CLIA lab

CLIA 21D1088091: Expresscare of Eldersburg

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

CLIA number 21D1088091 belongs to Expresscare of Eldersburg in Eldersburg, MD.

Certificate for Provider-Performed Microscopy Procedures, effective December 14, 2024, expires December 13, 2026.

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
December 14, 2024
Certificate expiration
December 13, 2026
Status in the CMS file
Active (termination code 00)
Original participation date
August 15, 2008
Facility type
Physician office
Ownership (control type)
Proprietary
Lab classification
CLIA laboratory
Directly affiliated labs
1

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

Lab and contact

CLIA number
21D1088091
Lab name
Expresscare of Eldersburg
Address
1311 London Towne Blvd Suite 130, Eldersburg, MD 21784
Phone
(302) 233-6237
Fax
(410) 569-2331

Annual test volume the lab reported

Waived tests
18,000
Provider-performed microscopy tests
200
Total
18,200

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 Expresscare of Eldersburg in Eldersburg?

21D1088091, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Expresscare of Eldersburg hold?

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

When does CLIA 21D1088091 expire?

The CMS file lists December 13, 2026 as the certificate expiration date; the certificate took effect December 14, 2024.

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