Department of Defense NAICS 621111 contractors in Wisconsin

Offices of Physicians (except Mental Health Specialists). Use this deeper state-buyer-industry page to see which visible contractors sit closest to this exact overlap in the public AwardRegistry layer.

Wisconsin + Department of Defense

Last updated: April 5, 2026

Visible recipients

Mapped obligations

$11,156,858,308

Visible recipients tied to Department of Defense, Wisconsin, and NAICS 621111

Optumserve Health Services, Inc.

La Crosse, WI

Optumserve Health Services, Inc. is a federal category business profile based in La Crosse, WI. The current public data layer shows $3,482,949,179 in visible federal obligations across 61 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.

$11,156,858,308