CLIA lab
CLIA 21D2110306: Patient First- Annapolis
Annapolis, MD. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 21D2110306 belongs to Patient First- Annapolis in Annapolis, MD.
Certificate of Compliance, effective August 11, 2026, expires August 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
Run it in Rivvi
Map your lab's test names to LOINC codes
Open in RivviFree to start. Opens Rivvi, the AI workspace for healthcare teams.
Certificate
- Certificate type
- Certificate of Compliance
- Certificate effective
- August 11, 2026
- Certificate expiration
- August 10, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- March 14, 2016
- Facility type
- Physician office
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA laboratory
- Directly affiliated labs
- 3
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 21D2110306
- Lab name
- Patient First- Annapolis
- Address
- 2051 West Street, Annapolis, MD 21401
- Phone
- (443) 603-0758
- Fax
- (443) 603-0759
Annual test volume the lab reported
- Waived tests
- 27,379
- Other nonwaived tests
- 72,813
- Total
- 100,192
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Affiliated CLIA numbers
Other labs in Annapolis, MD
- Aamg Cardiology SpecialistCertificate of Waiver, Physician office21D0964371
- Aamg Maternal and Fetal Medicine SpecialistsCertificate of Waiver, Physician office21D1046640
- Aditya Chopra MD PCCertificate of Waiver, Physician office21D0988319
- Advanced Dermatology of MarylandCertificate of Compliance, Physician office21D2133900
- Advanced Radiology- AnnapolisCertificate of Waiver, Other21D2220676
- All Star Pain Mgmnt & Regenerative Medicine, LLCCertificate of Waiver, Physician office21D2124365
- Annapolis Dermatology CenterCertificate of Compliance, Physician office21D0955128
- Annapolis DialysisCertificate of Waiver, End stage renal disease dialysis facility21D2059867
- Annapolis ENT Surgical Center LLCCertificate of Waiver, Ambulatory surgery center21D0998029
- Annapolis Endoscopy Center, LLCCertificate of Waiver, Ambulatory surgery center21D2213882
Related
Questions
What is the CLIA number for Patient First- Annapolis in Annapolis?
21D2110306, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Patient First- Annapolis hold?
A Certificate of Compliance, according to the CMS file.
When does CLIA 21D2110306 expire?
The CMS file lists August 10, 2028 as the certificate expiration date; the certificate took effect August 11, 2026.