CLIA lab
CLIA 21D2333415: Washington Surgery Center LLC
Wheaton, MD. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 21D2333415 belongs to Washington Surgery Center LLC in Wheaton, MD.
Certificate of Waiver, effective November 5, 2025, expires November 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
- November 5, 2025
- Certificate expiration
- November 4, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- November 5, 2025
- Facility type
- Ambulatory surgery center
- 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
- 21D2333415
- Lab name
- Washington Surgery Center LLC
- Address
- 11272 Georgia Ave, Wheaton, MD 20902
- Phone
- (202) 404-1014
Annual test volume the lab reported
- Waived tests
- 50
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 Washington Surgery Center LLC in Wheaton?
21D2333415, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Washington Surgery Center LLC hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 21D2333415 expire?
The CMS file lists November 4, 2027 as the certificate expiration date; the certificate took effect November 5, 2025.