CLIA lab
CLIA 23D2069455: James T Ryan DO, PLLC
Ludington, MI. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 23D2069455 belongs to James T Ryan DO, PLLC in Ludington, MI.
Certificate of Waiver, effective November 25, 2025, expires November 24, 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
- November 25, 2025
- Certificate expiration
- November 24, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- November 25, 2013
- Facility type
- Physician office
- Ownership (control type)
- Private
- 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
- 23D2069455
- Lab name
- James T Ryan DO, PLLC
- Address
- 300 S Rath, Ste 202, Ludington, MI 49431
- Phone
- (231) 425-4447
- Fax
- (231) 425-4401
Annual test volume the lab reported
- Waived tests
- 600
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 James T Ryan DO, PLLC in Ludington?
23D2069455, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does James T Ryan DO, PLLC hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 23D2069455 expire?
The CMS file lists November 24, 2027 as the certificate expiration date; the certificate took effect November 25, 2025.