CLIA lab

CLIA 27D1033343: Osco Pharmacy #4041

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

CLIA number 27D1033343 belongs to Osco Pharmacy #4041 in Billings, MT.

Certificate of Waiver, effective November 8, 2024, expires November 7, 2026.

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
November 8, 2024
Certificate expiration
November 7, 2026
Status in the CMS file
Active (termination code 00)
Original participation date
November 8, 2004
Facility type
Pharmacy
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
27D1033343
Lab name
Osco Pharmacy #4041
Address
3137 Grand Avenue, Billings, MT 59102
Phone
(406) 652-8359
Fax
(406) 652-8379

Annual test volume the lab reported

Waived tests
2,200

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

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Related

Questions

What is the CLIA number for Osco Pharmacy #4041 in Billings?

27D1033343, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Osco Pharmacy #4041 hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 27D1033343 expire?

The CMS file lists November 7, 2026 as the certificate expiration date; the certificate took effect November 8, 2024.

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