CLIA lab

CLIA 23D2319702: Corewell Health Royalton Care Center CT Department

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

CLIA number 23D2319702 belongs to Corewell Health Royalton Care Center CT Department in Saint Joseph, MI.

Certificate of Waiver, effective March 6, 2025, expires March 5, 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
March 6, 2025
Certificate expiration
March 5, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
March 6, 2025
Facility type
Ancillary test site
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
23D2319702
Lab name
Corewell Health Royalton Care Center CT Department
Address
3900 Hollywood Road, Saint Joseph, MI 49085
Phone
(269) 983-8350

Annual test volume the lab reported

Waived tests
1,000

Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.

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Questions

What is the CLIA number for Corewell Health Royalton Care Center CT Department in Saint Joseph?

23D2319702, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Corewell Health Royalton Care Center CT Department hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 23D2319702 expire?

The CMS file lists March 5, 2027 as the certificate expiration date; the certificate took effect March 6, 2025.

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