CLIA lab
CLIA 27D2273368: Billings Clinic West Yellowstone
West Yellowstone, MT. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 27D2273368 belongs to Billings Clinic West Yellowstone in West Yellowstone, MT.
Certificate of Compliance, effective September 17, 2026, expires September 16, 2028.
Active in the CMS Provider of Services file posted October 16, 2026.
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Run it in Rivvi
Map your lab's test names to LOINC codes
Open in RivviFree to start. Opens Rivvi, the AI workspace for healthcare teams.
Certificate
- Certificate type
- Certificate of Compliance
- Certificate effective
- September 17, 2026
- Certificate expiration
- September 16, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- December 12, 2022
- Facility type
- Community clinic
- Ownership (control type)
- Private
- Lab classification
- CLIA laboratory
- Directly affiliated labs
- 4
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 27D2273368
- Lab name
- Billings Clinic West Yellowstone
- Address
- 236 Yellowstone, West Yellowstone, MT 59758
- Phone
- (406) 646-9441
Annual test volume the lab reported
- Waived tests
- 883
- Other nonwaived tests
- 706
- Total
- 1,589
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Affiliated CLIA numbers
Other labs in West Yellowstone, MT
Related
Questions
What is the CLIA number for Billings Clinic West Yellowstone in West Yellowstone?
27D2273368, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Billings Clinic West Yellowstone hold?
A Certificate of Compliance, according to the CMS file.
When does CLIA 27D2273368 expire?
The CMS file lists September 16, 2028 as the certificate expiration date; the certificate took effect September 17, 2026.