CLIA lab

CLIA 49D1012290: Leesburg Sterling Family Practice

Purcellville, VA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.

CLIA number 49D1012290 belongs to Leesburg Sterling Family Practice in Purcellville, VA.

Certificate of Waiver, effective April 10, 2026, expires April 9, 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
April 10, 2026
Certificate expiration
April 9, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
May 6, 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
49D1012290
Lab name
Leesburg Sterling Family Practice
Address
205 Hirst Road - Suite 303, Purcellville, VA 20132
Phone
(540) 338-9896

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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Questions

What is the CLIA number for Leesburg Sterling Family Practice in Purcellville?

49D1012290, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Leesburg Sterling Family Practice hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 49D1012290 expire?

The CMS file lists April 9, 2028 as the certificate expiration date; the certificate took effect April 10, 2026.

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