CLIA lab
CLIA 52D0397317: Ascension NE Wisconsin Mercy Campus
Oshkosh, WI. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 52D0397317 belongs to Ascension NE Wisconsin Mercy Campus in Oshkosh, WI.
Certificate of Accreditation, effective August 17, 2025, expires August 16, 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 of Accreditation
- Certificate effective
- August 17, 2025
- Certificate expiration
- August 16, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- February 11, 1993
- Facility type
- Hospital
- Ownership (control type)
- Religious affiliation
- Lab classification
- CLIA laboratory
- Accrediting organizations
- The Joint Commission
- Directly affiliated labs
- 3
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 52D0397317
- Lab name
- Ascension NE Wisconsin Mercy Campus
- Address
- 500 S Oakwood Rd, Oshkosh, WI 54904
- Phone
- (920) 223-1306
- Fax
- (920) 223-1337
Annual test volume the lab reported
- Tests under accreditation
- 1,075,395
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Affiliated CLIA numbers
Other labs in Oshkosh, WI
- 4 ImprintCertificate of Waiver, Industrial52D2135429
- Accurate Imaging, IncCertificate of Waiver, Other52D2240009
- Albert L Fisher MDCertificate of Waiver, Physician office52D0954802
- Ambulatory Surgical Center, LLCCertificate of Waiver, Ambulatory surgery center52D0979867
- Amg Oshkosh-Doctors CourtCertificate of Waiver, Physician office52D0397303
- Amg Oshkosh-WesthavenCertificate for Provider-Performed Microscopy Procedures, Physician office52D0397358
- Ams of Wisconsin LLC OshkoshCertificate of Waiver, Other52D2102178
- Anovia Health OshkoshCertificate of Waiver, Community clinic52D2321914
- Arborview ManorCertificate of Waiver, Assisted living facility52D2204424
- Ascension Medical Group- Fox Valley Wisconsin IncCertificate of Waiver, Physician office52D0667212
Related
Questions
What is the CLIA number for Ascension NE Wisconsin Mercy Campus in Oshkosh?
52D0397317, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Ascension NE Wisconsin Mercy Campus hold?
A Certificate of Accreditation, according to the CMS file.
When does CLIA 52D0397317 expire?
The CMS file lists August 16, 2027 as the certificate expiration date; the certificate took effect August 17, 2025.