CLIA lab
CLIA 52D0707850: Mercy Clinic South
Janesville, WI. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 52D0707850 belongs to Mercy Clinic South in Janesville, WI.
Certificate for Provider-Performed Microscopy Procedures, effective December 1, 2025, expires November 30, 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
- December 1, 2025
- Certificate expiration
- November 30, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- September 1, 1992
- 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
- 52D0707850
- Lab name
- Mercy Clinic South
- Address
- 849 Kellogg Avenue, Janesville, WI 53546
- Phone
- (608) 755-7960
- Fax
- (608) 756-7873
Annual test volume the lab reported
- Waived tests
- 1,940
- Provider-performed microscopy tests
- 15
- Total
- 1,955
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Other labs in Janesville, WI
- Agrace Center for Hospice and Pallative CareCertificate of Waiver, Hospice52D2076946
- Beloit Comprehensive Treatment CenterCertificate of Waiver, Other52D2312515
- Biolife Plasma Services LPCertificate of Compliance, Other52D0930815
- Brightstar Operations Wi, LLCCertificate of Waiver, Other52D2149672
- Cedar Crest Health CenterCertificate of Waiver, Skilled nursing or nursing facility52D0392829
- Cleanslate CentersCertificate of Waiver, Physician office52D2173802
- Creekside 2 AfhCertificate of Waiver, Assisted living facility52D2328225
- DupontCertificate of Waiver, Assisted living facility52D2179096
- Fresenius Kidney Care-JanesvilleCertificate of Waiver, End stage renal disease dialysis facility52D2128918
- Genesis Counseling Services, LTDCertificate of Waiver, Community clinic52D2116150
Related
Questions
What is the CLIA number for Mercy Clinic South in Janesville?
52D0707850, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Mercy Clinic South hold?
A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.
When does CLIA 52D0707850 expire?
The CMS file lists November 30, 2027 as the certificate expiration date; the certificate took effect December 1, 2025.