishments of health prac-titioners having the degree of D.C. (Doctor of chiropractic)primarily engaged in the independent practice of chiro-practic. These practitioners provide diagnostic and thera-peutic treatment of neuromusculoskeletal and related dis-orders through the manipulation and adjustment of thespinal column and extremities, and operate private orgroup practices in their own offices (e.g., centers, clinics)or in the facilities of others, such as hospitals or HMOmedical centers.

The data published with NAICS code 621310 are com-prised of this part of the following SIC industry:


B–2 APPENDIX B HEALTH CARE & SOCIAL ASSISTANCE


62132 Offices of Optometrists

This industry comprises establishments of health prac-titioners having the degree of O.D. (Doctor of optometry)primarily engaged in the independent practice of optom-etry. These practitioners provide eye examinations todetermine visual acuity or the presence of vision problemsand to prescribe eyeglasses, contact lenses, and eye exer-cises. They operate private or group practices in their ownoffices (e.g., centers, clinics) or in the facilities of others,such as hospitals or HMO medical centers, and may alsoprovide the same service as opticians, such as selling andfitting prescription eyeglasses and contact lenses.


This industry comprises establishments of health prac-titioners having the degree of O.D. (Doctor of optometry)primarily engaged in the independent practice of optom-etry. These practitioners provide eye examinations todetermine visual acuity or the presence of vision problemsand to prescribe eyeglasses, contact lenses, and eye exer-cises. They operate private or group practices in their ownoffices (e.g., centers, clinics) or in the facilities of others,such as hospitals or HMO medical centers, and may alsoprovide the same service as opticians, such as selling andfitting prescription eyeglasses and contact lenses.



62133 Offices of Mental Health Practitioners(Except Physicians)

This industry comprises establishments of independentmental health practitioners (except physicians) primarilyengaged in (1) the diagnosis and treatment of mental,emotional, and behavioral disorders and/or (2) the diagno-sis and treatment of individual or group social dysfunctionbrought about by such causes as mental illness, alcoholand substance abuse, physical and emotional trauma, orstress. These practitioners operate private or group prac-tices in their own offices (e.g., centers, clinics) or in thefacilities of others, such as hospitals or HMO medical cen-ters.

621330 Offices of Mental Health Practitioners(Except Physicians)

This industry comprises establishments of independentmental health practitioners (except physicians) primarilyengaged in (1) the diagnosis and treatment of mental,emotional, and behavioral disorders and/or (2) the diagno-sis and treatment of individual or group social dysfunctionbrought about by such causes as mental illness, alcoholand substance abuse, physical and emotional trauma, orstress. These practitioners operate private or group prac-tices in their own offices (e.g., centers, clinics) or in thefacilities of others, such as hospitals or HMO medical cen-ters.


8049 (pt) Offices of Mental Health Practitioners(Except Physicians)

62134 Offices of Physical, Occupational andSpeech Therapists, and Audiologists

This industry comprises establishments of independenthealth practitioners primarily engaged in one of the fol-lowing: (1) administering medically prescribed physicaltherapy treatment for patients suffering from injuries ormuscle, nerve, joint, and bone disease; (2) planning andadministering educational, recreational, and social activi-ties designed to help patients or individuals with disabili-ties, regain physical or mental functioning or to adapt totheir disabilities; and (3) diagnosing and treating speech,language, or hearing problems. These practitioners oper-ate private or group practices in their own offices (e.g.,centers, clinics) or in the facilities of others, such as hospi-tals or HMO medical centers.

621340 Offices of Physical, Occupational andSpeech Therapists, and Audiologists

This industry comprises establishments of independenthealth practitioners primarily engaged in one of the fol-lowing: (1) administering medically prescribed physicaltherapy treatment for patients suffering from injuries ormuscle, nerve, joint, and bone disease; (2) planning andadministering educational, recreational, and social activi-ties designed to help patients or individuals with disabili-ties, regain physical or mental functioning or to adapt totheir disabilities; and (3) diagnosing and treating speech,language, or hearing problems. These practitioners oper-ate private or group practices in their own offices (e.g.,centers, clinics) or in the facilities of others, such as hospi-tals or HMO medical centers.


8049 (pt) Offices of Speech Therapists andAudiologists

8049 (pt) Offices of Physical and OccupationalTherapists

6213401 Speech Therapists and Audiologists

Establishments of health practitioners primarilyengaged in diagnosing and treating speech, language, orhearing problems. These practitioners may operate as aprivate or group practice in their own facilities or in thefacilities of others.

6213402 Physical and Occupational Therapists

Establishments of health practitioners primarilyengaged in the following: (1) administering medically pre-scribed physical therapy treatment for patients suffering



from injuries, or muscle, nerve, joint, and bone disease; or(2) planning and administering educational, recreational,and social activities designed to help patients or individu-als with disabilities regain physical or mental functioning,or to adapt to their disabilities. These practitioners mayoperate as a private or group practice in their own facili-ties or in the facilities of others.

62139 Offices of All Other Health Practitioners

This industry comprises establishments of independenthealth practitioners (except physicians; dentists; chiro-practors; optometrists; mental health specialists; physical,occupational, and speech therapists; and audiologists).These practitioners operate private or group practices intheir own offices (e.g., centers, clinics) or in the facilitiesof others, such as hospitals or HMO medical centers.

621391 Offices of Podiatrists

This U.S. industry comprises establishments of healthpractitioners having the degree of D.P. (Doctor of podiatry)primarily engaged in the independent practice of podiatry.These practitioners diagnose and treat diseases and defor-mities of the foot and operate private or group practices intheir own offices (e.g., centers, clinics) or in the facilitiesof others, such as hospitals or HMO medical centers.


8043 Offices of Podiatrists

621399 Offices of All Other Miscellaneous HealthPractitioners

This U.S. industry comprises establishments of indepen-dent health practitioners (except physicians; dentists; chi-ropractors; optometrists; mental health specialists; physi-cal, occupational, and speech therapists; audiologists; andpodiatrists). These practitioners operate private or grouppractices in their own offices (e.g., centers, clinics) or inthe facilities of others, such as hospitals or HMO medicalcenters.


8049 (pt) Offices of All Other Health Practitioners

6214 Outpatient Care Centers

This NAICS industry group includes establishmentsclassified in the following NAICS industries: 62141, FamilyPlanning Centers; 62142, Outpatient Mental Health andSubstance Abuse Centers; and 62149, Other OutpatientCare Centers.

62141 Family Planning Centers

This industry comprises establishments with medicalstaff primarily engaged in providing a range of familyplanning services on an outpatient basis, such as contra-ceptive services, genetic and prenatal counseling, volun-tary sterilization, and therapeutic and medically indicatedtermination of pregnancy.

621410 Family Planning Centers

This industry comprises establishments with medicalstaff primarily engaged in providing a range of familyplanning services on an outpatient basis, such as contra-ceptive services, genetic and prenatal counseling, volun-tary sterilization, and therapeutic and medically indicatedtermination of pregnancy.


8093 (pt) Family Planning Centers

8099 (pt) Childbirth Preparation Classes

6214101 Childbirth Preparation Classes

Establishments primarily engaged in providing child-birth preparation classes.

6214102 Family Planning Centers (ExceptChildbirth Preparation)

Establishments, with medical staff, primarily engaged inproviding a range of family planning services on an outpa-tient basis, such as contraceptive services, genetic andprenatal counseling, voluntary sterilization, and therapeu-tic and medically indicated termination of pregnancy.

62142 Outpatient Mental Health and SubstanceAbuse Centers

This industry comprises establishments with medicalstaff primarily engaged in providing outpatient servicesrelated to the diagnosis and treatment of mental healthdisorders and alcohol and other substance abuse. Theseestablishments generally treat patients who do not requireinpatient treatment. They may provide a counseling staffand information regarding a wide range of mental healthand substance abuse issues and/or refer patients to moreextensive treatment programs, if necessary.

621420 Outpatient Mental Health and SubstanceAbuse Centers

This industry comprises establishments with medicalstaff primarily engaged in providing outpatient servicesrelated to the diagnosis and treatment of mental healthdisorders and alcohol and other substance abuse. Theseestablishments generally treat patients who do not requireinpatient treatment. They may provide a counseling staffand information regarding a wide range of mental healthand substance abuse issues and/or refer patients to moreextensive treatment programs, if necessary.


8093 (pt) Outpatient Mental Health and SubstanceAbuse Centers



62149 Other Outpatient Care Centers

This industry comprises establishments with medicalstaff primarily engaged in providing general or specializedoutpatient care (except family planning centers and outpa-tient mental health and substance abuse centers). Centersor clinics of health practitioners with different degreesfrom more than one industry practicing within the sameestablishment (i.e., Doctor of medicine and Doctor of den-tal medicine) are included in this industry.

621491 HMO Medical Centers

This U.S. industry comprises establishments with physi-cians and other medical staff primarily engaged in provid-ing a range of outpatient medical services to the healthmaintenance organization (HMO) subscribers with a focusgenerally on primary health care. These establishmentsare owned by the HMO. Included in this industry are HMOestablishments that both provide health care services andunderwrite health and medical insurance policies.


8011 (pt) HMO Medical Centers

621492 Kidney Dialysis Centers

This U.S. industry comprises establishments with medi-cal staff primarily engaged in providing outpatient kidneyor renal dialysis services.


8092 Kidney Dialysis Centers

621493 Freestanding Ambulatory Surgical andEmergency Centers

This U.S. industry comprises establishments with physi-cians and other medical staff primarily engaged in (1) pro-viding surgical services (e.g., orthoscopic and cataract sur-gery) on an outpatient basis or (2) providing emergencycare services (e.g., setting broken bones, treating lacera-tions, or tending to patients suffering injuries as a resultof accidents, trauma, or medical conditions necessitatingimmediate medical care) on an outpatient basis. Outpa-tient surgical establishments have specialized facilities,such as operating and recovery rooms, and specializedequipment, such as anesthetic or X-ray equipment.


8011 (pt) Freestanding Ambulatory Surgical andEmergency Centers

621498 All Other Outpatient Care Centers

This U.S. industry comprises establishments with medi-cal staff primarily engaged in providing general or special-ized outpatient care (except family planning centers, out-patient mental health and substance abuse centers, HMO

medical centers, kidney dialysis centers, and freestandingambulatory surgical and emergency centers). Centers orclinics of health practitioners with different degrees frommore than one industry practicing within the same estab-lishment (i.e., Doctor of medicine and Doctor of dentalmedicine) are included in this industry.


8093 (pt) All Other Outpatient Care Centers

6215 Medical and Diagnostic Laboratories

This industry comprises establishments known as medi-cal and diagnostic laboratories primarily engaged in pro-viding analytic or diagnostic services, including body fluidanalysis and diagnostic imaging, generally to the medicalprofession or to the patient on referral from a health prac-titioner.

62151 Medical and Diagnostic Laboratories

This industry comprises establishments known as medi-cal and diagnostic laboratories primarily engaged in pro-viding analytic or diagnostic services, including body fluidanalysis and diagnostic imaging, generally to the medicalprofession or to the patient on referral from a health prac-titioner.

621511 Medical Laboratories

This U.S. industry comprises establishments known asmedical laboratories primarily engaged in providing ana-lytic or diagnostic services, including body fluid analysis,generally to the medical profession or to the patient onreferral from a health practitioner.


8071 (pt) Medical Laboratories

621512 Diagnostic Imaging Centers

This U.S. industry comprises establishments known asdiagnostic imaging centers primarily engaged in produc-ing images of the patient generally on referral from ahealth practitioner.


8071 (pt) Diagnostic Imaging Centers

6216 Home Health Care Services

This industry comprises establishments primarilyengaged in providing skilled nursing services in the home,along with a range of the following: personal care ser-vices; homemaker and companion services; physicaltherapy; medical social services; medications; medical



equipment and supplies; counseling; 24-hour home care;occupation and vocational therapy; dietary and nutritionalservices; speech therapy; audiology; and high-tech care,such as intravenous therapy.


This industry comprises establishments primarilyengaged in providing skilled nursing services in the home,along with a range of the following: personal care ser-vices; homemaker and companion services; physicaltherapy; medical social services; medications; medicalequipment and supplies; counseling; 24-hour home care;occupation and vocational therapy; dietary and nutritionalservices; speech therapy; audiology; and high-tech care,such as intravenous therapy.


This industry comprises establishments primarilyengaged in providing skilled nursing services in the home,along with a range of the following: personal care ser-vices; homemaker and companion services; physicaltherapy; medical social services; medications; medicalequipment and supplies; counseling; 24-hour home care;occupation and vocational therapy; dietary and nutritionalservices; speech therapy; audiology; and high-tech care,such as intravenous therapy.



6219 Other Ambulatory Health Care Services

This industry group comprises establishments primarilyengaged in providing ambulatory health care services(except offices of physicians, dentists, and other healthpractitioners; outpatient care centers; medical laboratoriesand diagnostic imaging centers; and home health care pro-viders).

62191 Ambulance Services

This industry comprises establishments primarilyengaged in providing transportation of patients by groundor air, along with medical care. These services are oftenprovided during a medical emergency but are notrestricted to emergencies. The vehicles are equipped withlifesaving equipment operated by medically trained per-sonnel.

621910 Ambulance Services

This industry comprises establishments primarilyengaged in providing transportation of patients by groundor air, along with medical care. These services are oftenprovided during a medical emergency but are notrestricted to emergencies. The vehicles are equipped withlifesaving equipment operated by medically trained per-sonnel.


4119 (pt) Ambulance or Rescue Service (Except byAir)

4522 (pt) Air Ambulance

6219101 Air Ambulance Services

Establishments primarily engaged in providing air trans-portation of patients, along with medical care. This serviceis often provided during a medical emergency but is notrestricted to emergencies. These aircraft are equippedwith lifesaving equipment operated by medically trainedpersonnel.

6219109 Ambulance or Rescue Service (Except byAir)

Establishments primarily engaged in providing groundtransportation of patients, along with medical care. Thisservice is often provided during a medical emergency butis not restricted to emergencies. The vehicles areequipped with lifesaving equipment operated by medicallytrained personnel.

62199 All Other Ambulatory Health Care Services

This industry comprises establishments primarilyengaged in providing ambulatory health care services(except office physicians, dentists, and other health practi-tioners; outpatient care centers; medical and diagnosticlaboratories; home health care providers; and ambu-lances).

621991 Blood and Organ Banks

This U.S. industry comprises establishments primarilyengaged in collecting, storing, and distributing blood andblood products and storing and distributing body organs.


8099 (pt) Blood and Organ Banks

621999 All Other Miscellaneous AmbulatoryHealth Care Services

This U.S. industry comprises establishments primarilyengaged in providing ambulatory health care services(except offices of physicians, dentists, and other healthpractitioners; outpatient care centers; medical and diag-nostic laboratories; home health care providers; ambu-lances; and blood and organ banks).


8099 (pt) All Other Miscellaneous Ambulatory HealthCare Services



622 Hospitals

Industries in the Hospitals subsector provide medical,diagnostic, and treatment services that include physician,nursing, and other health services to inpatients and thespecialized accommodation services required by inpa-tients. Hospitals may also provide outpatient services as asecondary activity. Establishments in the Hospitals subsec-tor provide inpatient health services, many of which canonly be provided using the specialized facilities and equip-ment that form a significant and integral part of the pro-duction process.

6221 General Medical and Surgical Hospitals

This industry comprises establishments known andlicensed as general medical and surgical hospitals prima-rily engaged in providing diagnostic and medical treat-ment (both surgical and nonsurgical) to inpatients withany of a wide variety of medical conditions. These estab-lishments maintain inpatient beds and provide patientswith food services that meet their nutritional require-ments. These hospitals have an organized staff of physi-cians and other medical staff to provide patient care ser-vices. These establishments usually provide otherservices, such as outpatient services, anatomical pathol-ogy services, diagnostic X-ray services, clinical laboratoryservices, operating room services for a variety of proce-dures, and pharmacy services.


This industry comprises establishments known andlicensed as general medical and surgical hospitals prima-rily engaged in providing diagnostic and medical treat-ment (both surgical and nonsurgical) to inpatients withany of a wide variety of medical conditions. These estab-lishments maintain inpatient beds and provide patientswith food services that meet their nutritional require-ments. These hospitals have an organized staff of physi-cians and other medical staff to provide patient care ser-vices. These establishments usually provide otherservices, such as outpatient services, anatomical pathol-ogy services, diagnostic X-ray services, clinical laboratoryservices, operating room services for a variety of proce-dures, and pharmacy services.


This industry comprises establishments known andlicensed as general medical and surgical hospitals prima-rily engaged in providing diagnostic and medical treat-ment (both surgical and nonsurgical) to inpatients withany of a wide variety of medical conditions. These estab-lishments maintain inpatient beds and provide patientswith food services that meet their nutritional require-ments. These hospitals have an organized staff of physi-cians and other medical staff to provide patient care ser-vices. These establishments usually provide other

services, such as outpatient services, anatomical pathol-ogy services, diagnostic X-ray services, clinical laboratoryservices, operating room services for a variety of proce-dures, and pharmacy services.



8069 (pt) Children’s Hospitals (Except Government)

8069 (pt) Children’s Hospitals (Government)

6221101 General Medical and Surgical Hospitals,Government

Government establishments, known and licensed asgeneral medical and surgical hospitals, primarily engagedin providing diagnostic and therapeutic inpatient services.These establishments also provide continuous nursing ser-vices and typically provide a variety of ancillary services,such as outpatient, laboratory, operating room, and phar-macy services. These establishments have an organizedmedical staff, inpatient beds, and equipment and facilitiesto provide complete health care.

62211011 Children’s Hospitals, Government

Government establishments, known and licensed aschildren’s hospitals, primarily engaged in providing diag-nostic and therapeutic inpatient services to children.These establishments also provide continuous nursing ser-vices and typically provide a variety of ancillary services,such as outpatient, laboratory, operating room, and phar-macy services. These establishments have an organizedmedical staff, inpatient beds, and equipment and facilitiesto provide complete health care.

62211012 General Medical and Surgical Hospitals(Except Children’s Hospitals), Government

Government establishments, known and licensed asgeneral medical and surgical hospitals, primarily engagedin providing diagnostic and therapeutic inpatient services.These establishments also provide continuous nursing ser-vices and typically provide a variety of ancillary services,such as outpatient, laboratory, operating room, and phar-macy services. These establishments have an organizedmedical staff, inpatient beds, and equipment and facilitiesto provide complete health care.

6221102 General Medical and Surgical Hospitals(Except Government)

Nongovernment establishments, known and licensed asgeneral medical and surgical hospitals, primarily engagedin providing diagnostic and therapeutic inpatient services.These establishments also provide continuous nursing ser-vices and typically provide a variety of ancillary services,



such as outpatient, laboratory, operating room, and phar-macy services. These establishments have an organizedmedical staff, inpatient beds, and equipment and facilitiesto provide complete health care.

62211021 Children’s Hospitals (ExceptGovernment)

Nongovernment establishments, known and licensed aschildren’s hospitals, primarily engaged in providing diag-nostic and therapeutic inpatient services to children.These establishments also provide continuous nursing ser-vices and typically provide a variety of ancillary services,such as outpatient, laboratory, operating room, and phar-macy services. These establishments have an organizedmedical staff, inpatient beds, and equipment and facilitiesto provide complete health care.

62211022 General Medical and Surgical Hospitals(Except Children’s Hospitals, Except Government)

Nongovernment establishments, known and licensed asgeneral medical and surgical hospitals, primarily engagedin providing diagnostic and therapeutic inpatient services.These establishments also provide continuous nursing ser-vices and typically provide a variety of ancillary services,such as outpatient, laboratory, operating room, and phar-macy services. These establishments have an organizedmedical staff, inpatient beds, and equipment and facilitiesto provide complete health care.

6222 Psychiatric and Substance Abuse Hospitals

This industry comprises establishments known andlicensed as psychiatric and substance abuse hospitals pri-marily engaged in providing diagnostic, medical treat-ment, and monitoring services for inpatients who sufferfrom mental illness or substance abuse disorders. Thetreatment often requires an extended stay in the hospital.These establishments maintain inpatient beds and providepatients with food services that meet their nutritionalrequirements. They have an organized staff of physiciansand other medical staff to provide patient care services.Psychiatric, psychological, and social work services areavailable at the facility. These hospitals usually provideother services, such as outpatient services, clinical labora-tory services, diagnostic X-ray services, and electroen-cephalograph services.


This industry comprises establishments known andlicensed as psychiatric and substance abuse hospitals pri-marily engaged in providing diagnostic, medical treat-ment, and monitoring services for inpatients who sufferfrom mental illness or substance abuse disorders. Thetreatment often requires an extended stay in the hospital.These establishments maintain inpatient beds and providepatients with food services that meet their nutritional

requirements. They have an organized staff of physiciansand other medical staff to provide patient care services.Psychiatric, psychological, and social work services areavailable at the facility. These hospitals usually provideother services, such as outpatient services, clinical labora-tory services, diagnostic X-ray services, and electroen-cephalograph services.


This industry comprises establishments known andlicensed as psychiatric and substance abuse hospitals pri-marily engaged in providing diagnostic, medical treat-ment, and monitoring services for inpatients who sufferfrom mental illness or substance abuse disorders. Thetreatment often requires an extended stay in the hospital.These establishments maintain inpatient beds and providepatients with food services that meet their nutritionalrequirements. They have an organized staff of physiciansand other medical staff to provide patient care services.Psychiatric, psychological, and social work services areavailable at the facility. These hospitals usually provideother services, such as outpatient services, clinical labora-tory services, diagnostic X-ray services, and electroen-cephalograph services.


8063 Psychiatric Hospitals

8069 (pt) Substance Abuse Hospitals (ExceptGovernment)

8069 (pt) Substance Abuse Hospitals, (Government)

6222101 Psychiatric and Substance AbuseHospitals, Government

Government establishments, known and licensed aspsychiatric and substance abuse hospitals, primarilyengaged in providing diagnostic medical treatment andmonitoring services for patients with psychiatric illnessesor substance abuse disorders. Psychiatric, psychological,and social work services are available at the facility. Theseestablishments typically provide a variety of ancillary ser-vices, such as outpatient, clinical laboratory, diagnosticX-ray, and electroencephalograph services. These estab-lishments have an organized medical staff, inpatient beds,and equipment and facilities provide complete psychiatriccare.

62221011 Substance Abuse Hospitals, Government

Government establishments, known and licensed ashospitals, primarily engaged in providing diagnostic, inpa-tient treatment, and continuous nursing services for per-sons recovering from substance abuse. These establish-ments have organized medical staff, inpatient beds, andequipment and facilities to provide complete care to inpa-tients recovering from substance abuse.



62221012 Psychiatric Hospitals, Government

Government establishments, known and licensed aspsychiatric hospitals, primarily engaged in providing diag-nostic medical treatment and monitoring services forpatients with psychiatric illnesses. Psychiatric, psychologi-cal, and social work services are available at the facility.These establishments typically provide a variety of ancil-lary services, such as outpatient, clinical laboratory, diag-nostic X-ray, and electroencephalograph services. Theseestablishments have an organized medical staff, inpatientbeds, and equipment and facilities to provide completepsychiatric care.

6222102 Psychiatric and Substance AbuseHospitals (Except Government)

Nongovernment establishments, known and licensed aspsychiatric and substance abuse hospitals, primarilyengaged in providing diagnostic medical treatment andmonitoring services for patients with psychiatric illnessesor substance abuse disorders. Psychiatric, psychological,and social work services are available at the facility. Theseestablishments typically provide a variety of ancillary ser-vices, such as outpatient, clinical laboratory, diagnosticX-ray, and electroencephalograph services. These estab-lishments have an organized medical staff, inpatient beds,and equipment and facilities to provide complete psychiat-ric care.

62221021 Substance Abuse Hospitals (ExceptGovernment)

Nongovernment establishments, known and licensed ashospitals, primarily engaged in providing diagnostic, inpa-tient treatment, and continuous nursing services for per-sons recovering from substance abuse. These establish-ments have organized medical staff, inpatient beds, andequipment and facilities to provide complete care to inpa-tients recovering from substance abuse.

62221022 Psychiatric Hospitals (ExceptGovernment)

Nongovernment establishments, known and licensed aspsychiatric hospitals, primarily engaged in providing diag-nostic medical treatment and monitoring services forpatients with psychiatric illnesses. Psychiatric, psychologi-cal, and social work services are available at the facility.These establishments typically provide a variety of ancil-lary services, such as outpatient, clinical laboratory, diag-nostic X-ray, and electroencephalograph services. Theseestablishments have an organized medical staff, inpatientbeds, and equipment and facilities to provide completepsychiatric care.

6223 Specialty (Except Psychiatric and SubstanceAbuse) Hospitals

This industry consists of establishments known andlicensed as specialty hospitals primarily engaged in pro-viding diagnostic and medical treatment to inpatients with

a specific type of disease or medical condition (exceptpsychiatric or substance abuse). Hospitals providing long-term care for the chronically ill and hospitals providingrehabilitation, restorative, and adjustive services to physi-cally challenged or disabled people are included in thisindustry. These establishments maintain inpatient bedsand provide patients with food services that meet theirnutritional requirements. They have an organized staff ofphysicians and other medical staff to provide patient careservices. These hospitals may provide other services, suchas outpatient services, diagnostic X-ray services, clinicallaboratory services, operating room services, physicaltherapy services, educational and vocational services, andpsychological and social work services.

62231 Specialty (Except Psychiatric and SubstanceAbuse) Hospitals

This industry consists of establishments known andlicensed as specialty hospitals primarily engaged in pro-viding diagnostic and medical treatment to inpatients witha specific type of disease or medical condition (exceptpsychiatric or substance abuse). Hospitals providing long-term care for the chronically ill and hospitals providingrehabilitation, restorative, and adjustive services to physi-cally challenged or disabled people are included in thisindustry. These establishments maintain inpatient bedsand provide patients with food services that meet theirnutritional requirements. They have an organized staff ofphysicians and other medical staff to provide patient careservices. These hospitals may provide other services, suchas outpatient services, diagnostic X-ray services, clinicallaboratory services, operating room services, physicaltherapy services, educational and vocational services, andpsychological and social work services.

622310 Specialty (Except Psychiatric andSubstance Abuse) Hospitals

This industry consists of establishments known andlicensed as specialty hospitals primarily engaged in pro-viding diagnostic and medical treatment to inpatients witha specific type of disease or medical condition (exceptpsychiatric or substance abuse). Hospitals providing long-term care for the chronically ill and hospitals providingrehabilitation, restorative, and adjustive services to physi-cally challenged or disabled people are included in thisindustry. These establishments maintain inpatient bedsand provide patients with food services that meet theirnutritional requirements. They have an organized staff ofphysicians and other medical staff to provide patient careservices. These hospitals may provide other services, suchas outpatient services, diagnostic X-ray services, clinicallaboratory services, operating room services, physicaltherapy services, educational and vocational services, andpsychological and social work services.




8069 (pt) Other Specialty Hospitals (ExceptGovernment)

8069 (pt) Other Specialty Hospitals, (Government)

6223101 Specialty (Except Psychiatric and Abuse)Hospitals, Government

Government establishments, known and licensed asspecialty hospitals, primarily engaged in providing diag-nostic and medical inpatient treatment for specialized cat-egories of patients (except mental and substance abuse).These establishments have an organized medical staff,inpatient beds, and equipment and facilities to providehealth care to specialized categories of patients.

6223102 Specialty (Except Psychiatric and Abuse,Except Government) Hospitals

Nongovernment establishments, known and licensed asspecialty hospitals, primarily engaged in providing diag-nostic and medical inpatient treatment for specialized cat-egories of patients (except mental and substance abuse).These establishments have an organized medical staff,inpatient beds, and equipment and facilities to providehealth care to specialized categories of patients.

623 Nursing and Residential Care Facilities

Industries in the Nursing and Residential Care Facilitiessubsector provide residential care combined with eithernursing, supervisory, or other types of care as required bythe residents. In this subsector, the facilities are a signifi-cant part of the production process and the care providedis a mix of health and social services with the health ser-vices being largely some level of nursing services.

6231 Nursing Care Facilities

This industry comprises establishments primarilyengaged in providing inpatient nursing and rehabilitativeservices. The care is generally provided for an extendedperiod of time to individuals requiring nursing care. Theseestablishments have a permanent core staff of registeredor licensed practical nurses who, along with other staff,provide nursing and continuous personal care services.


This industry comprises establishments primarilyengaged in providing inpatient nursing and rehabilitativeservices. The care is generally provided for an extendedperiod of time to individuals requiring nursing care. Theseestablishments have a permanent core staff of registeredor licensed practical nurses who, along with other staff,provide nursing and continuous personal care services.


This industry comprises establishments primarilyengaged in providing inpatient nursing and rehabilitativeservices. The care is generally provided for an extended

period of time to individuals requiring nursing care. Theseestablishments have a permanent core staff of registeredor licensed practical nurses who, along with other staff,provide nursing and continuous personal care services.


805 (pt) Nursing Care Facilities

6232 Residential Mental Retardation, MentalHealth and Substance Abuse Facilities

This industry group comprises establishments primarilyengaged in providing residential care (but not licensedhospital care) to people with mental retardation, mentalillness, or substance abuse problems.

62321 Residential Mental Retardation Facilities

This industry comprises establishments (e.g., grouphomes, hospitals, intermediate care facilities) primarilyengaged in providing residential care services for personsdiagnosed with mental retardation. These facilities mayprovide some health care, though the focus is room,board, protective supervision, and counseling.

623210 Residential Mental Retardation Facilities

This industry comprises establishments (e.g., grouphomes, hospitals, intermediate care facilities) primarilyengaged in providing residential care services for personsdiagnosed with mental retardation. These facilities mayprovide some health care, though the focus is room,board, protective supervision, and counseling.


805 (pt) Residential Mental Retardation Facilities

62322 Residential Mental Health and SubstanceAbuse Facilities

This industry comprises establishments primarilyengaged in providing residential care and treatment forpatients with mental health and substance abuse illnesses.These establishments provide room, board, supervision,and counseling services. Although medical services maybe available at these establishments, they are incidental tothe counseling, mental rehabilitation, and support servicesoffered. These establishments generally provide a widerange of social services in addition to counseling.

623220 Residential Mental Health and SubstanceAbuse Facilities

This industry comprises establishments primarilyengaged in providing residential care and treatment forpatients with mental health and substance abuse illnesses.These establishments provide room, board, supervision,and counseling services. Although medical services maybe available at these establishments, they are incidental to



the counseling, mental rehabilitation, and support servicesoffered. These establishments generally provide a widerange of social services in addition to counseling.


8361 (pt) Residential Mental Health and SubstanceAbuse Facilities

6233 Community Care Facilities for the Elderly

This industry comprises establishments primarilyengaged in providing residential and personal care ser-vices for (1) the elderly and other persons who are unableto fully care for themselves and/or (2) the elderly andother persons who do not desire to live independently.The care typically includes room, board, supervision, andassistance in daily living, such as housekeeping services.In some instances these establishments provide skillednursing care for residents in separate on-site facilities.

62331 Community Care Facilities for the Elderly

This industry comprises establishments primarilyengaged in providing residential and personal care ser-vices for (1) the elderly and other persons who are unableto fully care for themselves and/or (2) the elderly andother persons who do not desire to live independently.The care typically includes room, board, supervision, andassistance in daily living, such as housekeeping services.In some instances these establishments provide skillednursing care for residents in separate on-site facilities.

623311 Continuing Care Retirement Communities

This U.S. industry comprises establishments primarilyengaged in providing a range of residential and personalcare services with on-site nursing care facilities for (1) theelderly and other persons who are unable to fully care forthemselves and/or (2) the elderly and other persons whodo not desire to live independently. Individuals live in avariety of residential settings with meals, housekeeping,social, leisure, and other services available to assist resi-dents in daily living. Assisted-living facilities with on-sitenursing care facilities are included in this industry.


805 (pt) Continuing Care Retirement Communities

623312 Homes for the Elderly

This U.S. industry comprises establishments primarilyengaged in providing residential and personal care ser-vices (i.e., without on-site nursing care facilities) for (1)the elderly or other persons who are unable to fully carefor themselves and/or (2) the elderly or other personswho do not desire to live independently. The care typicallyincludes room, board, supervision, and assistance in dailyliving, such as housekeeping services.


8361 (pt) Homes for the Elderly

6239 Other Residential Care Facilities

This industry group comprises establishments of resi-dential care facilities (except residential mental retarda-tion, mental health, and substance abuse facilities andcommunity care facilities for the elderly).


This industry comprises establishments primarilyengaged in providing residential care (except residentialmental retardation facilities, residential health and sub-stance abuse facilities, continuing care retirement commu-nities, and homes for the elderly). These establishmentsalso provide supervision and personal care services.


This industry comprises establishments primarilyengaged in providing residential care (except residentialmental retardation facilities, residential health and sub-stance abuse facilities, continuing care retirement commu-nities, and homes for the elderly). These establishmentsalso provide supervision and personal care services.


8361 (pt) Other Residential Care Facilities

624 Social Assistance

Industries in the Social Assistance subsector provide awide variety of social assistance services directly to theirclients. These services do not include residential oraccommodation services, except on a short stay basis.

6241 Individual and Family Services

This NAICS industry group includes establishmentsclassified in the following NAICS industries: 62411, Childand Youth Services; 62412, Services for the Elderly andPersons with Disabilities; and 62419, Other Individual andFamily Services.

62411 Child and Youth Services

This industry comprises establishments primarilyengaged in providing nonresidential social assistance ser-vices for children and youth. These establishments pro-vide for the welfare of children in such areas as adoptionand foster care, drug prevention, life skills training, andpositive social development.

624110 Child and Youth Services

This industry comprises establishments primarilyengaged in providing nonresidential social assistance ser-vices for children and youth. These establishments pro-vide for the welfare of children in such areas as adoptionand foster care, drug prevention, life skills training, andpositive social development.




8322 (pt) Child and Youth Services

8641 (pt) Scouting and Related Youth DevelopmentOrganizations

For the 1997 Economic Census, scouting and relatedyouth development organizations are classified here in624110.

6241101 Child and Youth Services (Except Scoutingand Related Youth Development Organizations)

Establishments primarily engaged in providing nonresi-dential social assistance services for children and youth.These establishments provide for the welfare of childrenin areas, such as adoption and foster care, drug preven-tion, life skills training, and positive social development.

6241102 Scouting and Related Youth DevelopmentOrganizations

Establishments primarily engaged in providing guid-ance, life skills training, positive social development andcharacter through youth development organizations, suchas scouting.

62412 Services for the Elderly and Persons WithDisabilities

This industry comprises establishments primarilyengaged in providing nonresidential social assistance ser-vices to improve the quality of life for the elderly, personsdiagnosed with mental retardation, or persons with dis-abilities. These establishments provide for the welfare ofthese of individuals in such areas as day care, nonmedicalhome care or homemaker services, social activities, groupsupport, and companionship.

624120 Services for the Elderly and Persons WithDisabilities

This industry comprises establishments primarilyengaged in providing nonresidential social assistance ser-vices to improve the quality of life for the elderly, personsdiagnosed with mental retardation, or persons with dis-abilities. These establishments provide for the welfare ofthese of individuals in such areas as day care, nonmedicalhome care or homemaker services, social activities, groupsupport, and companionship.


8322 (pt) Services for the Elderly and Persons WithDisabilities

62419 Other Individual and Family Services

This industry comprises establishments primarilyengaged in providing nonresidential individual and familysocial assistance services (except those specificallydirected toward children, the elderly, persons diagnosedwith mental retardation, or persons with disabilities).

624190 Other Individual and Family Services

This industry comprises establishments primarilyengaged in providing nonresidential individual and familysocial assistance services (except those specificallydirected toward children, the elderly, persons diagnosedwith mental retardation, or persons with disabilities).


8322 (pt) Other Individual and Family Social Services

6242 Community Food and Housing, andEmergency and Other Relief Services

This NAICS industry group includes establishmentsclassified in the following NAICS industries: 62421, Com-munity Food Services; 62422, Community Housing Ser-vices; and 62423, Emergency and Other Relief Services.

62421 Community Food Services

This industry comprises establishments primarilyengaged in the collection, preparation, and delivery offood for the needy. Establishments in this industry mayalso distribute clothing and blankets to the poor. Theseestablishments may prepare and deliver meals to personswho by reason of age, disability, or illness are unable toprepare meals for themselves; collect and distribute sal-vageable or donated food; or prepare and provide mealsat fixed or mobile locations. Food banks, meal deliveryprograms, and soup kitchens are included in this industry.

624210 Community Food Services

This industry comprises establishments primarilyengaged in the collection, preparation, and delivery offood for the needy. Establishments in this industry mayalso distribute clothing and blankets to the poor. Theseestablishments may prepare and deliver meals to personswho by reason of age, disability, or illness are unable toprepare meals for themselves; collect and distribute sal-vageable or donated food; or prepare and provide mealsat fixed or mobile locations. Food banks, meal deliveryprograms, and soup kitchens are included in this industry.


8322 (pt) Community Food Services

62422 Community Housing Services

This industry comprises establishments primarilyengaged in providing one or more of the following com-munity housing services: (1) short term emergency shelterfor victims of domestic violence, sexual assault, or childabuse; (2) temporary residential shelter for the homeless,runaway youths, and patients and families caught in medi-cal crises; (3) transitional housing for low-income individu-als and families; (4) volunteer construction or repair of lowcost housing, in partnership with the homeowner who



may assist in construction or repair work; and (5) repair ofhomes for elderly or disabled homeowners. These estab-lishments may operate their own shelter; or may subsidizehousing using existing homes, apartments, hotels, ormotels; or may require a low-cost mortgage or work(sweat) equity.

624221 Temporary Shelters

This U.S. industry comprises establishments primarilyengaged in providing (1) short term emergency shelter forvictims of domestic violence, sexual assault, or childabuse and/or (2) temporary residential shelter for home-less individuals or families, runaway youth, and patientsand families caught in medical crises. These establish-ments may operate their own shelters or may subsidizehousing using existing homes, apartments, hotels, ormotels.


8322 (pt) Temporary Shelters

624229 Other Community Housing Services

This U.S. industry comprises establishments primarilyengaged in providing one or more of the following com-munity housing services: (1) transitional housing to low-income individuals and families; (2) volunteer constructionor repair of low-cost housing, in partnership with thehomeowner who may assist in the construction or repairwork; and (3) the repair of homes for elderly or disabledhomeowners. These establishments may subsidize hous-ing using existing homes, apartments, hotels, or motels ormay require a low-cost mortgage or sweat equity. Theseestablishments may also provide low-income families withfurniture and household supplies.


8322 (pt) Other Community Housing Services

62423 Emergency and Other Relief Services

This industry comprises establishments primarilyengaged in providing food, shelter, clothing, medicalrelief, resettlement, and counseling to victims of domesticor international disasters or conflicts (e.g., wars).

624230 Emergency and Other Relief Services

This industry comprises establishments primarilyengaged in providing food, shelter, clothing, medicalrelief, resettlement, and counseling to victims of domesticor international disasters or conflicts (e.g., wars).


8322 (pt) Emergency and Other Relief Services

6243 Vocational Rehabilitation Services

This industry comprises (1) establishments primarilyengaged in providing vocational rehabilitation or habilita-tion services, such as job counseling, job training, andwork experience, to unemployed and underemployed per-sons, persons with disabilities, and persons who have ajob market disadvantage because of lack of education, jobskill, or experience and (2) establishments primarilyengaged in providing training and employment to personswith disabilities. Vocational rehabilitation job trainingfacilities (except schools) and sheltered workshops (i.e.,work experience centers) are included in this industry.







6244 Child Day Care Services

This industry comprises establishments primarilyengaged in providing day care of infants or children.These establishments generally care for preschool chil-dren, but may care for older children when they are not inschool and may also offer prekindergarten educationalprograms.








7299 (pt) Babysitting Services


6244101 Child Day Care Services (ExceptBabysitting Services)

Establishments primarily engaged in providing day careof infants or children. These establishments generally carefor preschool children, but may care for older childrenwhen they are not in school and may also offer prekinder-garten educational programs.

6244102 Babysitting Services

Establishments primarily engaged in babysitting chil-dren on an intermittent or irregular basis.



Appendix C.Coverage and Methodology

MAIL/NONMAIL UNIVERSE

For this sector, large- and medium-size firms, plus allfirms known to operate more than one establishment,were sent questionnaires to be completed and returned tothe Census Bureau by mail. For most very small firms,data from existing administrative records of other Federalagencies were used instead. These records provided basicinformation on location, kind of business, receipts, pay-roll, number of employees, and legal form of organization.

Firms in the 1997 Economic Census were divided intothe mail universe and nonmail universe. The coverage ofand the method of obtaining census information fromeach are described below:

1. The mail universe consisted of firms for which infor-mation was obtained by means of a mail canvass andincluded:

a. Large employers, i.e., all multiestablishment firms,and all employer firms with payroll above a speci-fied cutoff (The term ‘‘employers’’ refers to firmswith one or more paid employees at any time dur-ing 1997 as shown in the active administrativerecords of other Federal agencies.).

b. A sample of small employers, i.e., single-establishment firms with payroll below a specifiedcutoff, in classifications for which specialized dataprecluded reliance solely on administrative recordssources.

2. The nonmail universe consisted of firms that were notrequired to file a regular census return and included:

a. Selected small employers, i.e., single-establishmentfirms with payroll below a specified cutoff.Although the payroll cutoff varied by kind of busi-ness, small employers in the nonmail universe gen-erally included firms with less than 10 employeesand represented about 10 percent of total receiptsof establishments covered in the census. Data onreceipts, payroll, and employment for smallemployers in the nonmail universe were derived orestimated from administrative records of other Fed-eral agencies.

b. All taxable nonemployers, i.e., all firms subject toFederal income tax with no paid employees during1997. Receipts information for these firms wasobtained from administrative records of other Fed-eral agencies. Although consisting of many firms,

nonemployers accounted for less than 10-percentof total receipts of all establishments covered inthe census. The census included only those nonem-ployer firms which reported a receipts volume of$1,000 or more during 1997. Establishmentsexempt from Federal income tax with no paidemployees were excluded as in previous censuses.Data for nonemployers are not included in thisreport, but are released as part of the ‘‘Core Busi-ness Statistics Series.’’

INDUSTRY CLASSIFICATION OF ESTABLISHMENTS

The classifications for all establishments in this sectorwere assigned in accordance with the 1997 North Ameri-can Industry Classification System (NAICS) Manual, UnitedStates. NAICS is a common classification system devel-oped by the United States, Canada, and Mexico. This sys-tem replaces the 1987 Standard Industrial Classification(SIC) that was used in previous censuses. Appendix A ofthe 1997 NAICS manual provides information on the com-parability between the 1987 SIC and the 1997 NAICS.More information on NAICS is available in the NAICSmanual and at www.census.gov/naics.

The method of assigning classifications, and the levelof detail at which establishments were classified, differedbetween the mail and nonmail universe as follows:

1. The mail universe.Establishments in the mail universe were classified

on the basis of their self-designation, sources ofreceipts, and other industry-specific inquiries.

2. The nonmail universe.

a. Selected small employers were classified on thebasis of the most current kind-of-business classifi-cation available from one of the Census Bureau’scurrent sample surveys or the 1992 Economic Cen-sus. Otherwise, the classification was obtainedfrom administrative records of other Federal agen-cies. If the census or administrative record classifi-cations proved inadequate (none corresponded to a1997 Economic Census classification in the detailrequired for employers), the firm was sent a briefinquiry requesting information necessary to assigna 1997 census kind-of-business code.

b. Nonemployers were classified on the basis of infor-mation obtained from administrative records ofother Federal agencies.

APPENDIX C C–1HEALTH CARE & SOCIAL ASSISTANCE


METHOD OF ASSIGNING TAX STATUS

For kind-of-business classifications where there weresubstantial numbers of taxable and tax-exempt establish-ments, establishments were classified based on the Fed-eral income tax filing requirement for the establishment ororganization. This classification was based primarily onthe response to an inquiry on the census questionnaire.Establishments that indicated that all or part of theirincome was exempt from Federal income tax under provi-sions of section 501 of the Internal Revenue Service (IRS)code were classified as tax-exempt; establishments indi-cating no such exemption were classified as taxable. Allgovernment-operated hospitals were classified as tax-exempt. For establishments in the nonmail universe, thetax status classification was based upon the type of taxreturn filed by the firm or organization.

For selected kind-of-business classifications that arecomprised primarily of tax-exempt establishments, allestablishments in those classifications were defined astax-exempt. All establishments in the remaining kind-of-business classifications (comprised primarily of taxableestablishments) were defined as taxable.

RELIABILITY OF DATA

All data compiled for this sector are subject to nonsam-pling errors. Nonsampling errors can be attributed tomany sources: inability to identify all cases in the actualuniverse; definition and classification difficulties; differ-ences in the interpretation of questions; errors in record-ing or coding the data obtained; and other errors of collec-tion, response, coverage, processing, and estimation formissing or misreported data.

Data presented in the Miscellaneous Subjects and theSources of Receipt or Revenue reports for this sector aresubject to sampling errors as well as nonsampling errors.Specifically, these data are estimated based on informationobtained from census questionnaires mailed to all largeemployers and to a sample of small employers in the uni-verse. Sampling errors affect these estimates insofar asthey may differ from results that would be obtained froma complete enumeration.

The accuracy of these tabulated data is determined bythe joint effects of the various nonsampling errors or bythe joint effects of sampling and nonsampling errors. Nodirect measurement of these effects has been obtainedexcept for estimation for missing or misreported data;however, precautionary steps were taken in all phases ofthe collection, processing, and tabulation of the data in aneffort to minimize the effects of nonsampling errors.

The Census Bureau obtains limited informationextracted from administrative records of other Federalagencies. This information is used in conjunction withother information available to the Census Bureau todevelop estimates for nonemployers, small employers,and other establishments for which responses were notreceived in time for publication.

TREATMENT OF NONRESPONSE

Census report forms included two different types ofinquiries, ‘‘basic’’ and ‘‘industry-specific.’’ Data for thebasic inquiries, which include location, kind of business oroperation, receipts or revenue, payroll, number of employ-ees, and legal form of organization, were available from acombination of sources for all establishments. Data forindustry-specific inquiries, tailored to the particular kindsof business or operation covered by the report, were avail-able only from the establishments in the mail universethat completed the appropriate inquiries on the question-naire.

Two methods were used to account for nonresponse toindustry-specific inquiries. For some inquiries, missingdata was imputed for individual records based onresponses from similar establishments. For other inquiries,the total of reported data was expanded to represent 100percent of the mail and nonmail universe. Data presentedfor industry-specific inquiries based on a December 31reference date were expanded in direct relationship tototal receipts or revenue of only those establishments inbusiness at the end of the year. Unless otherwise noted inspecific reports, data for other industry-specific inquirieswere expanded in direct relationship to total receipts orrevenue of all establishments included in the category. In afew cases, expansion on the basis of the receipts or rev-enue item was not appropriate, and another basic dataitem was used as the basis for expansion.

All reports in which data were expanded to account fornonmail employers and nonrespondents include a cover-age indicator for each publication category, which showsthe receipts or revenue of establishments responding tothe industry-specific inquiry as a percent of total receiptsor revenue for all establishments for which data areshown. For some inquiries, coverage is determined by theratio of total payroll or employment of establishmentsresponding to the inquiry to total payroll or employmentof all establishments in the category.

ESTABLISHMENT AND FIRM SIZE CATEGORIES

The Establishment and Firm Size report represents arecompilation of data collected in the 1997 Economic Cen-sus for the Health Care and Social Assistance Sector and isdivided into three categories: establishment size, firmsize, and legal form of organization.

Establishment size. Only establishments which oper-ated for the entire year have been classified into the vari-ous receipt/revenue and employment size groups used inthe establishment size tables. An establishment is classi-fied as ‘‘operated for the entire year’’ if it operated 10months or more during the year. Data for establishmentswhich reported that they were in operation fewer than 10months are separately summarized as ‘‘not operated forthe entire year.’’

C–2 APPENDIX C HEALTH CARE & SOCIAL ASSISTANCE


Firm size. Only firms which operated for the entire yearhave been classified into the various receipt/revenue andemployment size groups used in the firm size tables. Afirm may be either a single establishment (single unit) firmor a multiestablishment (multiunit) firm. A single unit firmis a firm with only one establishment engaged in eco-nomic activities. A multiunit firm is a firm with two estab-lishments or more engaged in economic activities. A multi-unit firm may, however, operate only one establishmentclassified in service industries. Firm size groups are basedon aggregate data for all establishments operated by thesame firm in the kind-of-business classification, group, ortotal for which data are presented. For example, a firm

operates two service establishments: a home for the eld-erly with nursing care (NAICS 623110) and a mental healthhalfway house (NAICS 623220). At each of the two mostdetailed levels of classification, each of the establishmentsis a single unit operated by a multiunit firm. At the nurs-ing and residential care facilities major group level (NAICS623), it is a two-establishment multiunit firm. A firm isconsidered to have ‘‘operated for the entire year’’ if any ofits establishments at that NAICS level operated 10 monthsor more during the year. Data for firms which reportedthat none of their establishments operated 10 months ormore are separately summarized as ‘‘not operated entireyear.’’

APPENDIX C C–3HEALTH CARE & SOCIAL ASSISTANCE


Appendix D.Geographic Notes

Not applicable for this report.

APPENDIX D D–11997 ECONOMIC CENSUS


Appendix E.Metropolitan Areas

Not applicable for this report.

APPENDIX E E–11997 ECONOMIC CENSUS


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summary, health care and social assistance · 55 management of companies and enterprises 56...

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