CLIA lab
CLIA 21D1013500: Cornerstone Family Medicine
Oakland, MD. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 21D1013500 belongs to Cornerstone Family Medicine in Oakland, MD.
Certificate for Provider-Performed Microscopy Procedures, effective October 18, 2024, expiration date October 17, 2026.
The CMS file posted October 16, 2026 lists the certificate as active, but its expiration date has passed. A renewal may not be in this file yet.
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
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Certificate
- Certificate type
- Certificate for Provider-Performed Microscopy Procedures
- Certificate effective
- October 18, 2024
- Certificate expiration
- October 17, 2026
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- June 11, 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
- 21D1013500
- Lab name
- Cornerstone Family Medicine
- Additional name
- Sotiere Savopoulos MD
- Address
- 255 North 4th Street Ste 1, Oakland, MD 21550
- Phone
- (301) 533-1046
- Fax
- (301) 533-1048
Annual test volume the lab reported
- Waived tests
- 100
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Other labs in Oakland, MD
- Brookside Health & Wellness LLCCertificate of Waiver, Other practitioner21D2143931
- Dennett SNF LLCCertificate of Waiver, Skilled nursing or nursing facility21D0884387
- Garrett County Health DepartmentCertificate for Provider-Performed Microscopy Procedures, Community clinic21D0649883
- Garrett Medical GroupCertificate for Provider-Performed Microscopy Procedures, Physician office21D0220145
- Garrett Regional Medical CenterCertificate of Accreditation, Hospital21D0220144
- Garrett Treatment CenterCertificate of Waiver, Physician office21D2220436
- Greggs Pharmacy IncCertificate of Waiver, Pharmacy21D2190996
- Headwaters Family MedicineCertificate of Waiver, Physician office21D2299754
- Health and Wellness ServicesCertificate of Waiver, Physician office21D2164333
- Hospice of Garrett County IncCertificate of Waiver, Hospice21D0901117
Related
Questions
What is the CLIA number for Cornerstone Family Medicine in Oakland?
21D1013500, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Cornerstone Family Medicine hold?
A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.
When does CLIA 21D1013500 expire?
The CMS file lists October 17, 2026 as the certificate expiration date; the certificate took effect October 18, 2024.