CLIA lab

CLIA 52D2147538: Marshfield Clinic Rhinelander Center

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

CLIA number 52D2147538 belongs to Marshfield Clinic Rhinelander Center in Rhinelander, WI.

Certificate of Waiver, effective February 19, 2026, expires February 18, 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 Rivvi

Free to start. Opens Rivvi, the AI workspace for healthcare teams.

Certificate

Certificate type
Certificate of Waiver
Certificate effective
February 19, 2026
Certificate expiration
February 18, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
April 20, 2018
Facility type
Physician office
Ownership (control type)
Private
Lab classification
CLIA laboratory
Directly affiliated labs
5

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

Lab and contact

CLIA number
52D2147538
Lab name
Marshfield Clinic Rhinelander Center
Address
2260 North Shore Dr, Rhinelander, WI 54501
Phone
(715) 420-2379

Annual test volume the lab reported

Waived tests
500

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

Affiliated CLIA numbers

Other labs in Rhinelander, WI

Related

Questions

What is the CLIA number for Marshfield Clinic Rhinelander Center in Rhinelander?

52D2147538, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Marshfield Clinic Rhinelander Center hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 52D2147538 expire?

The CMS file lists February 18, 2028 as the certificate expiration date; the certificate took effect February 19, 2026.

Try it on your own data today.

Free to start. Most teams are using it the same day.