CLIA lab
CLIA 23D1005202: Concentra Urgent Care
Walker, MI. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 23D1005202 belongs to Concentra Urgent Care in Walker, MI.
Certificate of Waiver, effective April 24, 2025, expires April 23, 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
- April 24, 2025
- Certificate expiration
- April 23, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- October 16, 2002
- Facility type
- Physician office
- 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
- 23D1005202
- Lab name
- Concentra Urgent Care
- Address
- 2331 Alpine Avenue NW, Walker, MI 49544
- Phone
- (616) 785-2619
- Fax
- (616) 447-1930
Annual test volume the lab reported
- Waived tests
- 100
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
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- Grand Rapids OphthalmologyCertificate of Waiver, Physician office23D2318473
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- Myeyedr Optometry of Michigan, LLCCertificate of Waiver, Physician office23D2317200
- Trinity Health Medical Group - Primary Care -Certificate for Provider-Performed Microscopy Procedures, Physician office23D0920789
- Walgreens #10351Certificate of Waiver, Pharmacy23D2042396
- Walgreens #12777Certificate of Waiver, Pharmacy23D2042864
Related
Questions
What is the CLIA number for Concentra Urgent Care in Walker?
23D1005202, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Concentra Urgent Care hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 23D1005202 expire?
The CMS file lists April 23, 2027 as the certificate expiration date; the certificate took effect April 24, 2025.