CLIA lab
CLIA 21D2246589: Doctors First LLC
Columbia, MD. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 21D2246589 belongs to Doctors First LLC in Columbia, MD.
Certificate of Waiver, effective December 28, 2025, expires December 27, 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
- December 28, 2025
- Certificate expiration
- December 27, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- December 28, 2021
- Facility type
- Physician office
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA laboratory
- Directly affiliated labs
- 2
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 21D2246589
- Lab name
- Doctors First LLC
- Address
- 8600 Snowden River Parkway Suite 207, Columbia, MD 21045
- Phone
- (301) 215-2901
- Fax
- (301) 515-5950
Annual test volume the lab reported
- Waived tests
- 8,000
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Affiliated CLIA numbers
Other labs in Columbia, MD
- Adh Inc, DBA Long LifeCertificate of Waiver, Other21D2029565
- Adh, Inc Rainbow TerraceCertificate of Waiver, Other21D2057333
- Alfa Specialty PharmacyCertificate of Waiver, Pharmacy21D2189407
- Allergy and Asthma Center of Central MDCertificate of Waiver, Physician office21D2242089
- American Health, S LLC DBA American Health AssociaCertificate of Accreditation, Independent21D2039533
- American National Red Cross Columbia MD, theCertificate of Waiver, Other21D2265790
- Anne Arundel DermatologyCertificate for Provider-Performed Microscopy Procedures, Physician office21D2126150
- Arirang Adult Medical Day Care CenterCertificate of Waiver, Other21D1060557
- Asthma & Allergy Center LLCCertificate of Waiver, Physician office21D2304541
- Aziz ObgynCertificate of Waiver, Physician office21D2221203
Related
Questions
What is the CLIA number for Doctors First LLC in Columbia?
21D2246589, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Doctors First LLC hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 21D2246589 expire?
The CMS file lists December 27, 2027 as the certificate expiration date; the certificate took effect December 28, 2025.