Agency + NAICS page

Department of Health and Human Services NAICS 621999 contractors

All Other Miscellaneous Ambulatory Health Care Services. Use this buyer-scoped industry page to see which visible contractors sit closest to this NAICS lane under Department of Health and Human Services.

Agency: Department of Health and Human Services
Last updated: April 8, 2026

Visible recipients

3

Mapped obligations

$99,245,404

Top PSC links

4

Top recipients

Visible recipients tied to Department of Health and Human Services and NAICS 621999

Qtc Medical Services INC

San Antonio, TX

Qtc Medical Services INC is a federal category business profile based in San Antonio, TX. The current public data layer shows $4,159,648,958 in visible federal obligations across 148 awards or transactions. Department of Veterans Affairs appears as the strongest visible awarding agency. Top industry concentration is in NAICS 621111 (Offices of Physicians (except Mental Health Specialists)). The profile also shows meaningful product and service activity in PSC Q403.

$58,656,871

Kadiak LLC

Anchorage, AK

Kadiak LLC is a federal 8a program participant profile based in Anchorage, AK. The current public data layer shows $105,701,897 in visible federal obligations across 175 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541611 (Administrative Management and General Management Consulting Services). The profile also shows meaningful product and service activity in PSC R499.

$40,281,433

Healthtech Solutions INC

Oskaloosa, IA

Healthtech Solutions INC is a federal category business profile based in Oskaloosa, IA. The current public data layer shows $1,975,722 in visible federal obligations across 5 awards or transactions. Department of Health and Human Services appears as the strongest visible awarding agency. Top industry concentration is in NAICS 621999 (All Other Miscellaneous Ambulatory Health Care Services). The profile also shows meaningful product and service activity in PSC Q525.

$307,100