01 / PSC Market Profile
PSC Q521 Medical- Pulmonary Federal Contracts
Product and Service Code Q521
Federal contract activity classified under Medical- Pulmonary across FY 2019–FY 2025. Net obligations include both new obligations and subsequent deobligations.
02 / Market Size
How large is the PSC Q521 federal market?
03 / Spending Trend
PSC Q521 contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2019–FY 2025 profile window.
Latest closed fiscal year$19.12M
FY 2025| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2019 | $19.93M | 217 | 52 | 9 | — |
| FY 2020 | $19.81M | 211 | 47 | 8 | −0.6% |
| FY 2021 | $23.95M | 205 | 46 | 9 | +20.9% |
| FY 2022 | $26.01M | 190 | 42 | 8 | +8.6% |
| FY 2023 | $30.26M | 216 | 40 | 7 | +16.4% |
| FY 2024 | $21.03M | 125 | 41 | 8 | −30.5% |
| FY 2025 | $19.12M | 119 | 35 | 8 | −9.1% |
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 | $93.34M | 869 | 60 | 58.3% |
| DEFENSE HEALTH AGENCY (DHA) | 97DH | $27.57M | 109 | 7 | 17.2% |
| DEPT OF THE ARMY | 2100 | $23.53M | 170 | 14 | 14.7% |
| DEPT OF THE AIR FORCE | 5700 | $6.02M | 25 | 9 | 3.8% |
| INDIAN HEALTH SERVICE | 7527 | $4.04M | 64 | 7 | 2.5% |
| DEPT OF THE NAVY | 1700 | $3.88M | 16 | 3 | 2.4% |
| NATIONAL INSTITUTES OF HEALTH | 7529 | $1.54M | 11 | 2 | 1.0% |
| MARITIME ADMINISTRATION | 6938 | $126.3K | 11 | 2 | 0.1% |
| OFFICE OF JUSTICE PROGRAMS | 1550 | $37.4K | 6 | 1 | 0.0% |
| FEDERAL AVIATION ADMINISTRATION | 6920 | $19.3K | 2 | 1 | 0.0% |
05 / Contracting Offices
Which contracting offices buy in PSC Q521?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| 246-NETWORK CONTRACTING OFFICE 6 (36C246) | 36C246 | VETERANS AFFAIRS, DEPARTMENT OF | $40.55M | 352 | 6 | 25.3% |
| DEFENSE HEALTH AGENCY | HT0014 | DEFENSE HEALTH AGENCY (DHA) | $22.21M | 83 | 4 | 13.9% |
| 248-NETWORK CONTRACT OFFICE 8 (36C248) | 36C248 | VETERANS AFFAIRS, DEPARTMENT OF | $16.51M | 18 | 1 | 10.3% |
| W40M MRC0 WEST | W81K00 | DEPT OF THE ARMY | $13.01M | 91 | 6 | 8.1% |
| 256-NETWORK CONTRACT OFFICE 16 (36C256) | 36C256 | VETERANS AFFAIRS, DEPARTMENT OF | $10.59M | 38 | 3 | 6.6% |
| W40M MRCO EAST | W91YTZ | DEPT OF THE ARMY | $10.12M | 66 | 5 | 6.3% |
| 247-NETWORK CONTRACT OFFICE 7 (36C247) | 36C247 | VETERANS AFFAIRS, DEPARTMENT OF | $5.07M | 40 | 7 | 3.2% |
| DEFENSE HEALTH AGENCY HCD WEST | HT9410 | DEFENSE HEALTH AGENCY (DHA) | $4.58M | 21 | 2 | 2.9% |
| NAVAL MEDICAL LOGISTICS COMMAND | N62645 | DEPT OF THE NAVY | $4.07M | 15 | 2 | 2.5% |
| INDIAN HEALTH SERVICE | 75H711 | INDIAN HEALTH SERVICE | $3.86M | 51 | 4 | 2.4% |
06 / Top Vendors
Which contractors lead the PSC Q521 market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| COMMONWEALTH HOME HEALTH CARE, INC. | $36.55M | 330 | 1 | 22.8% | Oct 25, 2023 |
| DILLIGAS CORP | $16.59M | 79 | 4 | 10.4% | Aug 6, 2025 |
| R. KEITH ENTERPRISES, INC. | $16.51M | 18 | 1 | 10.3% | Aug 14, 2025 |
| GIAMED ALLIANCE JV LLC | $8.92M | 37 | 1 | 5.6% | Sep 25, 2025 |
| MILLBROOK SUPPORT SERVICES, INC. | $8.41M | 51 | 2 | 5.3% | Sep 25, 2025 |
| AJANTA CONSULTING LLC | $8.18M | 23 | 1 | 5.1% | Aug 22, 2025 |
| TDY MEDICAL STAFFING, INC. | $6.82M | 26 | 1 | 4.3% | Nov 26, 2024 |
| LUKE & ASSOCIATES, INC. | $6.18M | 28 | 2 | 3.9% | Feb 5, 2025 |
| SARATOGA MEDICAL CENTER, INC. | $4.96M | 23 | 1 | 3.1% | Jan 16, 2025 |
| PM SLEEP LAB II LLC | $3.85M | 5 | 1 | 2.4% | Jul 16, 2025 |
07 / Industry Mix
What industries are purchased under PSC Q521?
| NAICS | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| 622110 | GENERAL MEDICAL AND SURGICAL HOSPITALS | $43.72M | 199 | 11 | 27.3% |
| 621399 | OFFICES OF ALL OTHER MISCELLANEOUS HEALTH PRACTITIONERS | $29.41M | 91 | 6 | 18.4% |
| 532283 | HOME HEALTH EQUIPMENT RENTAL | $26.43M | 224 | 1 | 16.5% |
| 561320 | TEMPORARY HELP SERVICES | $21.03M | 195 | 21 | 13.1% |
| 621111 | OFFICES OF PHYSICIANS (EXCEPT MENTAL HEALTH SPECIALISTS) | $14.54M | 99 | 16 | 9.1% |
| 532291 | HOME HEALTH EQUIPMENT RENTAL | $9.73M | 102 | 1 | 6.1% |
| 621610 | HOME HEALTH CARE SERVICES | $5.41M | 51 | 6 | 3.4% |
| 611310 | COLLEGES, UNIVERSITIES, AND PROFESSIONAL SCHOOLS | $4.15M | 52 | 8 | 2.6% |
| 325120 | INDUSTRIAL GAS MANUFACTURING | $1.73M | 150 | 7 | 1.1% |
| 621991 | BLOOD AND ORGAN BANKS | $788.1K | 18 | 2 | 0.5% |
08 / Buying Pattern
How does the government buy in PSC Q521?
| Common action type | Obligations | Actions |
|---|---|---|
| DELIVERY ORDER | $93.09M | 674 |
| PURCHASE ORDER | $34.54M | 386 |
| DEFINITIVE CONTRACT | $29.25M | 165 |
| BPA CALL | $3.23M | 58 |
09 / Recent Contract Awards
What was awarded most recently in PSC Q521?
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 $160.11M market as addressable.