CLIA lab

CLIA 21D0215484: Crofton Family Practice

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

CLIA number 21D0215484 belongs to Crofton Family Practice in Crofton, MD.

Certificate of Accreditation, effective December 23, 2025, expires December 22, 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 of Accreditation
Certificate effective
December 23, 2025
Certificate expiration
December 22, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
September 1, 1992
Facility type
Physician office
Ownership (control type)
Proprietary
Lab classification
CLIA laboratory
Accrediting organizations
COLA

Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page

Lab and contact

CLIA number
21D0215484
Lab name
Crofton Family Practice
Address
1684 Village Green, Crofton, MD 21114
Phone
(410) 721-3822
Fax
(410) 451-0960

Annual test volume the lab reported

Waived tests
2,500
Tests under accreditation
28,400
Total
30,900

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

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Questions

What is the CLIA number for Crofton Family Practice in Crofton?

21D0215484, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Crofton Family Practice hold?

A Certificate of Accreditation, according to the CMS file.

When does CLIA 21D0215484 expire?

The CMS file lists December 22, 2027 as the certificate expiration date; the certificate took effect December 23, 2025.

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