CLIA lab

CLIA 21D1065542: Karen Jill Ciccarelli MD PC

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

CLIA number 21D1065542 belongs to Karen Jill Ciccarelli MD PC in Williamsport, MD.

Certificate of Waiver, effective March 5, 2025, expires March 4, 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 Waiver
Certificate effective
March 5, 2025
Certificate expiration
March 4, 2027
Status in the CMS file
Active (termination code 00)
Original participation date
March 5, 2007
Facility type
Physician office
Ownership (control type)
Private
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
21D1065542
Lab name
Karen Jill Ciccarelli MD PC
Address
16605 Kendle Road, Williamsport, MD 21795
Phone
(301) 223-1241
Fax
(301) 223-1240

Annual test volume the lab reported

Waived tests
250

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 Karen Jill Ciccarelli MD PC in Williamsport?

21D1065542, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Karen Jill Ciccarelli MD PC hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 21D1065542 expire?

The CMS file lists March 4, 2027 as the certificate expiration date; the certificate took effect March 5, 2025.

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