CLIA lab
CLIA 23D0858935: Base of the Bays Dermatology, PC
Williamsburg, MI. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 23D0858935 belongs to Base of the Bays Dermatology, PC in Williamsburg, MI.
Certificate of Compliance, effective September 13, 2026, expires September 12, 2028.
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 Compliance
- Certificate effective
- September 13, 2026
- Certificate expiration
- September 12, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- September 1, 1992
- 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
- 23D0858935
- Lab name
- Base of the Bays Dermatology, PC
- Address
- 3950 Shore Road, Williamsburg, MI 49690
- Phone
- (231) 938-7004
- Fax
- (231) 938-3112
Annual test volume the lab reported
- Other nonwaived tests
- 93
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
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- East Bay MedicalCertificate of Waiver, Physician office23D2105623
- Meijer Pharmacy #236Certificate of Waiver, Pharmacy23D2100808
- Ringside MDS PLLCCertificate of Waiver, Physician office23D2279878
- Whitewater Township Fire DepartmentCertificate of Waiver, Other23D2175679
Related
Questions
What is the CLIA number for Base of the Bays Dermatology, PC in Williamsburg?
23D0858935, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Base of the Bays Dermatology, PC hold?
A Certificate of Compliance, according to the CMS file.
When does CLIA 23D0858935 expire?
The CMS file lists September 12, 2028 as the certificate expiration date; the certificate took effect September 13, 2026.