CLIA lab
CLIA 49D2142487: Loudoun Medical Group, PC
Leesburg, VA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 49D2142487 belongs to Loudoun Medical Group, PC in Leesburg, VA.
Certificate of Waiver, effective January 11, 2026, expires January 10, 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 Waiver
- Certificate effective
- January 11, 2026
- Certificate expiration
- January 10, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- January 11, 2018
- 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
- 49D2142487
- Lab name
- Loudoun Medical Group, PC
- Additional name
- DBA LMG Cornwall Urgent Care
- Address
- 211 Gibson Street, NW Suite 215, Leesburg, VA 20176
- Phone
- (571) 707-2086
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 Loudoun Medical Group, PC in Leesburg?
49D2142487, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Loudoun Medical Group, PC hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 49D2142487 expire?
The CMS file lists January 10, 2028 as the certificate expiration date; the certificate took effect January 11, 2026.