CLIA lab

CLIA 27D2275829: Hamilton GSK

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

CLIA number 27D2275829 belongs to Hamilton GSK in Hamilton, MT.

Certificate of Waiver, effective January 30, 2025, expires January 29, 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
January 30, 2025
Certificate expiration
January 29, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
January 30, 2023
Facility type
Other
Ownership (control type)
Proprietary
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
27D2275829
Lab name
Hamilton GSK
Address
553 Old Corvallis Rd, Hamilton, MT 59840
Phone
(406) 363-6214

Annual test volume the lab reported

Waived tests
5

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

Other labs in Hamilton, MT

Related

Questions

What is the CLIA number for Hamilton GSK in Hamilton?

27D2275829, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Hamilton GSK hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 27D2275829 expire?

The CMS file lists January 29, 2027 as the certificate expiration date; the certificate took effect January 30, 2025.

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