CLIA lab
CLIA 21D1048999: Mid-Atlantic Surgery Pavilion
Aberdeen, MD. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 21D1048999 belongs to Mid-Atlantic Surgery Pavilion in Aberdeen, MD.
Certificate of Waiver, effective December 19, 2025, expires December 18, 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
- December 19, 2025
- Certificate expiration
- December 18, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- December 19, 2005
- 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
- 21D1048999
- Lab name
- Mid-Atlantic Surgery Pavilion
- Address
- 1111 Beards Hill Road Ste 700, Aberdeen, MD 21001
- Phone
- (410) 935-5194
Annual test volume the lab reported
- Waived tests
- 40
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 Mid-Atlantic Surgery Pavilion in Aberdeen?
21D1048999, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Mid-Atlantic Surgery Pavilion hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 21D1048999 expire?
The CMS file lists December 18, 2027 as the certificate expiration date; the certificate took effect December 19, 2025.