CLIA lab
CLIA 49D2150302: Clinical Diagnostic Laboratories, LLC
Ashburn, VA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 49D2150302 belongs to Clinical Diagnostic Laboratories, LLC in Ashburn, VA.
Certificate of Accreditation, effective December 2, 2025, expires December 1, 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 Accreditation
- Certificate effective
- December 2, 2025
- Certificate expiration
- December 1, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- June 21, 2018
- Facility type
- Independent
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA laboratory
- Accrediting organizations
- COLA
- 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
- 49D2150302
- Lab name
- Clinical Diagnostic Laboratories, LLC
- Address
- 44355 Premier Plaza, Suite 240, Ashburn, VA 20147
- Phone
- (703) 291-6694
- Fax
- (703) 722-3890
Annual test volume the lab reported
- Waived tests
- 500
- Provider-performed microscopy tests
- 500
- Tests under accreditation
- 8,800
- Total
- 9,800
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Other labs in Ashburn, VA
- Abc Pediatric Urgent CareCertificate of Waiver, Other49D2317784
- Advanced Dermatology of VirginiaCertificate of Compliance, Physician office49D1080603
- Ashbrook PediatricsCertificate of Waiver, Physician office49D1039199
- Ashburn DialysisCertificate of Waiver, End stage renal disease dialysis facility49D2155273
- Ashburn PediatricsCertificate of Waiver, Physician office49D0891555
- Ashburn Sterling DoctorsCertificate of Waiver, Physician office49D2009955
- Ashburn Walk-In Clinic and Primary CareCertificate of Waiver, Physician office49D2059995
- Ashby Ponds, IncCertificate of Waiver, Assisted living facility49D2076308
- Broadlands Family Practice-BrambletonCertificate of Waiver, Physician office49D1084820
- Capital Area Internal Medicine, IncCertificate of Waiver, Physician office49D2053369
Related
Questions
What is the CLIA number for Clinical Diagnostic Laboratories, LLC in Ashburn?
49D2150302, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Clinical Diagnostic Laboratories, LLC hold?
A Certificate of Accreditation, according to the CMS file.
When does CLIA 49D2150302 expire?
The CMS file lists December 1, 2027 as the certificate expiration date; the certificate took effect December 2, 2025.