Federal Contracts in NAICS 621511 (Medical Laboratories)

587 total opportunities indexed 93 award notices 494 open / pre-award

What is NAICS 621511?

Conducting analytical tests on body fluids, tissues, or other substances. Federal demand from VA, DoD, BoP (federal prison medical), and CDC.

SBA small-business size standard: $41.5M average annual receipts

Top Awardees in NAICS 621511

Vendor	Awards	Total Value
QUEST DIAGNOSTICS INCORPORATED CAGE 1FHB9	14	$142.9M
LABORATORY CORPORATION OF AMERICA CAGE 1G2S8	7	$396.9M
VERACYTE LABS SD CORPORATION CAGE 805R8	3	$859K
LABORATORY CORPORATION OF AMERICA CAGE 1KN48	3	$8.2M
CYTOPATH BIOPSY LAB INC CAGE 7ASS1	3	$1.5M
NORTHERN PLAINS LABORATORY LLC CAGE 45C85	2	$100K
PROPATH SERVICES, LLC CAGE 6GLT6	2	$8.0M
YALE UNIV CAGE 4B992	2	$88K
Louisiana State University Health Sciences Center New Orleans CAGE 3DAZ1	2	$42K
THE ROGOSIN INSTITUTE INC CAGE 5DRH0	2	$2.3M
MONUMENT HEALTH RAPID CITY HOSPITAL, INC. CAGE 1G9P1	1	$70K
GREENWOOD GENETIC CENTER INC CAGE 324L3	1	$49K
MITCHELL DIENER REMOVAL SERVICES, LLC CAGE 33YN4	1	$12K
Shine Best Co. Ltd. CAGE 362CF	1	$216K
COLLEGE OF AMERICAN PATHOLOGISTS CAGE 24596	1	$27K
NATIONAL JEWISH HEALTH CAGE 0HPA4	1	$429K
IOWA PATHOLOGY ASSOCIATES, P.C. CAGE 47D10	1	$3.3M
LABORATORY CORPORATION OF AMERICA CAGE 1PEY0	1	$5.8M
UNIVERSITY OF WISCONSIN SYSTEM CAGE 3UCG8	1	$1.0M
SONORA QUEST LABORATORIES LLC CAGE 1HDD9	1	$753K

Award Trends (2024-2026)

Year	Awards	Total Obligated
2026	65	$652.3M
2025	28	$48.4M

Top Buying Agencies

Agency	Solicitations
VETERANS AFFAIRS, DEPARTMENT OF	386
DEPT OF DEFENSE	110
HEALTH AND HUMAN SERVICES, DEPARTMENT OF	61
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION	10
AGRICULTURE, DEPARTMENT OF	8
STATE, DEPARTMENT OF	5
INTERIOR, DEPARTMENT OF THE	3
JUSTICE, DEPARTMENT OF	2
COMMERCE, DEPARTMENT OF	2

Set-Aside Breakdown

Set-Aside Type	Opportunities
Open / Full and Open	365
NONE	134
SBA	53
SDVOSBC	25
ISBEE	7
IEE	1
BICiv	1
8AN	1

Active Opportunities

Title	Agency	Deadline
Q301--Specialized Medical Laboratory Testing Services, VA Palo Alto Health Care System	VETERANS AFFAIRS, DEPARTMENT OF	2026-10-07T17:00:00+00:00
Q301--Reference and Esoteric Laboratory Testing	VETERANS AFFAIRS, DEPARTMENT OF	2026-10-07T14:00:00+00:00
Q301-- New Lab Staffing Contract Fiscal Year 2027-Path & Lab	VETERANS AFFAIRS, DEPARTMENT OF	2026-10-14T15:00:00+00:00
Q301-- New Lab Staffing Contract Fiscal Year 2027-Path & Lab	VETERANS AFFAIRS, DEPARTMENT OF	2026-10-14T15:00:00+00:00
BPA for Medical Laboratory Testing Services at 18th Medical Group - Kadena Air Base, Japan	DEPT OF DEFENSE	2026-10-26T17:00:00+00:00
BPA for Medical Laboratory Testing Services at 18th Medical Group - Kadena Air Base, Japan	DEPT OF DEFENSE	2026-10-26T17:00:00+00:00
Q301--New - VISN Specialty Testing Services	VETERANS AFFAIRS, DEPARTMENT OF	2026-10-05T19:00:00+00:00
Q515--MO - HLA Testing - 626 Tennessee Valley Healthcare System HLA Transplant Testing Services POP: 10/1/2026-9/30/2032	VETERANS AFFAIRS, DEPARTMENT OF	-
RFP-797-FSS-04-0001-R3: 621II Medical Laboratory Testing & Analysis Services	VETERANS AFFAIRS, DEPARTMENT OF	2026-11-30T16:00:00+01:00
Q515--4 FTE PHLEBOTOMY/MED TECHNICIAN STAFF - VA MAINE HCS POP: BASE PLUS 4 OPTION YEARS	VETERANS AFFAIRS, DEPARTMENT OF	-

How to Bid Federal Contracts in NAICS 621511

CLIA certification is the entry barrier. VA / DoD work through agency-specific BPAs and IDIQs (e.g., VA T4NG for non-clinical, but laboratory work is typically separate IDIQs). HIPAA compliance + FedRAMP for any web portals.

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