CLIA lab
CLIA 07D2094414: Westchester Medical Group PLLC
Greenwich, CT. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 07D2094414 belongs to Westchester Medical Group PLLC in Greenwich, CT.
Certificate of Compliance, effective January 13, 2026, expires January 12, 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 Compliance
- Certificate effective
- January 13, 2026
- Certificate expiration
- January 12, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- April 16, 2015
- Facility type
- Physician office
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA laboratory
- Directly affiliated labs
- 4
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 07D2094414
- Lab name
- Westchester Medical Group PLLC
- Additional name
- Summit Health
- Address
- 644 West Putnam Ave, Greenwich, CT 06830
- Phone
- (203) 210-2800
- Fax
- (914) 457-3431
Annual test volume the lab reported
- Waived tests
- 5,322
- Provider-performed microscopy tests
- 50
- Other nonwaived tests
- 3,548
- Total
- 8,920
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Affiliated CLIA numbers
Other labs in Greenwich, CT
- Atria Physician Practice CTCertificate of Waiver, Physician office07D2326668
- Bchp Greenwich Specialty OfficeCertificate of Waiver, Physician office07D1041846
- Blue Hill Medical, LLCCertificate of Waiver, Physician office07D2166659
- Brookside Gynecology Associates PCCertificate for Provider-Performed Microscopy Procedures, Physician office07D0868089
- Brunswick SchoolCertificate of Waiver, School or student health service07D2199893
- CKM Medical PLLC DBA Well By MesserCertificate of Waiver, Physician office07D2318725
- Caterina Violi, MD Ob/GynCertificate for Provider-Performed Microscopy Procedures, Physician office07D2050004
- Center for Gastrointestinal Medicine ofCertificate of Waiver, Physician office07D0874493
- Children's Medical Group of GreenwichCertificate of Waiver, Physician office07D0101344
- Coastal Eye SurgeonsCertificate of Waiver, Physician office07D2214689
Related
Questions
What is the CLIA number for Westchester Medical Group PLLC in Greenwich?
07D2094414, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Westchester Medical Group PLLC hold?
A Certificate of Compliance, according to the CMS file.
When does CLIA 07D2094414 expire?
The CMS file lists January 12, 2028 as the certificate expiration date; the certificate took effect January 13, 2026.