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NAICS 621320 and PSC Q999 contractors in California

Offices of Optometrists. MEDICAL- OTHER. Use this deeper state cross-code page to see which visible contractors sit in the overlap between these two lanes inside California.

California · NAICS 621320 · PSC Q999

Last updated: April 2, 2026

Visible recipients

Mapped obligations

$904,980

Buyer overlap

Top recipients

Visible recipients in the California overlap of NAICS 621320 and PSC Q999

Mckesson Hboc, Inc.

San Francisco, CA

Mckesson Hboc, Inc. is a federal category business profile based in San Francisco, CA. The current public data layer shows $3,605,627,040 in visible federal obligations across 5 awards or transactions. Department of Veterans Affairs appears as the strongest visible awarding agency. Top industry concentration is in NAICS 424210 (Drugs and Druggists' Sundries Merchant Wholesalers). The profile also shows meaningful product and service activity in PSC 6505.

$904,980