Department of Defense NAICS 621330 and PSC Q999 contractors

Offices of Mental Health Practitioners (except Physicians). MEDICAL- OTHER. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of Defense.

Department of Defense · NAICS 621330 · PSC Q999

Last updated: April 5, 2026

Visible recipients

Mapped obligations

$22,523,988,600

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 621330 and PSC Q999

Triwest Healthcare Alliance CORP

Phoenix, AZ

Triwest Healthcare Alliance CORP is a federal category business profile based in Phoenix, AZ. The current public data layer shows $15,411,851,981 in visible federal obligations across 130 awards or transactions. Department of Veterans Affairs appears as the strongest visible awarding agency. Top industry concentration is in NAICS 524114 (Direct Health and Medical Insurance Carriers). The profile also shows meaningful product and service activity in PSC G007.

$22,523,988,600