AMEDISTAF, LLC: public contracts won without a rival in United States: 43 uncontested awards; 16% of its awards; 2 without a competition; 41 single bid.
Assay record ASY-US-1DLV0DL1J1 · Cite as: Assay Systems, “AMEDISTAF, LLC: public contracts won without a rival in United States”, https://assay-systems.com/register/us/uncontested/s/amedistaf-llc/
AMEDISTAF, LLC won 43 of its 277 public contract awards in United States without a rival from 2023-10-11 to 2026-09-16, worth $2.8M: 2 without a competition and 41 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest Indian Health Service with 43.
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.
Indian Health Service gave AMEDISTAF, LLC 277 awards: 2 without a competition, 41 after a competition with a single bid. First 2023-10-11, latest 2026-09-16.
| Date | Buyer | How | Value | Stated reason |
|---|---|---|---|---|
| 2026-09-16 | Indian Health Service 75H71126F27006 | Single bid COMPETED UNDER SAP | $64.8K | — |
| 2026-07-22 | Indian Health Service 75H71021F80166 | Single bid FULL AND OPEN COMPETITION | $-10,600 | — |
| 2026-06-12 | Indian Health Service 75H71026F80054 | Single bid FULL AND OPEN COMPETITION | $125K | — |
| 2026-03-24 | Indian Health Service 75H71021F80551 | Single bid FULL AND OPEN COMPETITION | $-10,692 | — |
| 2026-01-09 | Indian Health Service 75H71020F80669 | Single bid FULL AND OPEN COMPETITION | $-9,184 | — |
| 2026-01-09 | Indian Health Service 75H71020F80569 | Single bid FULL AND OPEN COMPETITION | $-67,562 | — |
Every uncontested award in United States · All countries
Source: USAspending.gov prime award transactions (contracts). Awards are matched to their buyer and supplier as published. Updated 17 October 2026.