CLIA lab

CLIA 15D2104845: GN Endocrinology LTD

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

CLIA number 15D2104845 belongs to GN Endocrinology LTD in Munster, IN.

Certificate of Waiver, effective November 13, 2025, expires November 12, 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 Waiver
Certificate effective
November 13, 2025
Certificate expiration
November 12, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
November 13, 2015
Facility type
Physician office
Ownership (control type)
Proprietary
Lab classification
CLIA laboratory

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

Lab and contact

CLIA number
15D2104845
Lab name
GN Endocrinology LTD
Address
10012 Calumet Avenue, Suite A, Munster, IN 46321
Phone
(219) 227-5119
Fax
(219) 227-5190

Annual test volume the lab reported

Waived tests
400

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

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Related

Questions

What is the CLIA number for GN Endocrinology LTD in Munster?

15D2104845, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does GN Endocrinology LTD hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 15D2104845 expire?

The CMS file lists November 12, 2027 as the certificate expiration date; the certificate took effect November 13, 2025.

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