CLIA lab
CLIA 49D1056449: Advanced ENT Specialists
Leesburg, VA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 49D1056449 belongs to Advanced ENT Specialists in Leesburg, VA.
Certificate of Waiver, effective July 17, 2026, expires July 16, 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
- July 17, 2026
- Certificate expiration
- July 16, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- July 17, 2006
- 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
- 49D1056449
- Lab name
- Advanced ENT Specialists
- Address
- 19490 Sandridge Way, Suite 230, Leesburg, VA 20176
- Phone
- (703) 858-5885
- Fax
- (703) 858-5001
Annual test volume the lab reported
- Waived tests
- 50
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 Advanced ENT Specialists in Leesburg?
49D1056449, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Advanced ENT Specialists hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 49D1056449 expire?
The CMS file lists July 16, 2028 as the certificate expiration date; the certificate took effect July 17, 2026.