CLIA lab
CLIA 21D0210256: Medstar Southern Maryland Hospital Center
Clinton, MD. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 21D0210256 belongs to Medstar Southern Maryland Hospital Center in Clinton, MD.
Certificate of Accreditation, effective July 27, 2025, expires July 26, 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
- July 27, 2025
- Certificate expiration
- July 26, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- December 29, 1992
- Facility type
- Hospital
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA laboratory
- Accrediting organizations
- College of American Pathologists (CAP)
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 21D0210256
- Lab name
- Medstar Southern Maryland Hospital Center
- Address
- 7503 Surratts Rd, Clinton, MD 20735
- Phone
- (301) 877-5532
- Fax
- (301) 868-0757
Annual test volume the lab reported
- Waived tests
- 9,776
- Tests under accreditation
- 4,420,766
- Total
- 4,430,542
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Care facility at this address
- Medstar Southern Maryland Hospital CenterCMS Care Compare ratings for the facility at the same street address
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Related
Questions
What is the CLIA number for Medstar Southern Maryland Hospital Center in Clinton?
21D0210256, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Medstar Southern Maryland Hospital Center hold?
A Certificate of Accreditation, according to the CMS file.
When does CLIA 21D0210256 expire?
The CMS file lists July 26, 2027 as the certificate expiration date; the certificate took effect July 27, 2025.