Federal contractor · WOOD DALE, IL

QUEST DIAGNOSTICS INCORPORATED

No contract obligations recorded for QUEST DIAGNOSTICS INCORPORATED in FY2026. Since FY2017: $27.9M.

Obligations · FY2026: $0
New awards: 0
Sole-source: —
Single offer: —

UEI: N4RDNYHJAAK4
Parent company: QUEST DIAGNOSTICS INCORPORATED

Other than small business

Open in the contracts explorer Relationship graph

Company family

Grouped from reported parent companies (UEI) and, where marked, AI judgments that two records name the same organization or group.

Part of the QUEST DIAGNOSTICS INCORPORATED company family: 14 registered entities, $69.4M in FY2026 together. See the family

QUEST DIAGNOSTICS INCORPORATEDSECAUCUS, NJ · Family page
Reported parent$67.1M
DIAGNOSTIC LABORATORY OF OKLAHOMA LLCOKLAHOMA CITY, OK
Reported parent$1.9M
QUEST DIAGNOSTICS INCORPORATEDHALETHORPE, MD
AI name match · 100%$316.8K
AMERIPATH INCPALM BEACH GARDENS, FL
Reported parent$78K
QUEST DIAGNOSTICS OF PUERTO RICO INCGUAYNABO, PR
Reported parent$13K

AI-inferred: entity-match@1 · Analisa AI · 2026-10-05

Spending by fiscal year

Obligations per federal fiscal year (October–September).

4.5MFY2017
5MFY2018
3.5MFY2019
5.7MFY2020
6.2MFY2021
2.9MFY2022
230.8KFY2023
-5.6KFY2024
-74.6KFY2025

Top buying agencies

Obligations in FY2026.

No contract obligations recorded for QUEST DIAGNOSTICS INCORPORATED in FY2026.

What was bought · Where the work was performed

Obligations in FY2026.

What was bought

Where the work was performed

Integrity signals

Shares of the year's obligations, next to the country's.

Teaming partners

Companies this company reported paying, primes that reported paying it, from FFATA subaward reports.

Companies it pays

No subawards reported to other companies.

Primes that pay it

5 companies · $85.5M reported

CVS PHARMACY, INC$84.1M
WOONSOCKET, RI · 2 subawards · Other ambulatory health care services
FRED HUTCHINSON CANCER CENTER$1.1M
SEATTLE, WA · 4 subawards · Scientific research and development services
REGENTS OF THE UNIVERSITY OF CALIFORNIA, SAN FRANCISCO, THE$131.2K
SAN FRANCISCO, CA · 1 subaward

Showing the top 3 of each list. Open the profile for potential partners and the full lists.

Primes report first-tier subawards of $30,000 or more themselves, and many go unreported (GAO-24-106214). Reporting moved from FSRS to SAM.gov in March 2025 and fewer sub-contracts have been reported since. Amounts are what primes reported; they are never added to prime award totals.

Source: Subawards (first-tier sub-contracts and sub-grants reported under FFATA) (U.S. Department of the Treasury, USAspending.gov (reports filed in SAM.gov, formerly FSRS)), data current to Oct 3, 2026, loaded Oct 3, 2026 · Subawards loaded from 2021.

Competitors

Companies that win from the same buyers in the same markets: obligations by agency and industry compared over the last three fiscal years.

Compared on 17 markets (agency × industry), FY2024–FY2026.

LABORATORY CORPORATION OF AMERICA$308.9M−20% in FY2026
BURLINGTON, NC · 9 entities · 69% of this company's obligations are in markets they both serveVeterans Affairs · Medical and diagnostic laboratoriesIndian Health Service · Medical and diagnostic laboratoriesFederal Prison System / Bureau of Prisons · Medical and diagnostic laboratories
VETMED GROUP LLC$102.3M+90% in FY2026
DELRAY BEACH, FL · 30% of this company's obligations are in markets they both serveVeterans Affairs · Medical and diagnostic laboratoriesIndian Health Service · Medical and diagnostic laboratories
ROCHE DIAGNOSTICS CORPORATION$468.2M
INDIANAPOLIS, IN · 6 entities · 44% of this company's obligations are in markets they both serveVeterans Affairs · Medical and diagnostic laboratoriesVeterans Affairs · Pharmaceutical and medicine manufacturing

Showing the top 3 of 25 competitors. Open the profile for the full list.

Who sells to the same buyers in the same markets, not who wins against whom on a given contract. Prime contract obligations by the agency and NAICS code of each award; subawards are never added. A company is a family of legal entities, joined by parent UEI or, in part, by an AI reading of names.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 3, 2026, loaded Oct 3, 2026 · FY2024–FY2026.

Lobbying and PAC activity

Organizations in House lobbying disclosures and FEC records whose names an AI judgment matched to this company. Those records carry no identifier shared with contracts, so every match is by name.

Across the company family of QUEST DIAGNOSTICS INCORPORATED (14 recipients).

Matched organizations

QUEST DIAGNOSTICS INCORPORATEDAI match · 100%

Lobbying · 2025: $1.3M; 16 reports
Lobbying · 2023–2026: $6.3M; $6.3M in its own reports
PAC giving · 2026: $255.5K; 1 PAC

Lobbying by year

2023$2.1M
17 reports
2024$1.8M
16 reports
2025$1.3M
16 reports
2026$1.2M
8 reports

Top issues

Health issues57 reports
Medicare and Medicaid46 reports
Budget and appropriations12 reports

Who was contacted

U.S. HOUSE OF REPRESENTATIVES57 reports
U.S. SENATE57 reports
Health & Human Services - Dept of (HHS)16 reports
Centers For Medicare and Medicaid Services (CMS)14 reports
Centers For Disease Control & Prevention (CDC)4 reports
Executive Office of the President (EOP)3 reports
Office of Science & Technology Policy (OSTP)1 reports

Houses of Congress and federal agencies the reports list as contacted (a report names every one for all its issues).

Lobbying firms hired

Red+Blue Strategies$1.1M
14 reports
Tarplin, Downs & Young, LLC$820K
14 reports
FEDERAL STREET STRATEGIES, LLC$700K
14 reports
King & Spalding LLP$20K
1 reports

Registrants who are individuals are counted, not named.

PAC giving to candidates by party, 2026 cycle

Democratic$139.5K55%
Republican$116K45%

PACs sponsored

QUEST DIAGNOSTICS INCORPORATED POLITICAL ACTION COMMITTEE$439.1K raised this cycle

PACs these organizations sponsor (connected organizations in FEC records). A PAC gives employees' and members' voluntary contributions, not the company's own money.

Lobbying amounts are the filers' own good-faith estimates on quarterly LD-2 reports (the law asks for amounts rounded to $10,000; under $5,000 need not be itemized), latest amendment only. When an organization files its own report, it replaces what outside firms report for it that quarter. Matches are by name. Lobbying and political giving are legal and public: they show engagement with government, not influence over any award. Correlation is not influence: these organizations' lobbying and their contracts are shown side by side, and nothing here implies either affected the other.

Source: Lobbying disclosures (LD-1 registrations, LD-2 quarterly reports, LD-203 contribution reports) (Clerk of the U.S. House of Representatives), data current to Oct 5, 2026, loaded Oct 5, 2026 · 2023–2026.

Source: Committees, candidates and committee contributions to candidates (Federal Election Commission), data current to Oct 5, 2026, loaded Oct 5, 2026 · 2026, 2024, 2022.

Matches: Analisa AI name judgments (entity-match@1), updated Sep 30, 2026.

Congress: members and bills

Through the organizations matched to this company: members of Congress whose campaigns received contributions from their PACs, and the bills their lobbying reports named. Shown beside the company's contracts as a comparison, not a cause.

Members whose campaigns received from its PACs, 2026 cycle

Brian K. Fitzpatrick$10K
R-PA-1 · House · 1 PAC
Frank Pallone, Jr.$10K
D-NJ-6 · House · 1 PAC
Nellie Pou$10K
D-NJ-9 · House · 1 PAC
Jason Smith$10K
R-MO-8 · House · 1 PAC
Scott H. Peters$9,500
D-CA-50 · House · 1 PAC
Lori Trahan$9,000
D-MA-3 · House · 1 PAC
Margaret Wood Hassan$8,500
D-NH · Senate · 1 PAC
Robert Menendez$8,500
D-NJ-8 · House · 1 PAC
Gus M. Bilirakis$7,500
R-FL-12 · House · 1 PAC
John Joyce$7,500
R-PA-13 · House · 1 PAC

$255.5K of the $255.5K its PACs gave to federal candidates went to 66 members of Congress.

Members whose campaigns received from its PACs, 2024 cycle

Sherrod Brown$10K
D-OH · Senate · 1 PAC
Frank Pallone, Jr.$10K
D-NJ-6 · House · 1 PAC
Bill Pascrell, Jr.$10K
D-NJ-9 · House · 1 PAC
Brett Guthrie$7,500
R-KY-2 · House · 1 PAC
Richard Hudson$7,500
R-NC-9 · House · 1 PAC

Direct and in-kind contributions the members' campaigns received (FEC), net of refunds. Party and seat are the member's current or latest.

Bills named in its lobbying reports

H.R. 5269 · RESULTS Act11 reports
119th Congress · Introduced · 2025–2026
S. 2761 · RESULTS Act11 reports
119th Congress · Introduced · 2025–2026
H.R. 1835 · Saving Access to Laboratory Services Act10 reports
118th Congress · Introduced · 2023–2024
S. 1000 · Saving Access to Laboratory Services Act10 reports
118th Congress · Introduced · 2023–2024
H.R. 6363 · Further Continuing Appropriations and Other Extensions Act, 20249 reports

Amounts, members and bills are as recorded, shown side by side. They say nothing about why a contribution was made, how a member voted or what a report sought. A bill number written in a report is read as the measure of the Congress its context points to (a law's number, the Congress written next to it, the title), else of the Congress then sitting.

Source: Committees, candidates and committee contributions to candidates (Federal Election Commission), data current to Oct 5, 2026, loaded Oct 5, 2026.

Source: Lobbying disclosures (LD-1 registrations, LD-2 quarterly reports, LD-203 contribution reports) (Clerk of the U.S. House of Representatives), data current to Oct 5, 2026, loaded Oct 5, 2026.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 3, 2026, loaded Oct 3, 2026.