CLIA lab
CLIA 52D0949900: Marathon County Health Dept
Wausau, WI. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 52D0949900 belongs to Marathon County Health Dept in Wausau, WI.
Certificate of Waiver, effective August 13, 2026, expires August 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 Waiver
- Certificate effective
- August 13, 2026
- Certificate expiration
- August 12, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- August 13, 1998
- Facility type
- Public health laboratory
- Ownership (control type)
- Government, county
- 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
- 52D0949900
- Lab name
- Marathon County Health Dept
- Address
- 1000 Lakeview Dr, Suite 100, Wausau, WI 54403
- Phone
- (715) 261-1900
- Fax
- (715) 261-1901
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 Marathon County Health Dept in Wausau?
52D0949900, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Marathon County Health Dept hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 52D0949900 expire?
The CMS file lists August 12, 2028 as the certificate expiration date; the certificate took effect August 13, 2026.