Top HHS offices of physicians (except mental health specialists) contractors
In the 12 months ending Oct 5, 2026, the Department of Health and Human Services obligated $102.6M in net prime contract dollars under NAICS 621111, up 16.2% from $88.3M in the preceding 12 months. 109 prime contractors received positive obligations, and 14 of them accounted for 80% of that spend.
Prime contracts funded by the Department of Health and Human Services. Latest 12 months: Oct 6, 2025 to Oct 5, 2026. Source: USAspending.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year (October to September).
Top HHS contractors for NAICS 621111
Ranked by positive obligations in the latest 12 months. Share is of all positive obligations in this market.
| # | Contractor | Latest 12 mo | Prior 12 mo | Share | Rank change |
|---|---|---|---|---|---|
| 1 | Tribal Health, LLC | $23.5M | $16.0M | 19.0% | ▲ 1 |
| 2 | Prairie Band Health Services Inc | $12.5M | $17.7M | 10.1% | ▼ 1 |
| 3 | Bay Area Anesthesia LLC | $12.2M | $2.1M | 9.9% | ▲ 9 |
| 4 | Vetmed Group LLC | $9.5M | $6.8M | 7.7% | ▼ 1 |
| 5 | Prime Physicians PLLC | $7.3M | $1.6M | 5.9% | ▲ 11 |
| 6 | Medicus Healthcare Solutions, LLC | $6.3M | $3.7M | 5.1% | ▲ 1 |
| 7 | Samyak Solutions, Inc. | $5.5M | $1.9M | 4.5% | ▲ 6 |
| 8 | Sequoyah Staffing Agency, LLC | $5.1M | $4.8M | 4.1% | ▼ 4 |
| 9 | Four Winds Staffing LLC | $4.1M | $2.4M | 3.3% | ▲ 2 |
| 10 | Arc Health PBC | $3.7M | $1.7M | 3.0% | ▲ 4 |
| 11 | QTC Medical Services Inc | $3.2M | $3.5M | 2.6% | ▼ 3 |
| 12 | Native Health | $3.0M | $2.8M | 2.4% | ▼ 3 |
| 13 | Massachusetts General Physicians Organization, Inc | $2.9M | $2.6M | 2.3% | ▼ 3 |
| 14 | Nativearc, LLC | $2.5M | $963K | 2.0% | ▲ 5 |
| 15 | Prime Physicians TRI Providers LLC | $2.5M | $1.3M | 2.0% | ▲ 3 |
What changed in the last 12 months
Contractors with the largest change in reported obligations versus the preceding 12 months.
Largest gains
- Bay Area Anesthesia LLC$2.1M → $12.2M (+$10.1M) · now #3
- Tribal Health, LLC$16.0M → $23.5M (+$7.5M) · now #1
- Prime Physicians PLLC$1.6M → $7.3M (+$5.7M) · now #5
Largest declines
- Spectrum Healthcare Resources Incorporated$0 → −$15.1M (−$15.1M) · no latest-period obligations
- CHG Companies, Inc.$4.8M → −$1.9M (−$6.6M) · no latest-period obligations
- Prairie Band Health Services Inc$17.7M → $12.5M (−$5.2M) · now #2
New to this market
7 contractors received their first obligations in this market (since FY2022) during the latest 12 months. The largest:
| Contractor | First obligation | Latest 12 mo |
|---|---|---|
| DT-Trak Consulting, Inc. | Nov 3, 2025 | $1.6M |
| Crst Sanitary Landfill | Aug 11, 2026 | $250K |
| Schnorr LLC | Sep 25, 2026 | $240K |
| Wellspan Health | Jun 11, 2026 | $195K |
| Aliggie, LLC | Jul 28, 2026 | $38K |
| M. R. Ramakrishnan, M.D., P.C. | Aug 25, 2026 | $28K |
| Richard Carl Bernstein | Sep 11, 2026 | $28K |
Where the money comes from
Funding sub-agencies within the Department of Health and Human Services, latest 12 months. The funding organization can differ from the office that runs the requirement.
| Funding sub-agency | Latest 12 mo | Prior 12 mo | Change |
|---|---|---|---|
| Indian Health Service | $104.3M | $76.0M | Up $28.4M (37.4%) |
| National Institutes of Health | $6.0M | $2.5M | Up $3.5M (141.8%) |
| Office of the Assistant Secretary for Financial Resources | $2.5M | $0 | New |
| Food and Drug Administration | $2.3M | $4.4M | Down $2.1M (47.3%) |
| Health Resources and Services Administration | $1.9M | $2.5M | Down $570K (23.1%) |
| Centers for Disease Control and Prevention | $264K | $431K | Down $168K (38.9%) |
Potential recompetes
Large awards in this market whose current period of performance ends in the next 18 months. Treat these as research leads: options, extensions, and follow-on vehicles often change the timing.
| Award | Incumbent | Obligated | Current end |
|---|---|---|---|
| 75H70625F03006 | Prime Physicians PLLC TASK ORDER ISSUED AGAINST 75H70624D00004 TO PRIME PHYSICIANS, PLLC, FOR THE ROSEBUD SERVICE UNIT (RSU), ROSEBUD IHS HOSPITAL, ROSEBUD, SOUTH DAKOTA. | $10.0M | Oct 31, 2026 |
| 75H71025P00569 | Bay Area Anesthesia LLC CONTRACTOR SHALL PROVIDE EMERGENCY PHYSICIAN SERVICES TO THE KAYENTA HEALTHCARE CENTER IN KAYENTA, AZ. | $6.8M | Dec 31, 2026 |
| 75H70626F03012 | Tribal Health, LLC EMERGENCY DEPARTMENT (ED) MANAGEMENT AND STAFFING SERVICES AT PINE RIDGE IHS HOSPITAL; BASE PLUS ONE 3-MONTH OPTION UNDER CONTRACT 75H70624D00005. | $9.7M | Dec 31, 2026 |
| 75P00125F37007 | QTC Medical Services Inc THE PURPOSE OF THIS CONTRACT IS TO ACQUIRE PROFESSIONAL OCCUPATIONAL HEALTH SERVICES THROUGH A NATIONWIDE PRIVATE PROVIDER NETWORK (PPN) TO SUPPORT PROGRAM SUPPORT CENTER (PSC),… | $8.1M | Jan 26, 2027 |
| 75F40124F19001 | Servefed Inc. OCCUPATIONAL HEALTH SERVICES SUPPORT | $10.8M | Jan 31, 2027 |
| 75N90025P00205 | Samyak Solutions, Inc. RADIOLOGIST PHYSICIAN SERVICES FROM SAMYAK SOLUTIONS INC.:1209975 [25-004811][FORMERLY 25-000092] | $7.5M | Mar 2, 2027 |
| 75H71224C00005 | Prairie Band Health Services Inc NON-PERSONAL MULTI SERVICES AT U&O | $14.2M | Mar 17, 2027 |
| 75H71222C00045 | Native Health SERVICES. INDIAN HEALTH CARE IMPROVEMENT ACT (IHCIA). LETTER CONTRACT HHSI247202220012C. PROFESSIONAL MEDICAL AND HEALTH CARE SERVICES FOR URBAN INDIANS RESIDING IN THE PHOENIX… | $11.8M | Jun 30, 2027 |
| 75H70723P00164 | Bay Area Anesthesia LLC PHYSICIAN NON-PERSONAL HEALTHCARE SERVICES - ASU | $7.7M | Jul 16, 2027 |
| 75H71222C00025 | Prairie Band Health Services Inc EMERGENCY ROOM PHYSICIAN SERVICES AT PIMC | $12.4M | Aug 31, 2027 |
Common questions
Who are the top HHS contractors for NAICS 621111?
In the latest 12 months, Tribal Health, LLC ($23.5M), Prairie Band Health Services Inc ($12.5M), Bay Area Anesthesia LLC ($12.2M) received the most HHS obligations for offices of physicians (except mental health specialists).
How concentrated is this market?
The eight largest primes held 66.3% of positive obligations, and Tribal Health, LLC alone held 19.0%. 7 contractors won their first obligations in this market during the latest 12 months.
Are any large HHS NAICS 621111 contracts ending soon?
10 of the largest awards in this market reach their current end date in the next 18 months. The first is 75H70625F03006 (Prime Physicians PLLC, $10.0M obligated), ending Oct 31, 2026. An end date is a research lead, not a confirmed recompete: options and extensions often move it.
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$5.4MFigures are net obligations on prime contracts (award types A–D) from USAspending.gov, grouped by funding agency and the NAICS code on each award. Net obligations include deobligations and corrections, so they can differ from positive-obligation totals. See methodology.
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