CLIA lab
CLIA 21D1068633: Riva Road Surgery Center LLC Laboratory
Annapolis, MD. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 21D1068633 belongs to Riva Road Surgery Center LLC Laboratory in Annapolis, MD.
Certificate of Waiver, effective May 17, 2025, expires May 16, 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
- May 17, 2025
- Certificate expiration
- May 16, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- May 17, 2007
- 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
- 21D1068633
- Lab name
- Riva Road Surgery Center LLC Laboratory
- Address
- 2635 Riva Road Suite 118, Annapolis, MD 21401
- Phone
- (410) 571-9595
- Fax
- (410) 571-9590
Annual test volume the lab reported
- Waived tests
- 1,000
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 Riva Road Surgery Center LLC Laboratory in Annapolis?
21D1068633, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Riva Road Surgery Center LLC Laboratory hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 21D1068633 expire?
The CMS file lists May 16, 2027 as the certificate expiration date; the certificate took effect May 17, 2025.