CLIA lab
CLIA 23D1044928: Corewell Health Ear, Nose & Throat -
Grand Rapids, MI. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 23D1044928 belongs to Corewell Health Ear, Nose & Throat - in Grand Rapids, MI.
Certificate for Provider-Performed Microscopy Procedures, effective September 1, 2025, expires August 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 for Provider-Performed Microscopy Procedures
- Certificate effective
- September 1, 2025
- Certificate expiration
- August 31, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- September 1, 2005
- Facility type
- Physician office
- Ownership (control type)
- Other
- 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
- 23D1044928
- Lab name
- Corewell Health Ear, Nose & Throat -
- Additional name
- 4069 Lake DR SE
- Address
- 4069 Lake Drive SE Suite 315, Grand Rapids, MI 49546
- Phone
- (616) 267-7758
- Fax
- (616) 267-7290
Annual test volume the lab reported
- Waived tests
- 1,500
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 Corewell Health Ear, Nose & Throat - in Grand Rapids?
23D1044928, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Corewell Health Ear, Nose & Throat - hold?
A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.
When does CLIA 23D1044928 expire?
The CMS file lists August 31, 2027 as the certificate expiration date; the certificate took effect September 1, 2025.