CLIA lab
CLIA 52D0397573: Ascension Wisconsin Employer Solutions
Menasha, WI. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 52D0397573 belongs to Ascension Wisconsin Employer Solutions in Menasha, WI.
Certificate of Waiver, effective September 1, 2026, expires August 31, 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
Run it in Rivvi
Map your lab's test names to LOINC codes
Open in RivviFree to start. Opens Rivvi, the AI workspace for healthcare teams.
Certificate
- Certificate type
- Certificate of Waiver
- Certificate effective
- September 1, 2026
- Certificate expiration
- August 31, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- May 11, 1993
- Facility type
- Other
- Ownership (control type)
- Religious affiliation
- Lab classification
- CLIA laboratory
- 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
- 52D0397573
- Lab name
- Ascension Wisconsin Employer Solutions
- Address
- 1550 Midway Place, Menasha, WI 54952
- Phone
- (920) 727-8700
- Fax
- (920) 727-8705
Annual test volume the lab reported
- Waived tests
- 1,250
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Affiliated CLIA numbers
Other labs in Menasha, WI
- Ascension Medical Group- Fox Valley Wisconsin IncCertificate of Waiver, Physician office52D0397794
- Ascension Medical Group- Fox Valley Wisconsin IncCertificate of Waiver, Physician office52D2008400
- Ascension Medical Group-Fox Valley Wisconsin IncCertificate of Accreditation, Physician office52D0397947
- Biomat USA, IncCertificate of Accreditation, Other52D2115220
- Gardens of Fountain Way,theCertificate of Waiver, Other52D1054774
- Gardenview Assisted LivingCertificate of Waiver, Other52D1054650
- Heartwood Homes Senior LivingCertificate of Waiver, Assisted living facility52D1072307
- Heartwood Homes Senior LivingCertificate of Waiver, Assisted living facility52D2031732
- Hope Clinic and Care CenterCertificate of Waiver, Community clinic52D2102987
- Menasha Health DepartmentCertificate of Waiver, Public health laboratory52D0687917
Related
Questions
What is the CLIA number for Ascension Wisconsin Employer Solutions in Menasha?
52D0397573, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Ascension Wisconsin Employer Solutions hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 52D0397573 expire?
The CMS file lists August 31, 2028 as the certificate expiration date; the certificate took effect September 1, 2026.