CLIA lab

CLIA 33D2275737: Paul Dejac, Physician, PC

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

CLIA number 33D2275737 belongs to Paul Dejac, Physician, PC in Buffalo, NY.

Certificate of Waiver, effective January 27, 2025, expires January 26, 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
January 27, 2025
Certificate expiration
January 26, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
January 27, 2023
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
33D2275737
Lab name
Paul Dejac, Physician, PC
Address
656 Elmwood Avenue, Buffalo, NY 14222
Phone
(716) 883-0515
Fax
(716) 883-8764

Annual test volume the lab reported

Waived tests
250

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

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Questions

What is the CLIA number for Paul Dejac, Physician, PC in Buffalo?

33D2275737, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Paul Dejac, Physician, PC hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 33D2275737 expire?

The CMS file lists January 26, 2027 as the certificate expiration date; the certificate took effect January 27, 2025.

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