CLIA lab
CLIA 52D1038768: Marshfield Labs- Weston,
Weston, WI. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 52D1038768 belongs to Marshfield Labs- Weston, in Weston, WI.
Certificate of Accreditation, effective June 22, 2026, expires June 21, 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
- June 22, 2026
- Certificate expiration
- June 21, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- March 28, 2005
- Facility type
- Hospital
- Ownership (control type)
- Private
- Lab classification
- CLIA laboratory
- Accrediting organizations
- College of American Pathologists (CAP)
- Directly affiliated labs
- 1
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 52D1038768
- Lab name
- Marshfield Labs- Weston,
- Additional name
- Marshfield Medical Center- Weston
- Address
- 3400 Ministry Parkway, Suites 3 And 4, Weston, WI 54476
- Phone
- (715) 393-2060
- Fax
- (715) 393-2066
Annual test volume the lab reported
- Waived tests
- 40,000
- Provider-performed microscopy tests
- 100
- Tests under accreditation
- 862,539
- Total
- 902,639
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Other labs in Weston, WI
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- Aspirus Weston ClinicCertificate of Accreditation, Physician office52D1020282
- Care Partners Assisted LivingCertificate of Waiver, Assisted living facility52D1087751
- Care Partners Assisted LivingCertificate of Waiver, Assisted living facility52D2036914
- Couri & Smyth Health for Life Medical CenterCertificate of Waiver, Physician office52D2145544
- DC Everest Area School DistrictCertificate of Waiver, School or student health service52D2256061
- Genesis Primary CareCertificate of Waiver, Physician office52D2301298
- Innovative Health LLCCertificate of Waiver, Other practitioner52D1106114
- Pride TLCCertificate of Waiver, Skilled nursing or nursing facility52D2062148
- Primrose Memory CareCertificate of Waiver, Assisted living facility52D2140763
Related
Questions
What is the CLIA number for Marshfield Labs- Weston, in Weston?
52D1038768, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Marshfield Labs- Weston, hold?
A Certificate of Accreditation, according to the CMS file.
When does CLIA 52D1038768 expire?
The CMS file lists June 21, 2028 as the certificate expiration date; the certificate took effect June 22, 2026.