QUEST DIAGNOSTICS INCORPORATED: public contracts won without a rival in United States: 836 uncontested awards; 55% of its awards; 242 without a competition; 594 single bid.
Assay record ASY-US-10LL6TQ12M · Cite as: Assay Systems, “QUEST DIAGNOSTICS INCORPORATED: public contracts won without a rival in United States”, https://assay-systems.com/register/us/uncontested/s/quest-diagnostics-incorporated-2/
QUEST DIAGNOSTICS INCORPORATED won 836 of its 1,511 public contract awards in United States without a rival from 2023-10-01 to 2026-09-29, worth $118M: 242 without a competition and 594 after a competition that drew a single bid. 11 buyers awarded it without a rival, the largest Federal Prison System / Bureau of Prisons with 655.
An award is uncontested when the buyer had no rival offer to weigh: it was made without a competition (direct award, negotiated procedure without a call for tenders, sole-source or advance-notice contract), or a competition was held and only one bid arrived. Every count below is built award by award from the official notices. Awards to individuals are not included.
Federal Prison System / Bureau of Prisons gave QUEST DIAGNOSTICS INCORPORATED 924 awards: 117 without a competition, 538 after a competition with a single bid. First 2023-10-01, latest 2026-09-02.
Department of Veterans Affairs gave QUEST DIAGNOSTICS INCORPORATED 464 awards: 111 without a competition, 37 after a competition with a single bid. First 2023-10-01, latest 2026-09-29.
Indian Health Service gave QUEST DIAGNOSTICS INCORPORATED 67 awards: 4 without a competition, 7 after a competition with a single bid. First 2023-11-14, latest 2026-09-18.
National Institutes of Health gave QUEST DIAGNOSTICS INCORPORATED 12 awards: 4 without a competition, 7 after a competition with a single bid. First 2024-03-14, latest 2026-05-05.
Office of the Assistant Secretary for Administration gave QUEST DIAGNOSTICS INCORPORATED 9 awards: 2 without a competition, 1 after a competition with a single bid. First 2024-06-11, latest 2026-04-13.
Centers for Disease Control and Prevention gave QUEST DIAGNOSTICS INCORPORATED 13 awards: 1 without a competition, 1 after a competition with a single bid. First 2023-10-27, latest 2026-08-26.
Department of the Army gave QUEST DIAGNOSTICS INCORPORATED 6 awards: 1 without a competition, 1 after a competition with a single bid. First 2024-02-21, latest 2026-04-02.
Defense Health Agency gave QUEST DIAGNOSTICS INCORPORATED 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-05-10, latest 2024-05-10.
Federal Bureau of Investigation gave QUEST DIAGNOSTICS INCORPORATED 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-06-12, latest 2025-06-12.
Department of State gave QUEST DIAGNOSTICS INCORPORATED 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-01-10, latest 2024-03-12.
Executive Office of the President gave QUEST DIAGNOSTICS INCORPORATED 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-03-14, latest 2024-03-14.
| Date | Buyer | How | Value | Stated reason |
|---|---|---|---|---|
| 2026-09-24 | Department of Veterans Affairs 36C25223N0487 | No competition NOT COMPETED | $-13,281 | ONLY ONE SOURCE-OTHER (FAR 6.302-1 OTHER) |
| 2026-08-26 | Centers for Disease Control and Prevention 75D30126F21487 | Single bid FULL AND OPEN COMPETITION | $30.0K | — |
| 2026-07-31 | Department of Veterans Affairs 36C25626N0694 | Single bid FULL AND OPEN COMPETITION | $75.2K | — |
| 2026-07-13 | Federal Prison System / Bureau of Prisons 15B51926P00000201 | Single bid COMPETED UNDER SAP | $15.7K | — |
| 2026-07-09 | Federal Prison System / Bureau of Prisons 15B12226F00000037 | No competition NOT COMPETED UNDER SAP | $6.3K | SAP NON-COMPETITION (FAR 13) |
| 2026-07-07 | Federal Prison System / Bureau of Prisons 15B31026F00000077 | Single bid COMPETED UNDER SAP | $12.8K | — |
Every uncontested award in United States · All countries · QUEST DIAGNOSTICS INCORPORATED in the register
Source: USAspending.gov prime award transactions (contracts). Awards are matched to their buyer and supplier as published. Updated 17 October 2026.