CLIA lab

CLIA 33D2334861: Lefferts Medical Associates PC

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

CLIA number 33D2334861 belongs to Lefferts Medical Associates PC in Forest Hills, NY.

Certificate of Waiver, effective December 3, 2025, expires December 2, 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 3, 2025
Certificate expiration
December 2, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
December 3, 2025
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
33D2334861
Lab name
Lefferts Medical Associates PC
Address
105-55 62nd Dr Suite 1-H, Forest Hills, NY 11375
Phone
(718) 592-2020

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 Forest Hills, NY

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Questions

What is the CLIA number for Lefferts Medical Associates PC in Forest Hills?

33D2334861, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Lefferts Medical Associates PC hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 33D2334861 expire?

The CMS file lists December 2, 2027 as the certificate expiration date; the certificate took effect December 3, 2025.

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