CLIA lab
CLIA 52D0396600: Marshfield Labs- Eau Claire/
Eau Claire, WI. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 52D0396600 belongs to Marshfield Labs- Eau Claire/ in Eau Claire, WI.
Certificate of Accreditation, effective May 1, 2026, expires April 30, 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 Accreditation
- Certificate effective
- May 1, 2026
- Certificate expiration
- April 30, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- September 1, 1992
- Facility type
- Other
- Ownership (control type)
- Private
- Lab classification
- CLIA laboratory
- Accrediting organizations
- College of American Pathologists (CAP)
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 52D0396600
- Lab name
- Marshfield Labs- Eau Claire/
- Additional name
- Marshfield Medical Center- Eau Claire
- Address
- 2116 Craig Rd Suite 200 And 300, Eau Claire, WI 54701
- Phone
- (715) 858-4531
- Fax
- (715) 858-4188
Annual test volume the lab reported
- Waived tests
- 26,802
- Provider-performed microscopy tests
- 100
- Tests under accreditation
- 647,223
- Total
- 674,125
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 Marshfield Labs- Eau Claire/ in Eau Claire?
52D0396600, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Marshfield Labs- Eau Claire/ hold?
A Certificate of Accreditation, according to the CMS file.
When does CLIA 52D0396600 expire?
The CMS file lists April 30, 2028 as the certificate expiration date; the certificate took effect May 1, 2026.