Department of Health and Human Services PSC R799 contractors

SUPPORT- MANAGEMENT: OTHER. Contractors in this PSC lane under Department of Health and Human Services.

Agency: Department of Health and Human Services

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$3,912,485,948

Visible recipients tied to Department of Health and Human Services and PSC R799

Deloitte Consulting LLP

Arlington, VA

Arlington, VA | 1,829 awards | Top agency Department of Defense | NAICS 541512

$1,364,952,312

Merck Sharp & Dohme LLC

Rahway, NJ

Rahway, NJ | 100 awards | Top agency Department of Health and Human Services | NAICS 325412

$6,426,702

Bearingpoint, Inc.

Dallas, TX

Dallas, TX | 5 awards | Top agency Agency for International Development | NAICS 541990

$136,274,805

Amentum Government Services, Inc.

Chantilly, VA

Chantilly, VA | 5 awards | Top agency Department of Defense | NAICS 811118

$237,693,939

Leidos Biomedical Research INC

Frederick, MD

Frederick, MD | 237 awards | Top agency Department of Health and Human Services | NAICS 561210

$1,994,936

Lmi Consulting, LLC

Tysons Corner, VA

Tysons Corner, VA | 256 awards | Top agency Department of Defense | NAICS 541330

$51,812,918

Icf Incorporated, L.l.c.

Reston, VA

Reston, VA | 1,306 awards | Top agency Department of Health and Human Services | NAICS 541611

$209,988,032

Noblis, Inc.

Reston, VA

Reston, VA | 372 awards | Top agency Department of Transportation | NAICS 541330

$272,148,690

Chenega Government Consulting, LLC

Chesapeake, VA

Chesapeake, VA | 5 awards | Top agency Department of Energy | NAICS 541512

$11,146,859

Chickasaw Advisory Services, LLC

Norman, OK

Norman, OK | 5 awards | Top agency Department of Health and Human Services | NAICS 541519

$4,337,132

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