CLIA lab

CLIA 23D2232737: Chelsea Urgent Care Walk-In Clinic PC

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

CLIA number 23D2232737 belongs to Chelsea Urgent Care Walk-In Clinic PC in Chelsea, MI.

Certificate of Waiver, effective August 17, 2025, expires August 16, 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
August 17, 2025
Certificate expiration
August 16, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
August 17, 2021
Facility type
Ancillary test site
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
23D2232737
Lab name
Chelsea Urgent Care Walk-In Clinic PC
Address
1301 S Main Street, Chelsea, MI 48118
Phone
(517) 662-3144
Fax
(517) 815-1435

Annual test volume the lab reported

Waived tests
2,555

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 Chelsea Urgent Care Walk-In Clinic PC in Chelsea?

23D2232737, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Chelsea Urgent Care Walk-In Clinic PC hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 23D2232737 expire?

The CMS file lists August 16, 2027 as the certificate expiration date; the certificate took effect August 17, 2025.

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