CLIA lab

CLIA 33D1012448: Mayfield Medical Group LLC

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

CLIA number 33D1012448 belongs to Mayfield Medical Group LLC in White Plains, NY.

Certificate of Waiver, effective May 12, 2025, expires May 11, 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
May 12, 2025
Certificate expiration
May 11, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
May 12, 2003
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
33D1012448
Lab name
Mayfield Medical Group LLC
Address
16 North Broadway Suite Lmg, White Plains, NY 10601
Phone
(914) 686-1848

Annual test volume the lab reported

Waived tests
150

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 Mayfield Medical Group LLC in White Plains?

33D1012448, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Mayfield Medical Group LLC hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 33D1012448 expire?

The CMS file lists May 11, 2027 as the certificate expiration date; the certificate took effect May 12, 2025.

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