CLIA lab

CLIA 27D2211883: Bozeman Health Cottonwood Clinic

Bozeman, MT. Certificate and address details from the CMS Provider of Services file for clinical laboratories.

CLIA number 27D2211883 belongs to Bozeman Health Cottonwood Clinic in Bozeman, MT.

Certificate of Waiver, effective February 1, 2025, expires January 31, 2027.

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

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Certificate

Certificate type
Certificate of Waiver
Certificate effective
February 1, 2025
Certificate expiration
January 31, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
February 1, 2021
Facility type
Community clinic
Ownership (control type)
Private
Lab classification
CLIA laboratory

Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page

Lab and contact

CLIA number
27D2211883
Lab name
Bozeman Health Cottonwood Clinic
Additional name
Big Sky Medical Center
Address
875 S Cottonwood Road, Ste 300, Bozeman, MT 59718
Phone
(406) 414-4100

Annual test volume the lab reported

Waived tests
500

Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.

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Questions

What is the CLIA number for Bozeman Health Cottonwood Clinic in Bozeman?

27D2211883, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Bozeman Health Cottonwood Clinic hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 27D2211883 expire?

The CMS file lists January 31, 2027 as the certificate expiration date; the certificate took effect February 1, 2025.

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