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Department of Health and Human Services NAICS 561110 and PSC R405 contractors
Office Administrative Services. SUPPORT- PROFESSIONAL: OPERATIONS RESEARCH/QUANTITATIVE ANALYSIS. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of Health and Human Services.
Department of Health and Human Services · NAICS 561110 · PSC R405
Last updated: April 7, 2026
Visible recipients
1
Mapped obligations
$7,619,467
State overlap
1
Top recipients
