PSC Q508: Hematology & Oncology
Q508 is the product and service code (PSC) federal agencies use for hematology & oncology, 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
- 1
- Spending, FY2026
- $23.4 million
- Share to small businesses
- 8%
Open contracts with PSC Q508, due soonest
- St. Cloud VAHCS Hematology-Oncology Provider & RN
Due in 4 daysOct 14, 2026
Where Q508 sits in the PSC Manual
- Category: Service
- Group Q: Medical Services
- Group Q5: Medical, Dental, and Surgical SVCS
- Code Q508: Hematology & Oncology
NAICS codes used with PSC Q508
The NAICS code on a contract sets the size standard for who counts as small. These are the codes agencies pair with Q508 most often:
| NAICS | Industry | Spent, last 3 years |
|---|---|---|
| 621991 | Blood and Organ Banks | $58.6 million |
| 541990 | All Other Professional, Scientific, and Technical Services | $5 million |
| 561320 | Temporary Help Services | $3.5 million |
| 621111 | Offices of Physicians (except Mental Health Specialists) | $2.2 million |
| 611310 | Colleges, Universities, and Professional Schools | $1.9 million |
| 621511 | Medical Laboratories | $1.8 million |
Who buys under PSC Q508
Agencies with the most contract dollars under Q508 over the last three fiscal years, per USAspending.gov:
| Agency | Obligated |
|---|---|
| Health Resources and Services Administration | $53.9 million |
| Department of Veterans Affairs | $13.9 million |
| Department of the Army | $4.3 million |
| Defense Health Agency | $2.7 million |
| Department of the Air Force | $2.1 million |
| Indian Health Service | $30,288 |
Federal spending under PSC Q508 by year
| Fiscal year | Contract obligations |
|---|---|
| FY2024 | $28.6 million |
| FY2025 | $24.9 million |
| FY2026 | $23.4 million |
| FY2027 (so far) | $0 |
Who wins PSC Q508 contracts
| Company | Obligated, last 3 years |
|---|---|
| The Univeristy of Texas M.D. Anderson Cancer Center | $26.7 million |
| Duke University | $13.6 million |
| National Marrow Donor Program | $7.9 million |
| Bloodworks | $3.9 million |
| American National Red Cross, the | $3.2 million |
| The Abraham J & Phyllis Katz Cord Blood Foundation | $2.8 million |
| Creative Testing Solutions | $2.5 million |
| Lifesouth Community Blood Centers Inc | $1.9 million |
| Frontline National LLC | $1.9 million |
| New York Blood Center, Inc | $1.4 million |
Related PSC codes
- Q501 Medical – Anesthesiology
- Q502 Cardiology
- Q503 Medical – Dentistry
- Q504 Medical – Dermatology
- Q505 Medical – Gastroenterology
- Q506 Medical – Geriatric
- Q507 Obstetrics & Gynecology
- Q509 Family & Internal Medicine Services
- Q510 Medical – Neurology
- Q511 Ophthalmology & Optometry
Frequently asked questions
What is PSC Q508?
Q508 is the service code in the federal Product and Service Code (PSC) Manual for hematology & oncology, 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 Q508?
Most federal contract dollars under PSC Q508 go with NAICS 621991 (Blood and Organ Banks), 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 Q508?
Contract opportunities are posted on SAM.gov with their PSC and NAICS codes. 1 open notices use PSC Q508 right now. FedReady can match new ones to your business and email you, free.