PSC Q528: Social Work

Q528 is the product and service code (PSC) federal agencies use for social work, 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
$4.4 million
Share to small businesses
45%

Open contracts with PSC Q528, due soonest

  • Second Chance Act Goods and Services

    Administrative Office of the US Courts · Washington Navy Yard, DC

    ✦ The Administrative Office of the U.S. Courts says the federal Judiciary plans to buy Second Chance Act goods and services for people under supervision, using Blanket Purchase…

    Medical & healthcare

    Due in 216 daysMay 15, 2027

Where Q528 sits in the PSC Manual

  • Category: Service
  • Group Q: Medical Services
  • Group Q5: Medical, Dental, and Surgical SVCS
  • Code Q528: Social Work

NAICS codes used with PSC Q528

The NAICS code on a contract sets the size standard for who counts as small. These are the codes agencies pair with Q528 most often:

NAICSIndustrySpent, last 3 years
621111Offices of Physicians (except Mental Health Specialists)$2.8 million
621330Offices of Mental Health Practitioners (except Physicians)$1.5 million
541618Other Management Consulting Services$1.4 million
621991Blood and Organ Banks$504,615
623220Residential Mental Health and Substance Abuse Facilities$66,625
561320Temporary Help Services$55,200
624310Vocational Rehabilitation ServicesOn 1 open

Who buys under PSC Q528

Agencies with the most contract dollars under Q528 over the last three fiscal years, per USAspending.gov:

AgencyObligated
Department of the Army$2.8 million
Department of State$1.4 million
U.S. Special Operations Command$991,150
Department of Veterans Affairs$571,240
Indian Health Service$479,520
Bureau of Indian Affairs and Bureau of Indian Education$86,628
District of Columbia Courts$290

Federal spending under PSC Q528 by year

Fiscal yearContract obligations
FY2024$1.1 million
FY2025$275,815
FY2026$4.4 million
FY2027 (so far)$504,615

Who wins PSC Q528 contracts

CompanyObligated, last 3 years
Global Shield Health Consultants, LLC$2.8 million
All Native Synergies Company$1.4 million
Special Psychological Applications Corporation$991,150
American National Red Cross, the$504,615
Akicita Cyber LLC$424,320
Graylynn J Hudson$86,628
24/7 Gateway, LLC$66,625
Ab Staffing Solutions LLC$55,200
Akoma Modalities to Better Behavioral Health LLC$290

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 Q528?

Q528 is the service code in the federal Product and Service Code (PSC) Manual for social work, 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 Q528?

Most federal contract dollars under PSC Q528 go with NAICS 621111 (Offices of Physicians (except Mental Health Specialists)), 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 Q528?

Contract opportunities are posted on SAM.gov with their PSC and NAICS codes. 1 open notices use PSC Q528 right now. FedReady can match new ones to your business and email you, free.

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