CLIA lab

CLIA 23D0995315: Brian T Gietzen, MD, PC

Rochester Hills, MI. Certificate and address details from the CMS Provider of Services file for clinical laboratories.

CLIA number 23D0995315 belongs to Brian T Gietzen, MD, PC in Rochester Hills, MI.

Certificate of Waiver, effective January 16, 2026, expires January 15, 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
January 16, 2026
Certificate expiration
January 15, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
January 16, 2002
Facility type
Physician office
Ownership (control type)
Private
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
23D0995315
Lab name
Brian T Gietzen, MD, PC
Address
1460 Walton Suite 200, Rochester Hills, MI 48309
Phone
(248) 650-1800
Fax
(248) 650-1856

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.

Other labs in Rochester Hills, MI

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Questions

What is the CLIA number for Brian T Gietzen, MD, PC in Rochester Hills?

23D0995315, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Brian T Gietzen, MD, PC hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 23D0995315 expire?

The CMS file lists January 15, 2028 as the certificate expiration date; the certificate took effect January 16, 2026.

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