01 / NAICS Market Profile
NAICS 621498 All Other Outpatient Care Centers Federal Contracts
North American Industry Classification System code 621498
Federal contract activity classified under All Other Outpatient Care Centers across FY 2019–FY 2025. Net obligations include both new obligations and subsequent deobligations.
02 / Market Size
How large is the NAICS 621498 federal market?
03 / Spending Trend
NAICS 621498 contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2019–FY 2025 profile window.
Latest closed fiscal year$524.30M
FY 2025| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2019 | $411.60M | 811 | 131 | 22 | — |
| FY 2020 | $470.88M | 872 | 115 | 22 | +14.4% |
| FY 2021 | $568.38M | 764 | 111 | 20 | +20.7% |
| FY 2022 | $584.88M | 673 | 100 | 22 | +2.9% |
| FY 2023 | $554.55M | 555 | 100 | 24 | −5.2% |
| FY 2024 | $616.28M | 582 | 96 | 24 | +11.1% |
| FY 2025 | $524.30M | 526 | 98 | 25 | −14.9% |
04 / Top Federal Customers
Which federal agencies buy most in this industry?
Ranked by net obligations during FY 2019–FY 2025.
| Federal customer | Code | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|
| VETERANS AFFAIRS, DEPARTMENT OF | 3600 | $2.11B | 2,720 | 77 | 56.7% |
| CENTERS FOR DISEASE CONTROL AND PREVENTION | 7523 | $720.45M | 193 | 17 | 19.3% |
| DEFENSE HEALTH AGENCY (DHA) | 97DH | $382.49M | 120 | 3 | 10.3% |
| INDIAN HEALTH SERVICE | 7527 | $172.62M | 379 | 27 | 4.6% |
| AGENCY FOR INTERNATIONAL DEVELOPMENT | 7200 | $84.24M | 10 | 1 | 2.3% |
| U.S. COAST GUARD | 7008 | $74.08M | 38 | 1 | 2.0% |
| DEPT OF THE ARMY | 2100 | $40.58M | 489 | 46 | 1.1% |
| DEPT OF THE AIR FORCE | 5700 | $19.55M | 158 | 17 | 0.5% |
| BUREAU OF LAND MANAGEMENT | 1422 | $16.91M | 84 | 1 | 0.5% |
| FOOD AND DRUG ADMINISTRATION | 7524 | $16.72M | 16 | 1 | 0.4% |
05 / Contracting Offices
Which contracting offices buy in NAICS 621498?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| CDC OFFICE OF ACQUISITION SERVICES | 75D301 | CENTERS FOR DISEASE CONTROL AND PREVENTION | $720.45M | 193 | 17 | 19.3% |
| 257-NETWORK CONTRACT OFFICE 17 (36C257) | 36C257 | VETERANS AFFAIRS, DEPARTMENT OF | $344.78M | 348 | 11 | 9.2% |
| 262-NETWORK CONTRACT OFFICE 22 (36C262) | 36C262 | VETERANS AFFAIRS, DEPARTMENT OF | $325.52M | 246 | 10 | 8.7% |
| DEFENSE HEALTH AGENCY | HT0014 | DEFENSE HEALTH AGENCY (DHA) | $284.16M | 107 | 1 | 7.6% |
| 249-NETWORK CONTRACT OFFICE 9 (36C249) | 36C249 | VETERANS AFFAIRS, DEPARTMENT OF | $276.54M | 351 | 4 | 7.4% |
| 244-NETWORK CONTRACT OFFICE 4 (36C244) | 36C244 | VETERANS AFFAIRS, DEPARTMENT OF | $217.91M | 300 | 8 | 5.8% |
| 242-NETWORK CONTRACT OFFICE 02 (36C242) | 36C242 | VETERANS AFFAIRS, DEPARTMENT OF | $199.38M | 331 | 6 | 5.3% |
| 256-NETWORK CONTRACT OFFICE 16 (36C256) | 36C256 | VETERANS AFFAIRS, DEPARTMENT OF | $195.83M | 301 | 9 | 5.2% |
| 248-NETWORK CONTRACT OFFICE 8 (36C248) | 36C248 | VETERANS AFFAIRS, DEPARTMENT OF | $174.19M | 57 | 10 | 4.7% |
| DHA ENTERPRISE MED SUPPORT EMS-CD | HT0015 | DEFENSE HEALTH AGENCY (DHA) | $98.26M | 11 | 1 | 2.6% |
06 / Top Vendors
Which contractors lead the NAICS 621498 market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| VALOR HEALTHCARE, INC. | $818.41M | 821 | 1 | 21.9% | Sep 26, 2025 |
| SPECTRUM HEALTHCARE RESOURCES, INC. | $383.13M | 121 | 2 | 10.3% | Sep 30, 2025 |
| STG INTERNATIONAL, INC. | $343.84M | 315 | 2 | 9.2% | Sep 24, 2025 |
| STERLING MEDICAL ASSOCIATES, INC | $243.32M | 402 | 1 | 6.5% | Sep 18, 2025 |
| ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI | $219.84M | 20 | 1 | 5.9% | Aug 15, 2025 |
| CRASSOCIATES, INC. | $196.43M | 419 | 1 | 5.3% | Sep 5, 2025 |
| NEW YORK CITY HEALTH AND HOSPITALS CORPORATION | $158.02M | 30 | 1 | 4.2% | Sep 26, 2025 |
| PRIMARY CARE SOLUTIONS, INC. | $152.00M | 156 | 1 | 4.1% | Sep 29, 2025 |
| RESEARCH FOUNDATION FOR THE STATE UNIVERSITY OF NEW YORK, THE | $108.16M | 21 | 1 | 2.9% | Sep 12, 2025 |
| NEW YORK, CITY OF | $97.24M | 18 | 1 | 2.6% | Aug 7, 2025 |
07 / Product and Service Mix
What products and services are purchased under NAICS 621498?
| PSC | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| Q201 | MEDICAL- GENERAL HEALTH CARE | $3.29B | 3,284 | 89 | 88.2% |
| Q999 | MEDICAL- OTHER | $203.30M | 787 | 54 | 5.4% |
| R408 | SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT | $84.24M | 10 | 1 | 2.3% |
| Q402 | MEDICAL- NURSING HOME CARE CONTRACTS | $60.34M | 65 | 5 | 1.6% |
| Q403 | MEDICAL- EVALUATION/SCREENING | $35.93M | 231 | 21 | 1.0% |
| R497 | SUPPORT- PROFESSIONAL: PERSONAL SERVICES CONTRACTS | $10.74M | 34 | 6 | 0.3% |
| Q503 | MEDICAL- DENTISTRY | $6.56M | 37 | 7 | 0.2% |
| Q401 | MEDICAL- NURSING | $6.50M | 118 | 16 | 0.2% |
| R499 | SUPPORT- PROFESSIONAL: OTHER | $6.36M | 16 | 3 | 0.2% |
| Q701 | SPECIALIZED MEDICAL SUPPORT | $5.27M | 23 | 3 | 0.1% |
08 / Buying Pattern
How does the government buy in NAICS 621498?
| Common action type | Obligations | Actions |
|---|---|---|
| DELIVERY ORDER | $2.37B | 2,876 |
| DEFINITIVE CONTRACT | $1.31B | 1,039 |
| PURCHASE ORDER | $48.54M | 767 |
| BPA CALL | $2.68M | 101 |
09 / Recent Contract Awards
What was awarded most recently in NAICS 621498?
10 / Market Interpretation
How should contractors evaluate this market?
Start with the spending direction
Compare annual obligations with actions and vendor participation. Growth driven by only a few large actions represents a different opportunity from broad, recurring demand.
Follow the actual buyers
Move from federal customers to contracting offices. Offices reveal where acquisition responsibility and recurring purchasing activity are concentrated.
Measure accessible demand
Use competition, small-business participation, incumbent vendors, and PSC mix before treating the full $3.73B market as addressable.