NAICS 621511: expiring federal contracts in Medical Laboratories, Missouri

What NAICS 621511 covers, and the national list →

NAICS 621511, performed in Missouri. 9 prime contracts reach the end of their current period of performance within 365 days, 0 of them within 30. The national list for this code covers every state, and every industry in Missouri is on one page.

Data as of October 20, 2026, from USAspending.

Expiring: 9; within 365 days in Missouri
In the next 30 days: 0; 0 within 90 days
Current holders: 6; across 3 agencies
Obligated to date: $3.3M; median $375.0K

The 9 soonest to end

Ordered by end date. Every identifier links to the award on USAspending.

The 9 contracts under NAICS 621511 in Missouri that end soonest
Current holder	Agency	Ends	Value	Renewal score
HEALTH SYSTEMS SCIENCES, LLC 36C25526N0151 — open this award on USAspending	Department of Veterans Affairs Department of Veterans Affairs	Feb 11, 2027	$546,523	10few signals No option periods left (current end date is the potential end date)
EXACT SCIENCES CORPORATION 36C25526N0050 — open this award on USAspending	Department of Veterans Affairs Department of Veterans Affairs	Mar 15, 2027	$31,329	10few signals No option periods left (current end date is the potential end date)
LABORATORY CORPORATION OF AMERICA W81K0426FA159 — open this award on USAspending	Department of Defense Department of the Army	Mar 31, 2027	$74,400	10few signals No option periods left (current end date is the potential end date)
QUEST DIAGNOSTICS INCORPORATED 36C25526N0224 — open this award on USAspending	Department of Veterans Affairs Department of Veterans Affairs	May 31, 2027	$850,000	10few signals No option periods left (current end date is the potential end date)
QUEST DIAGNOSTICS INCORPORATED 36C25526N0228 — open this award on USAspending	Department of Veterans Affairs Department of Veterans Affairs	May 31, 2027	$550,000	10few signals No option periods left (current end date is the potential end date)
QUEST DIAGNOSTICS INCORPORATED 36C25526N0222 — open this award on USAspending	Department of Veterans Affairs Department of Veterans Affairs	May 31, 2027	$375,000	10few signals No option periods left (current end date is the potential end date)
QUEST DIAGNOSTICS INCORPORATED 36C25526N0227 — open this award on USAspending	Department of Veterans Affairs Department of Veterans Affairs	May 31, 2027	$95,000	10few signals No option periods left (current end date is the potential end date)
UNIVERSITY OF MISSOURI SYSTEM 75D30126F00006 — open this award on USAspending	Department of Health and Human Services Centers for Disease Control and Prevention	Sep 22, 2027	$50,725	10few signals No option periods left (current end date is the potential end date)
CREATIVE TESTING SOLUTIONS W81K0025PA162 — open this award on USAspending	Department of Defense Department of the Army	Sep 30, 2027	$686,775	20few signals One option has been exercised

Watch this list for what expires next

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Who buys in Missouri

Department of Veterans Affairs6 expiring
Department of Defense2 expiring
Department of Health and Human Services1 expiring

NAICS 621511 in Missouri: questions vendors ask

How many federal contracts under NAICS 621511 in Missouri are expiring?

9 prime contracts in Medical Laboratories (NAICS 621511) in Missouri reach the end of their current period of performance within 12 months: 0 within 30 days and 0 within 90. They are held by 6 different vendors and were bought by 3 agencies. The figures are counted from USAspending, the government’s own record of prime contract awards, and rebuilt nightly.

When does the next NAICS 621511 contract in Missouri end?

The soonest ends on Feb 11, 2027. The table on this page lists the 9 soonest to end, in order, with the incumbent, the awarding agency, the end date and the amount obligated so far. An end date is the date in the award record, not a forecast.

Which agencies buy medical laboratories in Missouri?

The agencies with the most expiring work here are Department of Veterans Affairs (6 contracts), Department of Defense (2 contracts), Department of Health and Human Services (1 contracts). In total 3 agencies have work under Medical Laboratories (NAICS 621511) in Missouri ending within 12 months.

Does an expiring contract mean a recompete is coming?

Not on its own. A period of performance that ends is work somebody has to win again, but agencies also extend, consolidate, insource or cancel, and the award record does not say which in advance. Findingbase shows the dates and a renewal score built from five fixed rules, with the reasons each one fired; it does not predict the outcome and does not publish solicitations. The solicitation, when there is one, appears on SAM.gov.

How this page is built

Every contract here comes from USAspending, the federal government’s own record of prime contract awards. A contract appears when its current period of performance ends within 365 days. The table lists the 9 soonest to end — not the largest, and not the highest scoring — so it is a sample of what is really coming rather than a showcase. Award identifiers link back to the source. This page was last rebuilt for Oct 20, 2026.

9 of the 9 contracts in the table above carry a renewal score, and 9 of the 9 in the whole list do. A contract with no score has not been through scoring yet: that is not a low score, it is no score. Scoring works through the soonest expiry dates first.