PSC Q999: Medical – Other
Q999 is the product and service code (PSC) federal agencies use for medical – other, in the other medical services group. Here are the contracts open under it now, the NAICS codes it pairs with, and who buys and wins this work.
- Open contracts now
- 19
- Spending, FY2026
- $2.1 billion
- Share to small businesses
- 20%
Open contracts with PSC Q999, due soonest
- 621I-R4, RFP-797-FSS-00-0115-R4 Solicitation and Amendment # 1
✦ The VA National Acquisition Center is running a standing, open-and-continuous solicitation to add companies to its Federal Supply Schedule 621 I for Professional and Allied…
Due in 5 daysOct 15, 2026
- Fort Hall Service Unit Medical Support Services
✦ The Indian Health Service wants to hear from companies that can supply contract medical support staff (pharmacy, lab, nursing, dental and similar roles) at the Fort Hall Service…
Due in 12 daysOct 21, 2026
- GCH Technologies - Vanity Short Codes Annual Lease
Due in 12 daysOct 22, 2026
- Sources Sought: IEE Capability for FFP Commercial Non-Personal Healthcare Services – Two (2) APP (PA/NP) Full-Time Equivalent Positions, Rosebud Service Unit, Rosebud IHS Hospital, Rosebud, SD.
Due in 13 daysOct 23, 2026
- VA Loma Linda Healthcare System 15-Bed Sober Living Transitional Housing Services - Amendment One (1)
Due in 20 daysOct 30, 2026
- VA Loma Linda Healthcare System 15 Bed Sober Living Transitional Housing Services
✦ The VA Loma Linda Healthcare System wants a contractor to run a sober living transitional housing facility of up to 15 beds for Veterans in treatment, within 45 miles of the VA…
Due in 20 daysOct 30, 2026
Where Q999 sits in the PSC Manual
- Category: Service
- Group Q: Medical Services
- Group Q9: Other Medical Services
- Code Q999: Medical – Other
NAICS codes used with PSC Q999
The NAICS code on a contract sets the size standard for who counts as small. These are the codes agencies pair with Q999 most often:
| NAICS | Industry | Spent, last 3 years |
|---|---|---|
| 621492 | Kidney Dialysis Centers | $1.9 billion |
| 524292 | Pharmacy Benefit Management and Other Third Party Administration of Insurance and Pension Funds | $954.9 million |
| 622110 | General Medical and Surgical Hospitals | $665.3 million |
| 621999 | All Other Miscellaneous Ambulatory Health Care Services | $413.6 million |
| 621340 | Offices of Physical, Occupational and Speech Therapists, and Audiologists | $347.5 million |
| 524114 | Direct Health and Medical Insurance Carriers | $333.3 million |
| 561320 | Temporary Help Services | On 10 open |
| 623220 | Residential Mental Health and Substance Abuse Facilities | On 2 open |
| 621111 | Offices of Physicians (except Mental Health Specialists) | On 1 open |
| 621320 | Offices of Optometrists | On 1 open |
| 541715 | Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | On 1 open |
Who buys under PSC Q999
Agencies with the most contract dollars under Q999 over the last three fiscal years, per USAspending.gov:
| Agency | Obligated |
|---|---|
| Department of Veterans Affairs | $3.1 billion |
| Federal Prison System / Bureau of Prisons | $670 million |
| Indian Health Service | $450.9 million |
| U.S. Special Operations Command | $344.6 million |
| National Aeronautics and Space Administration | $229.2 million |
| U.S. Marshals Service | $223.2 million |
| Federal Emergency Management Agency | $220.6 million |
| Social Security Administration | $151.8 million |
On open notices right now, the most Q999 work comes from Department of Veterans Affairs, Department of Health and Human Services and Department of Justice.
Federal spending under PSC Q999 by year
| Fiscal year | Contract obligations |
|---|---|
| FY2024 | $1.4 billion |
| FY2025 | $2.9 billion |
| FY2026 | $2.1 billion |
| FY2027 (so far) | $23.1 million |
Who wins PSC Q999 contracts
| Company | Obligated, last 3 years |
|---|---|
| Triwest Healthcare Alliance Corp | $968.5 million |
| Fresenius Medical Care Holdings Inc | $903.5 million |
| Davita Inc. | $713 million |
| KBR Wyle Services, LLC | $565.3 million |
| Heritage Health Solutions, Inc. | $223.3 million |
| American Medical Response, Inc. | $214.7 million |
| Naphcare LLC | $180.2 million |
| Wellpath LLC | $122.4 million |
| Managed Care Advisors, Inc. | $100.4 million |
| Seven Corners Inc | $95.6 million |
Related PSC codes
- Q901 Healthcare Environmental Cleaning
Frequently asked questions
What is PSC Q999?
Q999 is the service code in the federal Product and Service Code (PSC) Manual for medical – other, under Q (Medical Services) and Q9 (Other Medical Services). Agencies put a PSC on every contract to record what they bought.
What is the difference between a PSC and a NAICS code?
A PSC describes what the government is buying. A NAICS code describes the industry of the business doing the work, and it sets the SBA size standard for small business set-asides. Every contract notice has both.
Which NAICS code goes with PSC Q999?
Most federal contract dollars under PSC Q999 go with NAICS 621492 (Kidney Dialysis Centers), according to USAspending.gov. The contracting officer picks the NAICS code for each solicitation, so check the notice.
How do I find contracts that use PSC Q999?
Contract opportunities are posted on SAM.gov with their PSC and NAICS codes. 19 open notices use PSC Q999 right now. FedReady can match new ones to your business and email you, free.