CLIA lab
CLIA 21D2038321: Medstar Urgent Care LLC
Baltimore, MD. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 21D2038321 belongs to Medstar Urgent Care LLC in Baltimore, MD.
Certificate of Waiver, effective March 19, 2026, expires March 18, 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
- March 19, 2026
- Certificate expiration
- March 18, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- March 19, 2012
- Facility type
- Other
- 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
- 21D2038321
- Lab name
- Medstar Urgent Care LLC
- Address
- 6317 York Road, Baltimore, MD 21212
- Phone
- (410) 772-6552
Annual test volume the lab reported
- Waived tests
- 1,400
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 Medstar Urgent Care LLC in Baltimore?
21D2038321, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Medstar Urgent Care LLC hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 21D2038321 expire?
The CMS file lists March 18, 2028 as the certificate expiration date; the certificate took effect March 19, 2026.