CLIA lab

CLIA 33D0158539: Mikhail Grzihbek, MD PC

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

CLIA number 33D0158539 belongs to Mikhail Grzihbek, MD PC in Patchogue, NY.

Certificate of Waiver, effective December 23, 2025, expires December 22, 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
December 23, 2025
Certificate expiration
December 22, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
May 11, 1993
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
33D0158539
Lab name
Mikhail Grzihbek, MD PC
Address
285 Sills Road, Building 4, Suite D, Patchogue, NY 11772
Phone
(631) 654-1800
Fax
(631) 240-9181

Other labs in Patchogue, NY

Related

Questions

What is the CLIA number for Mikhail Grzihbek, MD PC in Patchogue?

33D0158539, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Mikhail Grzihbek, MD PC hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 33D0158539 expire?

The CMS file lists December 22, 2027 as the certificate expiration date; the certificate took effect December 23, 2025.

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