CLIA lab
CLIA 21D0935363: Briggs Chaney Walk-In Clinic LLC
Silver Spring, MD. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 21D0935363 belongs to Briggs Chaney Walk-In Clinic LLC in Silver Spring, MD.
Certificate for Provider-Performed Microscopy Procedures, effective October 29, 2025, expires October 28, 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 for Provider-Performed Microscopy Procedures
- Certificate effective
- October 29, 2025
- Certificate expiration
- October 28, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- October 28, 1997
- Facility type
- Other
- 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
- 21D0935363
- Lab name
- Briggs Chaney Walk-In Clinic LLC
- Address
- 13823 Outlet Drive, Silver Spring, MD 20904
- Phone
- (301) 890-8000
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.
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Related
Questions
What is the CLIA number for Briggs Chaney Walk-In Clinic LLC in Silver Spring?
21D0935363, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Briggs Chaney Walk-In Clinic LLC hold?
A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.
When does CLIA 21D0935363 expire?
The CMS file lists October 28, 2027 as the certificate expiration date; the certificate took effect October 29, 2025.