CLIA lab
CLIA 49D2165045: Han Ton-That MD, PC
Falls Church, VA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 49D2165045 belongs to Han Ton-That MD, PC in Falls Church, VA.
Certificate of Compliance, effective December 14, 2025, expires December 13, 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
Run it in Rivvi
Map your lab's test names to LOINC codes
Open in RivviFree to start. Opens Rivvi, the AI workspace for healthcare teams.
Certificate
- Certificate type
- Certificate of Compliance
- Certificate effective
- December 14, 2025
- Certificate expiration
- December 13, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- April 18, 2019
- Facility type
- Physician office
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA laboratory
- Directly affiliated labs
- 1
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 49D2165045
- Lab name
- Han Ton-That MD, PC
- Address
- 6305 Castle Place, Suite 1A, Falls Church, VA 22044
- Phone
- (703) 534-9090
- Fax
- (703) 534-9191
Annual test volume the lab reported
- Other nonwaived tests
- 1,000
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Affiliated CLIA numbers
Other labs in Falls Church, VA
- A Better Life Recovery LLCCertificate of Waiver, Comprehensive outpatient rehab facility49D2307891
- A Womans ChoiceCertificate of Waiver, Other49D0877848
- Accessible Physician Home Care, LLCCertificate of Waiver, Physician office49D2072332
- Aids Healthcare FoundationCertificate of Waiver, Physician office49D2237202
- All Stars Home Care Providers LLCCertificate of Waiver, Home health agency49D2203828
- American Care Partners at Home, IncCertificate of Waiver, Home health agency49D2026284
- Annandale ObgynCertificate for Provider-Performed Microscopy Procedures, Physician office49D2179581
- Arthur Eleftherio, ODCertificate of Waiver, Physician office49D2164721
- Avalon in Home Nursing and Rehabilitation LLCCertificate of Waiver, Home health agency49D2200175
- Bayada Home Health Care, IncCertificate of Waiver, Home health agency49D2109105
Related
Questions
What is the CLIA number for Han Ton-That MD, PC in Falls Church?
49D2165045, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Han Ton-That MD, PC hold?
A Certificate of Compliance, according to the CMS file.
When does CLIA 49D2165045 expire?
The CMS file lists December 13, 2027 as the certificate expiration date; the certificate took effect December 14, 2025.