CLIA lab

CLIA 52D2317139: Uw Health-Janesville Laboratory

Janesville, WI. Certificate and address details from the CMS Provider of Services file for clinical laboratories.

CLIA number 52D2317139 belongs to Uw Health-Janesville Laboratory in Janesville, WI.

Certificate of Waiver, effective January 17, 2025, expires January 16, 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
January 17, 2025
Certificate expiration
January 16, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
January 17, 2025
Facility type
Physician office
Ownership (control type)
Private
Lab classification
CLIA laboratory
Directly affiliated labs
5

Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page

Lab and contact

CLIA number
52D2317139
Lab name
Uw Health-Janesville Laboratory
Address
500 Midland Court, Janesville, WI 53546
Phone
(608) 373-8000
Fax
(608) 262-8392

Annual test volume the lab reported

Waived tests
900

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

Affiliated CLIA numbers

Other labs in Janesville, WI

Related

Questions

What is the CLIA number for Uw Health-Janesville Laboratory in Janesville?

52D2317139, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Uw Health-Janesville Laboratory hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 52D2317139 expire?

The CMS file lists January 16, 2027 as the certificate expiration date; the certificate took effect January 17, 2025.

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