Federal Capture Intelligence

Top DOJ medical laboratories contractors (NAICS 621511)

Contract actions: October 1, 2021 – October 23, 2026 Updated October 24, 2026 Department of Justice agency guide NAICS 621511 · Medical Laboratories
Latest 12 months
$8.2M
Net obligations · Down $3.9M vs. $12.1M preceding
Prime contractors
17
With positive obligations in the latest 12 months

Research the DOJ federal contracting market for medical laboratories under NAICS 621511. Compare top federal contractors and market share, reported contract obligations and spending trends, funding-office attribution, recent award activity, contract types, competition, and procurement methods, and observed contract vehicle usage.

Contract obligation trends for Medical Laboratories at the Department of Justice

Federal records show $56.4M in net obligations across 1,841 awards in Medical Laboratories at the Department of Justice from Oct 1, 2021 through Oct 23, 2026. This market accounts for 0.13% of $44.6B in agency-wide net prime contract obligations over the period shown. Latest 12-month net obligations decreased 32.2% from $12.1M to $8.2M. 2 prime contractors accounted for at least 80% of positive obligations in that latest period.

Fiscal-year activity

FY27 is year-to-date through Oct 23, 2026; earlier years show complete fiscal-year totals.

FY27 year-to-date: $498K versus −$138K through the same date in FY26 (Not comparable).
Net obligations · complete fiscal yearNet obligations · FY27 YTDContract actions
View fiscal-year data table
Fiscal yearNet obligationsContract actionsCoverage
FY2022$15.4M1,106Complete
FY2023$8.6M870Complete
FY2024$11.9M1,025Complete
FY2025$12.5M960Complete
FY2026$7.6M1,026Complete

Market at a glance

All reported prime contract awards
All-period net obligations
$56.4M
1,841 awards · 46 prime contractors
Latest 12-month movement
−32.2%
$8.2M vs. $12.1M
Leading eight prime share
98.8%
Share held by the eight leading prime contractors in the latest 12 months
View agency share, denominators, and set-aside reporting
Agency context
0.13% of $44.6B in agency-wide net obligations.
Set-aside share when reported
0.1% of 1,365 awards with reported set-aside status.
Set-aside reporting
1 set aside · 1,364 no set-aside · 476 not reported

What changed in the last 12 months?

Oct 24, 2025–Oct 23, 2026, compared with Oct 24, 2024–Oct 23, 2025.

Competitive shifts

QUEST DIAGNOSTICS INCORPORATED lost the most market share
95.1%→56.4%−38.7 percentage points
The contractor now ranks #1 by positive obligations, based on 739 reported actions.
How these findings are calculated

Findings are selected from matched-period changes in obligations, share, rank, funding offices, concentration, reported set-asides, material award actions, and agency-peer outliers. Related signals are combined, and only material evidence-backed changes are shown. Review the full methodology.

Federal contract obligations by funding office

See how positive obligations were attributed across funding offices in the 12 months ending Oct 23, 2026.

7.5% of positive obligations were attributed to FMC BUTNER. That represents $623K, down $21K from the preceding 12 months.

Latest 12-month share of positive obligations; the gray segment represents all other reported offices.

  1. FMC BUTNER7.5% · $623K · down $21K
  2. FCC OAKDALE6.0% · $493K · up $173K
  3. FMC CARSWELL5.6% · $461K · down $37K
  4. FCC COLEMAN4.8% · $397K · down $392K
  5. USP HAZELTON4.0% · $332K · down $178K
  6. All other reported offices72.1% of positive obligations
View reported office rankings, comparisons, and evidence

USAspending assigns each award to a funding office. That office may differ from the requiring activity, program office, contracting office, individual buyer, or actual customer.

  1. Reported funding office

    FMC BUTNER

    #1Up 1 from #2

    Latest 12 months

    $623K

    7.5% of positive obligations

    Versus preceding 12 months

    −$21K

    3 active prime contractors · 8 awards

    View office comparison and evidence

    Reported obligations decreased 3.2% from $644K to $623K. The office’s share of positive obligations moved from 5.3% to 7.5%, a change of +2.3 percentage points.

    The latest period contains 14 actions across 8 awards and 2 newly active prime contractors. The preceding period contained 2 active prime contractors and 4 awards.

  2. Reported funding office

    FCC OAKDALE

    #2Up 6 from #8

    Latest 12 months

    $493K

    6.0% of positive obligations

    Versus preceding 12 months

    +$173K

    2 active prime contractors · 11 awards

    View office comparison and evidence

    Reported obligations increased 54.1% from $320K to $493K. The office’s share of positive obligations moved from 2.6% to 6.0%, a change of +3.4 percentage points.

    The latest period contains 19 actions across 11 awards and 1 newly active prime contractor. The preceding period contained 1 active prime contractor and 3 awards.

  3. Reported funding office

    FMC CARSWELL

    #3Up 1 from #4

    Latest 12 months

    $461K

    5.6% of positive obligations

    Versus preceding 12 months

    −$37K

    3 active prime contractors · 10 awards

    View office comparison and evidence

    Reported obligations decreased 7.5% from $498K to $461K. The office’s share of positive obligations moved from 4.1% to 5.6%, a change of +1.5 percentage points.

    The latest period contains 18 actions across 10 awards and 2 newly active prime contractors. The preceding period contained 1 active prime contractor and 4 awards.

  4. Reported funding office

    FCC COLEMAN

    #4Down 3 from #1

    Latest 12 months

    $397K

    4.8% of positive obligations

    Versus preceding 12 months

    −$392K

    2 active prime contractors · 6 awards

    View office comparison and evidence

    Reported obligations decreased 49.7% from $788K to $397K. The office’s share of positive obligations moved from 6.4% to 4.8%, a change of −1.6 percentage points.

    The latest period contains 12 actions across 6 awards and 1 newly active prime contractor. The preceding period contained 1 active prime contractor and 2 awards.

    Leading award-level changes

  5. Reported funding office

    USP HAZELTON

    #5Down 2 from #3

    Latest 12 months

    $332K

    4.0% of positive obligations

    Versus preceding 12 months

    −$178K

    2 active prime contractors · 7 awards

    View office comparison and evidence

    Reported obligations decreased 34.9% from $510K to $332K. The office’s share of positive obligations moved from 4.2% to 4.0%, a change of −0.1 percentage points.

    The latest period contains 14 actions across 7 awards and 1 newly active prime contractor. The preceding period contained 1 active prime contractor and 3 awards.

  6. Reported funding office

    OFFICE OF DIVERSION CONTROL

    #6Up 50 from #56

    Latest 12 months

    $264K

    3.2% of positive obligations

    Versus preceding 12 months

    +$189K

    1 active prime contractor · 3 awards

    View office comparison and evidence

    Reported obligations increased 250.7% from $75K to $264K. The office’s share of positive obligations moved from 0.61% to 3.2%, a change of +2.6 percentage points.

    The latest period contains 3 actions across 3 awards. The preceding period contained 2 active prime contractors and 2 awards.

    Leading award-level changes

  7. Reported funding office

    FCI ALICEVILLE

    #7Rank unchanged

    Latest 12 months

    $206K

    2.5% of positive obligations

    Versus preceding 12 months

    −$127K

    2 active prime contractors · 3 awards

    View office comparison and evidence

    Reported obligations decreased 38.1% from $333K to $206K. The office’s share of positive obligations moved from 2.7% to 2.5%, a change of −0.2 percentage points.

    The latest period contains 4 actions across 3 awards and 1 newly active prime contractor. The preceding period contained 1 active prime contractor and 2 awards.

  8. Reported funding office

    FMC DEVENS

    #8Up 7 from #15

    Latest 12 months

    $186K

    2.3% of positive obligations

    Versus preceding 12 months

    −$30K

    2 active prime contractors · 7 awards

    View office comparison and evidence

    Reported obligations decreased 14.0% from $216K to $186K. The office’s share of positive obligations moved from 1.8% to 2.3%, a change of +0.5 percentage points.

    The latest period contains 15 actions across 7 awards and 1 newly active prime contractor. The preceding period contained 1 active prime contractor and 2 awards.

  9. Reported funding office

    FCI WILLIAMSBURG

    #9Rank unchanged

    Latest 12 months

    $171K

    2.1% of positive obligations

    Versus preceding 12 months

    −$116K

    2 active prime contractors · 4 awards

    View office comparison and evidence

    Reported obligations decreased 40.3% from $287K to $171K. The office’s share of positive obligations moved from 2.3% to 2.1%, a change of −0.3 percentage points.

    The latest period contains 6 actions across 4 awards and 1 newly active prime contractor. The preceding period contained 1 active prime contractor and 3 awards.

  10. Reported funding office

    FMC FORT WORTH

    #10Up 3 from #13

    Latest 12 months

    $169K

    2.0% of positive obligations

    Versus preceding 12 months

    −$60K

    2 active prime contractors · 7 awards

    View office comparison and evidence

    Reported obligations decreased 26.1% from $228K to $169K. The office’s share of positive obligations moved from 1.9% to 2.0%, a change of +0.2 percentage points.

    The latest period contains 13 actions across 7 awards and 1 newly active prime contractor. The preceding period contained 1 active prime contractor and 7 awards.

  11. Reported funding office

    FMC LEXINGTON

    #14Down 9 from #5

    Latest 12 months

    $146K

    1.8% of positive obligations

    Versus preceding 12 months

    −$237K

    4 active prime contractors · 9 awards

    View office comparison and evidence

    Reported obligations decreased 61.9% from $384K to $146K. The office’s share of positive obligations moved from 3.1% to 1.8%, a change of −1.4 percentage points.

    The latest period contains 11 actions across 9 awards and 3 newly active prime contractors. The preceding period contained 1 active prime contractor and 3 awards.

  12. Reported funding office

    FCI DANBURY

    #30Up 37 from #67

    Latest 12 months

    $96K

    1.2% of positive obligations

    Versus preceding 12 months

    +$44K

    2 active prime contractors · 6 awards

    View office comparison and evidence

    Reported obligations increased 83.7% from $52K to $96K. The office’s share of positive obligations moved from 0.43% to 1.2%, a change of +0.7 percentage points.

    The latest period contains 15 actions across 6 awards and 1 newly active prime contractor. The preceding period contained 1 active prime contractor and 3 awards.

  13. Reported funding office

    FPC BRYAN

    #38New to the positive-obligation ranking

    Latest 12 months

    $81K

    0.99% of positive obligations

    Versus preceding 12 months

    +$81K

    2 active prime contractors · 4 awards

    View office comparison and evidence

    Reported obligations rose from $0 to $81K. The office’s share of positive obligations moved from 0% to 0.99%, a change of +1.0 percentage points.

    The latest period contains 8 actions across 4 awards and 2 newly active prime contractors. The preceding period contained 0 active prime contractors and 0 awards.

  14. Reported funding office

    FDC MIAMI

    #46Down 40 from #6

    Latest 12 months

    $52K

    0.63% of positive obligations

    Versus preceding 12 months

    −$294K

    1 active prime contractor · 3 awards

    View office comparison and evidence

    Reported obligations decreased 84.9% from $346K to $52K. The office’s share of positive obligations moved from 2.8% to 0.63%, a change of −2.2 percentage points.

    The latest period contains 4 actions across 3 awards. The preceding period contained 1 active prime contractor and 2 awards.

  15. Reported funding office

    FCI SCHUYLKILL

    #71New to the positive-obligation ranking

    Latest 12 months

    $27K

    0.33% of positive obligations

    Versus preceding 12 months

    +$84K

    2 active prime contractors · 3 awards

    View office comparison and evidence

    Reported obligations moved from $57K in net deobligations to $27K in net obligations. The office’s share of positive obligations moved from 0% to 0.33%, a change of +0.3 percentage points.

    The latest period contains 9 actions across 3 awards and 1 newly active prime contractor. The preceding period contained 1 active prime contractor and 2 awards.

  16. Reported funding office

    FCI MEMPHIS

    No positive-obligation rank

    Latest 12 months

    −$12K

    0% of positive obligations

    Versus preceding 12 months

    −$173K

    1 active prime contractor · 10 awards

    View office comparison and evidence

    Reported obligations moved from $161K in net obligations to $12K in net deobligations. The office’s share of positive obligations moved from 1.3% to 0%, a change of −1.3 percentage points.

    The latest period contains 13 actions across 10 awards. The preceding period contained 1 active prime contractor and 2 awards.

Contract types, competition, and procurement methods

From Oct 24, 2025 through Oct 23, 2026, 445 awards had positive obligations totaling $8.9M. Subject to Multiple Award Fair Opportunity was the leading reported procedure, accounting for 37.9% of positive obligations. Awards with a reported parent IDV accounted for 97.0%. Reported awards used contract vehicles such as 621II.

Leading award type
94.4%
BPA Call
Leading reported procedure
37.9%
Subject to Multiple Award Fair Opportunity
Reported parent IDV
97.0%
of positive obligations had a reported parent IDV
Median reported offers
1
166 of 445 awards reported offers

Observed contract vehicles

Only exact reported parent-PIID matches are shown; missing parent IDs are not inferred.

  • 621II

    $58K

    0.65% of positive obligations · 6 matched awards

Buying method changes

Compared with Oct 24, 2024–Oct 23, 2025. Based on 445 current awards and 308 preceding awards with positive net obligations.

Reported full-and-open obligation share
37.9%
Up from 4.0% in the preceding period
How to read these changes

Directional color and the Up or Down labels show historical movement only. Green does not mean favorable and red does not mean unfavorable; neither predicts a future procurement method.

Same-NAICS comparison

Compared with the NAICS 621511 peer median, parent-IDV obligation share is 23.0 percentage points higher, reported full-and-open obligation share is 5.2 percentage points lower, delivery-order obligation share is 61.7 percentage points lower, and median positive award obligations are 86.4% lower.

MeasureThis marketPeer medianDifference
Parent-IDV obligation share97.0%74.0%+23.0 pts
Reported full-and-open obligation share37.9%43.1%-5.2 pts
Delivery-order obligation share2.6%64.4%-61.7 pts
Median positive award obligations$10K$74K-86.4%
Peer cohort and comparison limits

The peer median gives each of the 4 eligible agency markets equal weight. The included agency markets are:

Agency mission, scale, and acquisition context can differ. Peer position does not establish market attractiveness or predict a future procurement method.

View buying-method details and data coverage

Award types

Reported valueAwardsPositive obligationsShare
BPA Call(A)408$8.4M94.4%
Purchase Order(B)28$267K3.0%
Delivery Order(C)9$234K2.6%

Reported parent-award types

Reported valueAwardsPositive obligationsShare
BPA(E)408$8.4M94.4%
IDC(B)3$176K2.0%
FSS(C)6$58K0.65%
Not reported28$267K3.0%

Single- or multiple-award parent structure

Reported valueAwardsPositive obligationsShare
Single Award(S)411$8.6M96.4%
Multiple Award(M)6$58K0.65%
Not reported28$267K3.0%

Solicitation procedures

Reported valueAwardsPositive obligationsShare
Subject to Multiple Award Fair Opportunity(MAFO)163$3.4M37.9%
Simplified Acquisition(SP1)129$2.9M32.3%
Mafo(SUBJECT TO MULTIPLE AWARD FAIR OPPORTUNITY)118$2.0M22.4%
Sp1(SIMPLIFIED ACQUISITION)20$312K3.5%
Only One Source(SSS)13$188K2.1%
Np(NEGOTIATED PROPOSAL/QUOTE)1$155K1.7%
Other reported values1$4K0.045%

Extent competed

Reported valueAwardsPositive obligationsShare
Full and Open Competition(A)163$3.4M37.9%
Competed Under SAP(F)114$2.7M29.7%
A(FULL AND OPEN COMPETITION)119$2.2M24.2%
Not Competed Under SAP(G)15$235K2.6%
Not Competed(C)13$188K2.1%
F(COMPETED UNDER SAP)15$184K2.1%
Other reported values6$132K1.5%

Fair-opportunity and limited-source reporting

Reported valueAwardsPositive obligationsShare
Fair Opportunity Given(FAIR)147$3.0M33.1%
Only One Source - Other(ONE)134$2.4M27.2%
Not reported164$3.6M39.7%

Other-than-full-and-open reasons

Reported valueAwardsPositive obligationsShare
SAP Non-Competition (FAR 13)(SP2)15$329K3.7%
Only One Source-Other (FAR 6.302-1 Other)(ONE)12$135K1.5%
Urgency (FAR 6.302-2)(URG)2$57K0.64%
Authorized by Statute (FAR 6.302-5(A)(2)(I))(OTH)2$29K0.32%
Less Than or Equal to the Micro-Purchase Threshold(MPT)3$5K0.060%
Not reported411$8.4M93.8%

Contract pricing types

Reported valueAwardsPositive obligationsShare
Firm Fixed Price(J)305$6.5M72.3%
J(FIRM FIXED PRICE)140$2.5M27.7%

Product or Service Codes

Reported valueAwardsPositive obligationsShare
Reference Laboratory Testing(Q301)398$8.1M90.7%
Medical- Managed Healthcare(Q201)10$175K1.9%
Technical Representative- Instruments and Laboratory Equipment(L066)1$155K1.7%
Laboratory Equipment and Supplies(6640)13$141K1.6%
Medical- Other(Q999)10$114K1.3%
Support- Professional: Program Management/Support(R408)1$90K1.0%
Other reported values12$159K1.8%

Awarding subagencies

Reported valueAwardsPositive obligationsShare
Federal Prison System / Bureau of Prisons(1540)441$8.4M94.2%
Drug Enforcement Administration(1524)2$279K3.1%
Federal Bureau of Investigation(1549)2$244K2.7%

Awarding offices

Reported valueAwardsPositive obligationsShare
Fmc Butner(15B106)6$700K7.8%
Fcc Oakdale(15B518)7$514K5.7%
Fmc Carswell(15B505)9$462K5.2%
Fcc Coleman(15B302)3$406K4.5%
Usp Hazelton(15B121)7$332K3.7%
Headquaters(15DDHQ)2$279K3.1%
Other reported values411$6.3M69.9%

Reported parent IDVs

Reported valueAwardsPositive obligationsShare
15BNAS26A00000023(1540)141$2.9M32.5%
15BNAS20A00000070(1540)131$2.8M31.6%
15BNAS26A00000038(1540)134$2.4M27.2%
15DDHQ24A00000008(1524)2$279K3.1%
693JK423D600001(6901)1$155K1.7%
V797D70090(3600)6$58K0.65%
15B10926D00000073(1540)2$21K0.23%
Not reported28$267K3.0%

Exact vehicle-match evidence

Reported award data linked 6 awards to a specific catalog vehicle.

Offers, award size, and timing

Median reported offers
1 median
166 reported · 279 not reported
Positive award obligations
$10K median
$4K–$24K middle 50%
Reported performance period
91 days (~3 months) median
445 reported · 0 not reported

Calculations group latest-period actions by award, retain awards with positive net obligations for share denominators, and use each award's latest reported USAspending procurement fields as of Oct 23, 2026. Blank competition, pricing, PSC, or parent-IDV values remain not reported; they are not inferred. Offer counts must be positive and below the FPDS 999 placeholder. Awarding organizations can differ from the funding agency that defines this page.

Top federal contractors

Latest 12-month market share, concentration, and complete prime contractor rankings across the period shown.

Prime contractor concentration
2 of 17prime contractors account for at least 80% of positive obligations in the last 12 months
Largest prime contractor
56.4%of positive obligations in the last 12 months
Leading four prime contractors
96.5%of positive obligations in the last 12 months
Leading eight prime contractors
98.8%of positive obligations in the last 12 months

Based on $8.2M in positive obligations during the 12 months ending Oct 23, 2026. Individual shares and movement appear in the searchable rankings below. Movement compares with Oct 24, 2024–Oct 23, 2025.

Last 12mo obligation volume: Highest positive obligations first; net deobligations follow by magnitude; contractors with no activity in the last 12 months follow by all-period obligations. Ranks use the complete contractor list and remain fixed when search narrows the results.

15 leading contractors
  1. #1

    Last 12mo obligations

    $4.6M

    56.4%

    Dollar movement

    −$7.0M

    vs. prior 12 months

    Last 12mo awards

    368 awards

    739 actions

    Historical and award details for QUEST DIAGNOSTICS INCORPORATED
    Obligations: prior → latest
    $11.6M → $4.6M
    −60.1%
    Share: prior → latest
    95.1% → 56.4%
    −38.7 percentage points
    All-period obligations
    $50.0M
    88.5% of all-period positive obligations · 1,525 awards
    Recorded activity
    Since Oct 1, 2021
    through Oct 8, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside210356
    Not reported1587
    Reported small business00
    All-period set-aside types
    • 1 · Total small business
  2. #2

    Last 12mo obligations

    $2.9M

    35.2%

    Dollar movement

    +$2.9M

    vs. prior 12 months

    Last 12mo awards

    148 awards

    236 actions

    Historical and award details for LABORATORY CORPORATION OF AMERICA
    Obligations: prior → latest
    $0 → $2.9M
    Not comparable
    Share: prior → latest
    0% → 35.2%
    +35.2 percentage points
    All-period obligations
    $2.9M
    5.1% of all-period positive obligations · 150 awards
    Recorded activity
    Since Nov 25, 2021
    through Oct 22, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported1480
    Reported small business00
    All-period set-aside types

    None reported.

  3. #3

    Last 12mo obligations

    $264K

    3.2%

    Dollar movement

    +$122K

    vs. prior 12 months

    Last 12mo awards

    3 awards

    3 actions

    Historical and award details for THE MCLEAN HOSPITAL CORPORATION
    Obligations: prior → latest
    $141K → $264K
    +86.5%
    Share: prior → latest
    1.2% → 3.2%
    +2.0 percentage points
    All-period obligations
    $520K
    0.92% of all-period positive obligations · 4 awards
    Recorded activity
    Since Aug 16, 2024
    through Jul 24, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside31
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  4. #4

    Last 12mo obligations

    $139K

    1.7%

    Dollar movement

    −$26K

    vs. prior 12 months

    Last 12mo awards

    3 awards

    3 actions

    Historical and award details for ALERE TOXICOLOGY SERVICES, INC
    Obligations: prior → latest
    $165K → $139K
    −15.9%
    Share: prior → latest
    1.4% → 1.7%
    +0.3 percentage points
    All-period obligations
    $689K
    1.2% of all-period positive obligations · 7 awards
    Recorded activity
    Since Nov 17, 2021
    through Sep 8, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported32
    Reported small business00
    All-period set-aside types

    None reported.

  5. #5

    Last 12mo obligations

    $90K

    1.1%

    Dollar movement

    +$15K

    vs. prior 12 months

    Last 12mo awards

    1 award

    2 actions

    Historical and award details for ANDE CORP
    Obligations: prior → latest
    $75K → $90K
    +19.4%
    Share: prior → latest
    0.61% → 1.1%
    +0.5 percentage points
    All-period obligations
    $240K
    0.42% of all-period positive obligations · 1 award
    Recorded activity
    Since Apr 23, 2024
    through Jul 10, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside11
    Not reported00
    Reported small business11
    All-period set-aside types

    None reported.

  6. #6

    Last 12mo obligations

    $57K

    0.70%

    Dollar movement

    +$57K

    vs. prior 12 months

    Last 12mo awards

    2 awards

    2 actions

    Historical and award details for ULTRASOUND IMAGING CONCEPTS LLC
    Obligations: prior → latest
    $0 → $57K
    Not comparable
    Share: prior → latest
    0% → 0.70%
    +0.7 percentage points
    All-period obligations
    $57K
    0.10% of all-period positive obligations · 2 awards
    Recorded activity
    Since Jun 3, 2026
    through Jun 3, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside20
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  7. #7

    Last 12mo obligations

    $24K

    0.29%

    Dollar movement

    −$15K

    vs. prior 12 months

    Last 12mo awards

    1 award

    4 actions

    Historical and award details for DIAGNOSTIC LABORATORY OF OKLAHOMA LLC
    Obligations: prior → latest
    $39K → $24K
    −38.6%
    Share: prior → latest
    0.32% → 0.29%
    0.0 percentage points
    All-period obligations
    $171K
    0.30% of all-period positive obligations · 8 awards
    Recorded activity
    Since Oct 26, 2021
    through Aug 17, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside12
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  8. #8

    Last 12mo obligations

    $22K

    0.26%

    Dollar movement

    +$22K

    vs. prior 12 months

    Last 12mo awards

    1 award

    2 actions

    Historical and award details for EUROFINS ASCEND CLINICAL LLC
    Obligations: prior → latest
    $0 → $22K
    Not comparable
    Share: prior → latest
    0% → 0.26%
    +0.3 percentage points
    All-period obligations
    $22K
    0.040% of all-period positive obligations · 1 award
    Recorded activity
    Since Jan 12, 2026
    through Apr 9, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside10
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  9. #9

    Last 12mo obligations

    $21K

    0.25%

    Dollar movement

    +$21K

    vs. prior 12 months

    Last 12mo awards

    2 awards

    2 actions

    Historical and award details for NEELYX LABS INC
    Obligations: prior → latest
    $0 → $21K
    Not comparable
    Share: prior → latest
    0% → 0.25%
    +0.3 percentage points
    All-period obligations
    $21K
    0.040% of all-period positive obligations · 2 awards
    Recorded activity
    Since Jun 10, 2026
    through Oct 21, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside00
    Not reported20
    Reported small business20
    All-period set-aside types

    None reported.

  10. #10

    Last 12mo obligations

    $15K

    0.18%

    Dollar movement

    +$6K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for MCKESSON CORPORATION
    Obligations: prior → latest
    $9K → $15K
    +66.7%
    Share: prior → latest
    0.070% → 0.18%
    +0.1 percentage points
    All-period obligations
    $68K
    0.12% of all-period positive obligations · 3 awards
    Recorded activity
    Since Jul 6, 2023
    through Nov 24, 2025

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside11
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  11. #11

    Last 12mo obligations

    $15K

    0.18%

    Dollar movement

    +$15K

    vs. prior 12 months

    Last 12mo awards

    1 award

    1 action

    Historical and award details for VETERANS HEALTHCARE SUPPLY SOLUTIONS, INC
    Obligations: prior → latest
    $0 → $15K
    Not comparable
    Share: prior → latest
    0% → 0.18%
    +0.2 percentage points
    All-period obligations
    $15K
    0.030% of all-period positive obligations · 1 award
    Recorded activity
    Since Mar 16, 2026
    through Mar 16, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside10
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  12. #12

    Last 12mo obligations

    $13K

    0.16%

    Dollar movement

    −$141

    vs. prior 12 months

    Last 12mo awards

    4 awards

    7 actions

    Historical and award details for BIO RAD LABORATORIES INC
    Obligations: prior → latest
    $14K → $13K
    −1.0%
    Share: prior → latest
    0.11% → 0.16%
    +0.1 percentage points
    All-period obligations
    $78K
    0.14% of all-period positive obligations · 20 awards
    Recorded activity
    Since Apr 15, 2022
    through Aug 6, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside44
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  13. #13

    Last 12mo obligations

    $9K

    0.11%

    Dollar movement

    +$2K

    vs. prior 12 months

    Last 12mo awards

    5 awards

    7 actions

    Historical and award details for OLMSTED MEDICAL CENTER
    Obligations: prior → latest
    $7K → $9K
    +23.2%
    Share: prior → latest
    0.060% → 0.11%
    +0.1 percentage points
    All-period obligations
    $32K
    0.060% of all-period positive obligations · 17 awards
    Recorded activity
    Since Apr 15, 2022
    through Jul 7, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside55
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  14. #14

    Last 12mo obligations

    $8K

    0.10%

    Dollar movement

    +$8K

    vs. prior 12 months

    Last 12mo awards

    2 awards

    2 actions

    Historical and award details for SEVEN CORNERS INC
    Obligations: prior → latest
    $0 → $8K
    Not comparable
    Share: prior → latest
    0% → 0.10%
    +0.1 percentage points
    All-period obligations
    $8K
    0.010% of all-period positive obligations · 2 awards
    Recorded activity
    Since Jul 29, 2026
    through Oct 19, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside20
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

  15. #15

    Last 12mo obligations

    $7K

    0.080%

    Dollar movement

    −$9K

    vs. prior 12 months

    Last 12mo awards

    12 awards

    24 actions

    Historical and award details for SACRED HEART HEALTH SERVICES
    Obligations: prior → latest
    $16K → $7K
    −56.7%
    Share: prior → latest
    0.13% → 0.080%
    −0.1 percentage points
    All-period obligations
    $22K
    0.040% of all-period positive obligations · 13 awards
    Recorded activity
    Since Nov 14, 2024
    through Sep 11, 2026

    Award reporting

    Latest and prior 12-month award reporting
    Reported award evidenceLatestPrior
    Reported set-aside00
    Reported no set-aside121
    Not reported00
    Reported small business00
    All-period set-aside types

    None reported.

Recent federal contract award activity

Recent contract actions with unusually large obligation changes or meaningful shifts in contractor and funding-office activity.

Base award

This action

+$320K

QUEST DIAGNOSTICS INCORPORATED

FCC COLEMAN

QUEST GENERAL LAB TESTING OCTOBER TO DECEMBER 2025 FISCAL YEAR 2026 RP#: 0008-26 TASK ORDER TO COVER 3-MONTH EXTENSION PERIOD OF BPA15BNAS20A00000070: OCTOBER 1, 2025 - DECEMBER 31, 2025.

Why it stands out

A new award added obligations despite weaker contractor activity.

The action represented 3.9% of the market’s latest 12-month positive obligations while the contractor’s obligations fell $7.0M overall.

Award net obligations
$206K
Share of 12-month positive obligations
3.9%
Supporting data
Prime contractor
#1 · 56.4% share
$7.0M net decline despite this positive action
Funding office
#4 · 4.8% attributed share
$392K net decline despite this positive action
PIID 15B30226F00000008
Base award

This action

+$288K

LABORATORY CORPORATION OF AMERICA

FMC BUTNER

NATIONAL LABORATORY TESTING SERVICES FOR VARIOUS INSTITUTIONS.

Why it stands out

No activity for this contractor was reported in this market during the preceding 12 months.

The base action placed the contractor #2 in this market by positive obligations over the latest 12 months.

Award net obligations
$288K
Share of 12-month positive obligations
3.5%
Supporting data
Prime contractor
#2 · 35.2% share
Newly active in this market; no actions were reported in the preceding 12 months
Funding office
#1 · 7.5% attributed share
$21K net decline despite this positive action
PIID 15B10626F00000143
Base award

This action

+$144K

THE MCLEAN HOSPITAL CORPORATION

OFFICE OF DIVERSION CONTROL

DOE, MCLEAN HOSPITAL, DEPRESSANTS

Why it stands out

The funding office climbed 50 positions in attributed spending.

It now ranks #6 in attributed spending.

Award net obligations
$144K
Share of 12-month positive obligations
1.8%
Supporting data
Prime contractor
#3 · 3.2% share
+2.0 percentage points · $122K net increase; action exceeded it by $22K
Funding office
#6 · 3.2% attributed share
up 50 ranks · +2.6 percentage points · $189K net increase; action accounted for 76.6%
PIID 15DDHQ26F00000692
Base award

This action

+$181K

QUEST DIAGNOSTICS INCORPORATED

FMC BUTNER

QUEST DIAGNOSTICS FOR VARIOUS LABORATORY TESTING SERVICES, DELIVERY ORDER AGAINST BPA 15BNAS20A00000070 - (3 MONTH EXTENSION) PERIOD OF PERFORMANCE: OCTOBER 1, 2025 - DECEMBER 31, 2025 ADD FUNDING TO HEADER ACCOUNTING.

Why it stands out

A new award added obligations despite weaker contractor activity.

The action represented 2.2% of the market’s latest 12-month positive obligations while the contractor’s obligations fell $7.0M overall.

Award net obligations
$143K
Share of 12-month positive obligations
2.2%
Supporting data
Prime contractor
#1 · 56.4% share
$7.0M net decline despite this positive action
Funding office
#1 · 7.5% attributed share
$21K net decline despite this positive action
PIID 15B10626F00000058
Base award

This action

+$155K

ALERE TOXICOLOGY SERVICES, INC

FBI-JEH

LABORATORY TESTING SERVICES

Why it stands out

A new award added obligations despite weaker contractor activity.

The action represented 1.9% of the market’s latest 12-month positive obligations while the contractor’s obligations fell $26K overall.

Award net obligations
$155K
Share of 12-month positive obligations
1.9%
Supporting data
Prime contractor
#4 · 1.7% share
$26K net decline despite this positive action
Funding office
#18 · 1.6% attributed share
$101K net decline despite this positive action
PIID 15F06726F0001017
Base award

This action

+$150K

QUEST DIAGNOSTICS INCORPORATED

FMC CARSWELL

FY 2026 LAB TESTING FOR CLINICAL LAB AND TISSUE PATHOLOGY

Why it stands out

A new award added obligations despite weaker contractor activity.

The action represented 1.8% of the market’s latest 12-month positive obligations while the contractor’s obligations fell $7.0M overall.

Award net obligations
$124K
Share of 12-month positive obligations
1.8%
Supporting data
Prime contractor
#1 · 56.4% share
$7.0M net decline despite this positive action
Funding office
#3 · 5.6% attributed share
$37K net decline despite this positive action
PIID 15B50526F00000051
View recent award activity by date (10)
  1. LABORATORY CORPORATION OF AMERICABase award · PIID 15B10927F00000016
    Action+$19K
    Award net obligations$19K
  2. LABORATORY CORPORATION OF AMERICABase award · PIID 15B20127F00000009
    Action+$15K
    Award net obligations$15K
  3. LABORATORY CORPORATION OF AMERICABase award · PIID 15B50827F00000032
    Action+$10K
    Award net obligations$10K
  4. LABORATORY CORPORATION OF AMERICABase award · PIID 15B20327F00000015
    Action+$8K
    Award net obligations$8K
  5. LABORATORY CORPORATION OF AMERICABase award · PIID 15B31527F00000005
    Action+$15K
    Award net obligations$15K
  6. LABORATORY CORPORATION OF AMERICAModification · PIID 15B61926F00000157
    Action+$8K
    Award net obligations$8K
  7. LABORATORY CORPORATION OF AMERICAModification · PIID 15B40726F00000226
    Action+$7K
    Award net obligations$7K
  8. NEELYX LABS INCBase award · PIID 15B10927F00000008
    Action+$6K
    Award net obligations$6K
  9. LABORATORY CORPORATION OF AMERICABase award · PIID 15B11027F00000007
    Action+$4K
    Award net obligations$4K
  10. LABORATORY CORPORATION OF AMERICABase award · PIID 15B40127F00000002
    Action+$3K
    Award net obligations$3K

DOJ medical laboratories market FAQs

Answers based on reported federal contract data.

Who are the top DOJ medical laboratories contractors?

In the 12 months through October 23, 2026, QUEST DIAGNOSTICS INCORPORATED, LABORATORY CORPORATION OF AMERICA, and THE MCLEAN HOSPITAL CORPORATION were the leading DOJ medical laboratories prime contractors by positive obligations.

  1. #1

    QUEST DIAGNOSTICS INCORPORATED

    $4,646,647 in positive obligations

  2. #2

    LABORATORY CORPORATION OF AMERICA

    $2,903,984 in positive obligations

  3. #3

    THE MCLEAN HOSPITAL CORPORATION

    $263,773 in positive obligations

Rankings use reported USAspending award data.

Did DOJ contract obligations decrease in the medical laboratories market?

Yes. Measured by net prime contract obligations, reported DOJ activity in the medical laboratories market decreased 32.2% from $12,141,340 in the preceding 12 months to $8,231,824 in the 12 months through October 23, 2026.

Latest 12 months
$8,231,824
Net prime contract obligations
Preceding 12 months
$12,141,340
Net prime contract obligations
Change
−32.2%
Between matched 12-month periods

Reported contract actions, not outlays or a forecast.

What recent DOJ contract award activity was reported in the medical laboratories market?

Recent DOJ contract award activity reported in the medical laboratories market included actions for QUEST DIAGNOSTICS INCORPORATED, LABORATORY CORPORATION OF AMERICA, and THE MCLEAN HOSPITAL CORPORATION during the 12 months through October 23, 2026.

Action obligations are transaction-level amounts, not current award-level obligations.

Which procurement methods were reported for DOJ contracts under NAICS 621511?

From October 24, 2025 through October 23, 2026, DOJ reported 445 positive-obligation awards for medical laboratories under NAICS 621511. The leading award type was BPA call. The leading reported procedure was subject to multiple award fair opportunity.

Positive-obligation awards
445
Leading reported procedure
Subject to Multiple Award Fair Opportunity
37.9% of positive obligations
Leading award type
BPA Call
94.4% of positive obligations
Full and open
37.9%
of positive obligations
Reported parent IDV
97%
of positive obligations
Observed vehicles
621II
Exact matches from reported parent PIIDs

Percentages use positive obligations as the denominator.

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Related market research

Complete market indexes:

Same NAICS at other agencies:

Nearby NAICS at this agency:

Markets sharing leading prime records:

Leading-prime vehicle memberships:

Company memberships do not establish award-channel use.

Reported obligations include contract actions from October 1, 2021 through October 23, 2026. Set-aside and business-size fields reflect award records, not a contractor's current eligibility.

Review data methodology