PSC Q518: Medical – Physical Medicine/Rehabilitation
Q518 is the product and service code (PSC) federal agencies use for medical – physical medicine/rehabilitation, in the medical, dental, and surgical svcs 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
- 5
- Spending, FY2026
- $62.9 million
- Share to small businesses
- 78%
Open contracts with PSC Q518, due soonest
- Human Performance Optimization Support Services
✦ The 23d Contracting Squadron (Air Force) at Moody AFB, Georgia wants Human Performance Optimization support: strength and conditioning coaches, athletic trainers, and an…
Due in 13 daysOct 23, 2026
- Occupational Therapy Services
✦ The Bureau of Indian Education wants a licensed occupational therapist to provide school-based OT services at Riverside Indian School in Anadarko, Oklahoma.
Due in 21 daysOct 30, 2026
- Physical Therapy Services
✦ The Bureau of Indian Education (Interior) wants a licensed physical therapist to provide school-based physical therapy at Riverside Indian School in Anadarko, Oklahoma.
Due in 21 daysOct 30, 2026
- Occupational Therapy Services
✦ The Bureau of Indian Education wants a licensed occupational therapist to provide school-based OT services at Riverside Indian School in Anadarko, Oklahoma.
Due in 21 daysOct 30, 2026
Where Q518 sits in the PSC Manual
- Category: Service
- Group Q: Medical Services
- Group Q5: Medical, Dental, and Surgical SVCS
- Code Q518: Medical – Physical Medicine/Rehabilitation
NAICS codes used with PSC Q518
The NAICS code on a contract sets the size standard for who counts as small. These are the codes agencies pair with Q518 most often:
| NAICS | Industry | Spent, last 3 years |
|---|---|---|
| 622110 | General Medical and Surgical Hospitals | $88.2 million |
| 621340 | Offices of Physical, Occupational and Speech Therapists, and Audiologists | $43.7 million |
| 623220 | Residential Mental Health and Substance Abuse Facilities | $14.4 million |
| 621111 | Offices of Physicians (except Mental Health Specialists) | $12.1 million |
| 561320 | Temporary Help Services | $8.4 million |
| 519190 | All Other Information Services | $8.1 million |
| 611430 | Professional and Management Development Training | On 1 open |
Who buys under PSC Q518
Agencies with the most contract dollars under Q518 over the last three fiscal years, per USAspending.gov:
| Agency | Obligated |
|---|---|
| Defense Health Agency | $70.7 million |
| Department of the Army | $56.3 million |
| Department of Veterans Affairs | $27.1 million |
| Department of the Navy | $14.9 million |
| Department of the Air Force | $7 million |
| Bureau of Indian Affairs and Bureau of Indian Education | $3.8 million |
| Indian Health Service | $2.9 million |
| U.S. Coast Guard | $1.6 million |
On open notices right now, the most Q518 work comes from Department of the Interior and Dept of Defense.
Federal spending under PSC Q518 by year
| Fiscal year | Contract obligations |
|---|---|
| FY2024 | $64.7 million |
| FY2025 | $58.9 million |
| FY2026 | $62.9 million |
| FY2027 (so far) | $54,641 |
Who wins PSC Q518 contracts
| Company | Obligated, last 3 years |
|---|---|
| Dilligas Corp | $25.6 million |
| Potomac Healthcare Solutions, LLC | $25.6 million |
| Continuum of Care Inc | $14.5 million |
| Cognito Systems LLC | $11.8 million |
| Goldbelt Frontier, LLC | $8.1 million |
| Matrix Providers Inc. | $7.2 million |
| C2 Alaska, LLC | $7 million |
| Donald L. Mooney Enterprises, LLC | $6.7 million |
| Distinctive Health Spectrum Care JV LLC | $5.2 million |
| Bgesh Incorporated | $4.8 million |
Related PSC codes
- Q501 Medical – Anesthesiology
- Q502 Cardiology
- Q503 Medical – Dentistry
- Q504 Medical – Dermatology
- Q505 Medical – Gastroenterology
- Q506 Medical – Geriatric
- Q507 Obstetrics & Gynecology
- Q508 Hematology & Oncology
- Q509 Family & Internal Medicine Services
- Q510 Medical – Neurology
Frequently asked questions
What is PSC Q518?
Q518 is the service code in the federal Product and Service Code (PSC) Manual for medical – physical medicine/rehabilitation, under Q (Medical Services) and Q5 (Medical, Dental, and Surgical SVCS). 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 Q518?
Most federal contract dollars under PSC Q518 go with NAICS 622110 (General Medical and Surgical Hospitals), 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 Q518?
Contract opportunities are posted on SAM.gov with their PSC and NAICS codes. 5 open notices use PSC Q518 right now. FedReady can match new ones to your business and email you, free.