CLIA lab

CLIA 49D2072676: Elizabeth Weaver, MD, PLC

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

CLIA number 49D2072676 belongs to Elizabeth Weaver, MD, PLC in Herndon, VA.

Certificate of Waiver, effective February 4, 2026, expires February 3, 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

Run it in Rivvi

Map your lab's test names to LOINC codes

Open in Rivvi

Free to start. Opens Rivvi, the AI workspace for healthcare teams.

Certificate

Certificate type
Certificate of Waiver
Certificate effective
February 4, 2026
Certificate expiration
February 3, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
February 4, 2014
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
49D2072676
Lab name
Elizabeth Weaver, MD, PLC
Address
209 Elden Street - Suite 209, Herndon, VA 20170
Phone
(703) 466-5000
Fax
(877) 795-8153

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.

Other labs in Herndon, VA

Related

Questions

What is the CLIA number for Elizabeth Weaver, MD, PLC in Herndon?

49D2072676, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Elizabeth Weaver, MD, PLC hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 49D2072676 expire?

The CMS file lists February 3, 2028 as the certificate expiration date; the certificate took effect February 4, 2026.

Try it on your own data today.

Free to start. Most teams are using it the same day.