CLIA lab
CLIA 33D2277296: Griffin Myers Medical PC
Freeport, NY. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 33D2277296 belongs to Griffin Myers Medical PC in Freeport, NY.
Certificate of Waiver, effective February 24, 2025, expires February 23, 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
- February 24, 2025
- Certificate expiration
- February 23, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- February 24, 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
- 33D2277296
- Lab name
- Griffin Myers Medical PC
- Additional name
- DBA Oak Street Health
- Address
- 14-16 Brooklyn Ave, Freeport, NY 11520
- Phone
- (516) 254-7628
- Fax
- (516) 879-5304
Annual test volume the lab reported
- Waived tests
- 5,000
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
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- Joseph Onorato MD PCCertificate of Registration, Physician office33D1013344
- Lenox Hill Radiology and Medical ImagingCertificate of Waiver, Other33D2245006
- Main Street Dialysis Center LLCCertificate of Waiver, End stage renal disease dialysis facility33D2118850
- Mark Medical Care PLLCCertificate of Waiver, Physician office33D2187570
Related
Questions
What is the CLIA number for Griffin Myers Medical PC in Freeport?
33D2277296, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Griffin Myers Medical PC hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 33D2277296 expire?
The CMS file lists February 23, 2027 as the certificate expiration date; the certificate took effect February 24, 2025.