CLIA lab
CLIA 21D2319572: Calvert Internal Medicine Group - Huntingtown
Huntingtown, MD. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 21D2319572 belongs to Calvert Internal Medicine Group - Huntingtown in Huntingtown, MD.
Certificate of Waiver, effective March 4, 2025, expires March 3, 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
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 Waiver
- Certificate effective
- March 4, 2025
- Certificate expiration
- March 3, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- March 4, 2025
- Facility type
- Physician office
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA laboratory
- Directly affiliated labs
- 4
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 21D2319572
- Lab name
- Calvert Internal Medicine Group - Huntingtown
- Address
- 3995 Old Town Rd #202, Huntingtown, MD 20639
- Phone
- (410) 535-1451
- Fax
- (410) 535-4850
Annual test volume the lab reported
- Waived tests
- 360
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Affiliated CLIA numbers
Other labs in Huntingtown, MD
- Caribbean Breeze Assisted Living LLC (I)Certificate of Waiver, Assisted living facility21D2346492
- Caribbean Breeze Assisted Living LLC (II)Certificate of Waiver, Assisted living facility21D2346493
- Friendly Health ServicesCertificate of Waiver, Other21D2174011
- PM Kids CalvertCertificate of Waiver, Physician office21D2346724
- Roula A Hawit MDCertificate of Waiver, Physician office21D1068469
- Zahir Yousaf, MD, FccpCertificate of Waiver, Physician office21D2114428
Related
Questions
What is the CLIA number for Calvert Internal Medicine Group - Huntingtown in Huntingtown?
21D2319572, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Calvert Internal Medicine Group - Huntingtown hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 21D2319572 expire?
The CMS file lists March 3, 2027 as the certificate expiration date; the certificate took effect March 4, 2025.