CLIA lab

CLIA 21D2118307: Giant Pharmacy #334

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

CLIA number 21D2118307 belongs to Giant Pharmacy #334 in Hyattsville, MD.

Certificate of Waiver, effective September 6, 2026, expires September 5, 2028.

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 of Waiver
Certificate effective
September 6, 2026
Certificate expiration
September 5, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
September 6, 2016
Facility type
Pharmacy
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
21D2118307
Lab name
Giant Pharmacy #334
Address
3521 East-West Highway, Hyattsville, MD 20782
Phone
(301) 853-3701
Fax
(301) 853-3739

Annual test volume the lab reported

Waived tests
100

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 Giant Pharmacy #334 in Hyattsville?

21D2118307, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Giant Pharmacy #334 hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 21D2118307 expire?

The CMS file lists September 5, 2028 as the certificate expiration date; the certificate took effect September 6, 2026.

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