CLIA lab
CLIA 42D1044863: Cornerstone Family Medicine
Greer, SC. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 42D1044863 belongs to Cornerstone Family Medicine in Greer, SC.
Certificate of Waiver, effective August 30, 2025, expires August 29, 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
- August 30, 2025
- Certificate expiration
- August 29, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- August 30, 2005
- 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
- 42D1044863
- Lab name
- Cornerstone Family Medicine
- Address
- 206-A South Main Street, Greer, SC 29650
- Phone
- (864) 989-0230
- Fax
- (864) 334-1880
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.
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Related
Questions
What is the CLIA number for Cornerstone Family Medicine in Greer?
42D1044863, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Cornerstone Family Medicine hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 42D1044863 expire?
The CMS file lists August 29, 2027 as the certificate expiration date; the certificate took effect August 30, 2025.