NAICS 621111 — OFFICES OF PHYSICIANS (EXCEPT MENTAL HEALTH SPECIALISTS)
Federal contract awards classified under NAICS code 621111 (OFFICES OF PHYSICIANS (EXCEPT MENTAL HEALTH SPECIALISTS)) cover 746 unique federal contracts (840 total action records) from USASpending.gov. The top contractors, awarding agencies, and geographic concentration below are aggregated from the highest-value awards in this market — the right view for sizing competition and identifying incumbents.
Top Contractors in NAICS 621111
Largest recipients of federal contract dollars in this NAICS code (ranked by total obligated value). These are the incumbent competitors to know if you sell into this market.
| Contractor | Awards | Total Obligated |
|---|---|---|
| VETERANS EVALUATION SERVICES, INC | 21 | $3.0B |
| QTC MEDICAL SERVICES INC | 18 | $2.3B |
| OPTUMSERVE HEALTH SERVICES, INC. | 7 | $1.9B |
| LOYAL SOURCE GOVERNMENT SERVICES LLC | 5 | $1.8B |
| ADVANCEMED CORPORATION | 1 | $130.6M |
| NATIVE HEALTH | 2 | $30.4M |
| PRAIRIE BAND HEALTH SERVICES INC | 8 | $24.7M |
| MEDICUS HEALTHCARE SOLUTIONS, LLC | 5 | $20.4M |
| DECYPHER HEALTH SERVICES, LLC | 1 | $19.4M |
| JADE WOLF OPERATIONS, LLC | 1 | $16.9M |
Top Awarding Agencies
Federal agencies that obligate the most spending in NAICS 621111. Click any agency to see its full contract portfolio, top contractors, and sub-agencies.
| Agency | Awards | Total Obligated |
|---|---|---|
| Department of Veterans Affairs | 193 | $9.0B |
| Department of Health and Human Services | 146 | $175.6M |
| Department of Energy | 1 | $130.6M |
| Department of Defense | 54 | $130.4M |
| Department of Homeland Security | 6 | $30.2M |
| Department of Agriculture | 23 | $11.3M |
| Social Security Administration | 189 | $9.0M |
| Department of Justice | 106 | $6.4M |
| Department of Commerce | 2 | $3.9M |
| Peace Corps | 7 | $2.3M |
Geographic Concentration
States where NAICS 621111 contract work is performed, ranked by total obligated value. Useful for sizing the local market and identifying state-level competitors.
| State | Awards | Total Obligated |
|---|---|---|
| TX | 60 | $4.8B |
| WI | 8 | $1.9B |
| FL | 30 | $1.8B |
| CA | 30 | $488.5M |
| WA | 6 | $136.2M |
| AZ | 33 | $77.2M |
| VA | 25 | $37.8M |
| NM | 38 | $36.2M |
| SD | 14 | $35.6M |
| MD | 19 | $29.3M |
Most Recent Awards
MISCELLANEOUS FOREIGN AWARDEES
ALG/HR/RS PRE-EMPLOYMENT MEDICAL EXAMINATIONS BPA
FOX ASSOCIATES, L.L.C
EXPERT WITNESS SERVICES
MEDICAL RECORD REVIEW LLC
EXPERT WITNESS SERVICES
STOUT RISIUS ROSS, LLC
EXPERT WITNESS SERVICES
INNOVATIONS INTERNATIONAL LLC
BLANKET PURCHASE AGREEMENT FOR REGIONAL MEDICAL CONTRACTOR SERVICES IN THE MID-WEST/WEST REGION (DENVER). REVIEWS BY MEDICAL CONSULTANT OF DISABILITY CLAIM CASE FILES FOR AGENCY DISABILITY PROGRAM. CALL ORDER FOR INDEPENDENT CASE REVIEWS.
All Unique Contracts in NAICS 621111
Showing 746 unique contracts (one entry per PIID, deduped from modifications) sorted by total dollars obligated.
GENE S. KENNEDY, M.D., P.C.
EXPERT WITNESS CONSULTING
FOX ASSOCIATES, L.L.C
EXPERT WITNESS SERVICES
STOUT RISIUS ROSS, LLC
EXPERT WITNESS SERVICES
CARLOS DANIEL ROSE
HSB114 C 7172. MEDICAL EXPERT SERVICES VICP.
HEALTHCARE EXPRESS, L.L.P.
8510412207!PREEMPLOYMENT PHYSICAL EXAMS
CHG COMPANIES, INC.
FY26 B1 CHG LD - OPTOMETRY SVC QTR 2
CAGLE PAUL J MD
HSB114 C 7172. MEDICAL CASE REVIEWER VICP
GENE S. KENNEDY, M.D., P.C.
EXPERT WITNESS CONSULTING
EXTRACARE PALLIATIVE CONSULTANTS, P.A.
BLANKET PURCHASE AGREEMENTS (BPA) CALL FOR CONTRACTORS TO PROVIDE REGIONAL MEDICAL CONSULTANT SERVICES FOR THE SOCIAL SECURITY ADMINISTRATION IN REGION 8 (DENVER). REVIEWS BY MEDICAL CONSULTANT OF DISABILITY CLAIM CASE FILES FOR AGENCY DISABILITY PRO
GENE S. KENNEDY, M.D., P.C.
EXPERT WITNESS CONSULTING
MARKET SERVICES, INC.
EMERGENCY DEPARTMENT PHYSICIAN SERVICES FOR THE CLAREMORE INDIAN HOSPITAL
BENJAMIN ALLEN JONES
EXPERT WITNESS SERVICES
MISCELLANEOUS FOREIGN AWARDEES
SCARCE MEDICAL SERVICE - PATHOLOGIST
WIRRELL, ELAINE C
HSB114 C 7172. MEDICAL CASE REVIEWER VICP
VARGAS SARA
HSB114 C 7172. VACCINE INJURY COMPENSATION PROGRAM (VICP) MEDICAL EXPERT.
STOUT RISIUS ROSS, LLC
EXPERT WITNESS SERVICES
UNIVERSITY PHYSICIANS, INCORPORATED
TITLE: SME CONTRACT PRE-HEARING/HEARING MK-24-2023/HAN3M. REQUESTOR: PAUL M LARSON POP DATES: 10/30/2025 TO 10/29/2026
EMERGENCY DIAGNOSTIC SOLUTIONS LLC
NEW BPA CALL ORDER FOR 400 ORIENTATION REVIEWS AT THE AGENCY'S DALLAS, TX REGIONAL OFFICE, ISSUED AGAINST BLANKET PURCHASE AGREEMENT NO. 28321324AC0640007.
MARKET SERVICES, INC.
EMERGENCY DEPARTMENT PHYSICIAN SERVICES AT THE LAWTON INDIAN HOSPITAL
MISCELLANEOUS FOREIGN AWARDEES
SCARCE MEDICAL SERVICE - DERMATOLOGIST
MISCELLANEOUS FOREIGN AWARDEES
SCARCE MEDICAL SERVICE - DERMATOLOGIST
FED BIZ ADVISOR, LLC
BLANKET PURCHASE AGREEMENT FOR CONTRACTOR TO PROVIDE MEDICAL CONSULTANT SERVICES FOR SOCIAL SECURITY ADMINISTRATION (MID-WEST/WEST REGION). REVIEWS BY MEDICAL CONSULTANT OF DISABILITY CLAIM CASE FILES FOR AGENCY DISABILITY PROGRAM. CALL ORDER FOR IND
HERMAN STAATS
HSB114 C 7172. MEDICAL EXPERT SERVICES VICP.
MEDICAL INTEGRITY SPECIALTIES LLC
TITLE: SUBJECT MATTER EXPERT - MEDICAL DOCTOR REQUESTOR: WILLIAM T REED POP DATES: 10/01/2025 TO 12/31/2025 FUND TO DATE: 11/30/2025
BISHOP MD JULIE Y
HSB114 C 7172. MEDICAL CASE REVIEWER VICP