CLIA lab

CLIA 21D0696151: Montgomery County HHS

Silver Spring, MD. Certificate and address details from the CMS Provider of Services file for clinical laboratories.

CLIA number 21D0696151 belongs to Montgomery County HHS in Silver Spring, MD.

Certificate for Provider-Performed Microscopy Procedures, effective February 10, 2025, expires February 9, 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 Rivvi

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

Certificate

Certificate type
Certificate for Provider-Performed Microscopy Procedures
Certificate effective
February 10, 2025
Certificate expiration
February 9, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
September 1, 1992
Facility type
Other
Ownership (control type)
Government, county
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
21D0696151
Lab name
Montgomery County HHS
Address
2000 Dennis Avenue Ss #24, Silver Spring, MD 20902
Phone
(240) 777-1822
Fax
(240) 777-3913

Annual test volume the lab reported

Waived tests
2,000
Provider-performed microscopy tests
1,500
Total
3,500

Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.

Other labs in Silver Spring, MD

Related

Questions

What is the CLIA number for Montgomery County HHS in Silver Spring?

21D0696151, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Montgomery County HHS hold?

A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.

When does CLIA 21D0696151 expire?

The CMS file lists February 9, 2027 as the certificate expiration date; the certificate took effect February 10, 2025.

Try it on your own data today.

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