CLIA lab

CLIA 52D0390628: Ascension Columbia ST Mary's Milwaukee

Shorewood, WI. Certificate and address details from the CMS Provider of Services file for clinical laboratories.

CLIA number 52D0390628 belongs to Ascension Columbia ST Mary's Milwaukee in Shorewood, WI.

Certificate of Waiver, effective February 1, 2026, expires January 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

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Certificate

Certificate type
Certificate of Waiver
Certificate effective
February 1, 2026
Certificate expiration
January 31, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
January 19, 1994
Facility type
Physician office
Ownership (control type)
Religious affiliation
Lab classification
CLIA laboratory
Directly affiliated labs
4

Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page

Lab and contact

CLIA number
52D0390628
Lab name
Ascension Columbia ST Mary's Milwaukee
Additional name
At Shorewood
Address
4027 N Oakland Avenue, Shorewood, WI 53211
Phone
(414) 962-7477
Fax
(414) 278-2873

Annual test volume the lab reported

Waived tests
1,900

Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.

Affiliated CLIA numbers

Other labs in Shorewood, WI

Related

Questions

What is the CLIA number for Ascension Columbia ST Mary's Milwaukee in Shorewood?

52D0390628, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Ascension Columbia ST Mary's Milwaukee hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 52D0390628 expire?

The CMS file lists January 31, 2028 as the certificate expiration date; the certificate took effect February 1, 2026.

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