CLIA lab

CLIA 49D1013459: Gastroenterology Associates of Northern Virginia

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

CLIA number 49D1013459 belongs to Gastroenterology Associates of Northern Virginia in Manassas, VA.

Certificate of Accreditation, effective July 31, 2025, expires July 30, 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 Accreditation
Certificate effective
July 31, 2025
Certificate expiration
July 30, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
June 10, 2003
Facility type
Physician office
Ownership (control type)
Proprietary
Lab classification
CLIA laboratory
Accrediting organizations
College of American Pathologists (CAP)
Directly affiliated labs
2

Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page

Lab and contact

CLIA number
49D1013459
Lab name
Gastroenterology Associates of Northern Virginia
Additional name
LTD, Pathology Laboratory
Address
8709 Professional Place, Manassas, VA 20110
Phone
(703) 365-2517
Fax
(703) 365-0269

Annual test volume the lab reported

Waived tests
500
Tests under accreditation
10,000
Total
10,500

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 Gastroenterology Associates of Northern Virginia in Manassas?

49D1013459, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Gastroenterology Associates of Northern Virginia hold?

A Certificate of Accreditation, according to the CMS file.

When does CLIA 49D1013459 expire?

The CMS file lists July 30, 2027 as the certificate expiration date; the certificate took effect July 31, 2025.

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