Agency + PSC NAICS rankings

Top NAICS paths for PSC Q999 under Department of Health and Human Services.

Use this ranking when the research starts with Department of Health and Human Services and PSC Q999, and you want the strongest industry-code pages inside that exact buyer + service slice.

Best next ranking moves

Move faster from Department of Health and Human Services + PSC Q999

Use the strongest next click when this buyer + service slice is already the right lane and you want to get to the best detail page faster.

Agency + service NAICS rankings

Top NAICS paths inside Department of Health and Human Services + PSC Q999

Use these rankings when the buyer-specific PSC page is still too broad and you want the most relevant NAICS pivots inside the same slice.

1

NAICS 621111

5 visible recipients · Offices of Physicians (except Mental Health Specialists)

$27,215,722,441
2

NAICS 424210

1 visible recipients · Drugs and Druggists' Sundries Merchant Wholesalers

$3,590,281,180
3

NAICS 561320

2 visible recipients · Temporary Help Services

$1,573,204,663
4

NAICS 622110

3 visible recipients · General Medical and Surgical Hospitals

$391,484,911
5

NAICS 621112

2 visible recipients · Offices of Physicians, Mental Health Specialists

$372,665,250
6

NAICS 524114

1 visible recipients · Direct Health and Medical Insurance Carriers

$167,308,021
7

NAICS 621498

2 visible recipients · All Other Outpatient Care Centers

$69,539,451
8

NAICS 621999

6 visible recipients · All Other Miscellaneous Ambulatory Health Care Services

$59,029,379
9

NAICS 621511

1 visible recipients · Medical Laboratories

$50,198,009
10

NAICS 541330

3 visible recipients · Engineering Services

$36,502,648
11

NAICS 541990

4 visible recipients · All Other Professional, Scientific, and Technical Services

$30,662,426
12

NAICS 541620

2 visible recipients · Environmental Consulting Services

$29,567,111
13

NAICS 511210

1 visible recipients · Software Publishers

$15,347,000
14

NAICS 541511

1 visible recipients · Custom Computer Programming Services

$8,759,227
15

NAICS 621512

2 visible recipients · Diagnostic Imaging Centers

$2,929,658
16

NAICS 624230

1 visible recipients · Emergency and Other Relief Services

$2,748,939
17

NAICS 541211

1 visible recipients · Offices of Certified Public Accountants

$2,461,192
18

NAICS 562910

1 visible recipients · Remediation Services

$1,978,016
19

NAICS 236220

2 visible recipients · Commercial and Institutional Building Construction

$1,794,791
20

NAICS 531120

3 visible recipients · Lessors of Nonresidential Buildings (except Miniwarehouses)

$1,626,815
21

NAICS 813311

4 visible recipients · Human Rights Organizations

$990,977
22

NAICS 922140

1 visible recipients · Correctional Institutions

$697,040
23

NAICS 221310

2 visible recipients · Water Supply and Irrigation Systems

$628,656
24

NAICS 531210

1 visible recipients · Offices of Real Estate Agents and Brokers

$532,186
25

NAICS 531190

1 visible recipients · Lessors of Other Real Estate Property

$479,649
26

NAICS 115310

1 visible recipients · Support Activities for Forestry

$407,315
27

NAICS 921150

3 visible recipients · American Indian and Alaska Native Tribal Governments

$400,666
28

NAICS 541219

1 visible recipients · Other Accounting Services

$150,000
29

NAICS 541611

1 visible recipients · Administrative Management and General Management Consulting Services

$119,525
30

NAICS 541199

1 visible recipients · All Other Legal Services

$117,590
31

NAICS 611710

1 visible recipients · Educational Support Services

$117,200
32

NAICS 923120

1 visible recipients · Administration of Public Health Programs

$100,000
33

NAICS 524298

2 visible recipients · All Other Insurance Related Activities

$89,322
34

NAICS 721120

1 visible recipients · Casino Hotels

$61,600
35

NAICS 541310

1 visible recipients · Architectural Services

$54,145
36

NAICS 532120

1 visible recipients · Truck, Utility Trailer, and RV (Recreational Vehicle) Rental and Leasing

$49,445
37

NAICS 518210

1 visible recipients · Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services

$33,966
38

NAICS 453920

1 visible recipients · Art Dealers

$25,000
39

NAICS 541720

2 visible recipients · Research and Development in the Social Sciences and Humanities

$23,360
40

NAICS 325412

1 visible recipients · Pharmaceutical Preparation Manufacturing

$9,525
41

NAICS 621340

1 visible recipients · Offices of Physical, Occupational and Speech Therapists, and Audiologists

$6,312
42

NAICS 621320

1 visible recipients · Offices of Optometrists

$5,996
43

NAICS 541519

1 visible recipients · Other Computer Related Services

$5,271
44

NAICS 923110

1 visible recipients · Administration of Education Programs

$5,250
45

NAICS 221320

1 visible recipients · Sewage Treatment Facilities

$3,288

Other buyer + code ranking views

Move around Department of Health and Human Services and PSC Q999

Switch back into the broader buyer PSC ranking layer or go straight into the detailed buyer + PSC page when you want recipient-level browsing.

Directory graph

Move into full directory hubs

Use this ranking page as a shortcut, then branch back into the wider agency, PSC, NAICS, state, and top-list hubs when you want broader browse coverage.