CLIA lab
CLIA 21D2076107: Advanced Radiology Crossroads
Ellicott City, MD. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 21D2076107 belongs to Advanced Radiology Crossroads in Ellicott City, MD.
Certificate of Waiver, effective April 11, 2026, expires April 10, 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
- April 11, 2026
- Certificate expiration
- April 10, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- April 11, 2014
- 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
- 21D2076107
- Lab name
- Advanced Radiology Crossroads
- Address
- 4801 Dorsey Hall Drive Ste 101, Ellicott City, MD 21042
- Phone
- (443) 518-7440
- Fax
- (410) 918-3574
Annual test volume the lab reported
- Waived tests
- 596
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 Advanced Radiology Crossroads in Ellicott City?
21D2076107, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Advanced Radiology Crossroads hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 21D2076107 expire?
The CMS file lists April 10, 2028 as the certificate expiration date; the certificate took effect April 11, 2026.