CLIA lab

CLIA 21D2136936: Gaithersburg Dialysis

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

CLIA number 21D2136936 belongs to Gaithersburg Dialysis in Gaithersburg, MD.

Certificate of Waiver, effective September 19, 2025, expires September 18, 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 of Waiver
Certificate effective
September 19, 2025
Certificate expiration
September 18, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
September 19, 2017
Facility type
End stage renal disease dialysis facility
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
21D2136936
Lab name
Gaithersburg Dialysis
Address
202 Perry Parkway Suite 3, Gaithersburg, MD 20877
Phone
(301) 987-0912
Fax
(301) 947-6115

Annual test volume the lab reported

Waived tests
4,992

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

Care facility at this address

Other labs in Gaithersburg, MD

Related

Questions

What is the CLIA number for Gaithersburg Dialysis in Gaithersburg?

21D2136936, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Gaithersburg Dialysis hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 21D2136936 expire?

The CMS file lists September 18, 2027 as the certificate expiration date; the certificate took effect September 19, 2025.

Try it on your own data today.

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