CLIA lab
CLIA 21D2097919: Expresscare of Largo
Upper Marlboro, MD. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 21D2097919 belongs to Expresscare of Largo in Upper Marlboro, MD.
Certificate of Waiver, effective June 26, 2025, expires June 25, 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
- June 26, 2025
- Certificate expiration
- June 25, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- June 26, 2015
- Facility type
- Community clinic
- 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
- 21D2097919
- Lab name
- Expresscare of Largo
- Address
- 10416 Campus Way South, Upper Marlboro, MD 20774
- Phone
- (302) 233-6237
- Fax
- (410) 569-2331
Annual test volume the lab reported
- Waived tests
- 100
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
Other labs in Upper Marlboro, MD
- Above & Beyond Pediatrics LargoCertificate of Waiver, Physician office21D2303243
- Adoration Home Health Care MD LLC DBA Adoration HoCertificate of Waiver, Home health agency21D2139244
- Capital Children's HealthcareCertificate of Waiver, Ambulatory surgery center21D2136716
- Children's National Pediatricians & Associates LLCCertificate of Waiver, Physician office21D0210181
- Dare To Care Too LLCCertificate of Waiver, Other practitioner21D2322429
- Dimensions Hlth Corp DBA CAP Region Medical CenterCertificate of Accreditation, Hospital21D0649650
- Gateway Medical Center/Sisom Osia MDCertificate of Waiver, Physician office21D0988836
- Giant Pharmacy #361Certificate of Waiver, Pharmacy21D2172529
- Hebron Care Center IncCertificate of Waiver, Assisted living facility21D2335292
- Hebron Care Center Inc (II)Certificate of Waiver, Assisted living facility21D2335297
Related
Questions
What is the CLIA number for Expresscare of Largo in Upper Marlboro?
21D2097919, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Expresscare of Largo hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 21D2097919 expire?
The CMS file lists June 25, 2027 as the certificate expiration date; the certificate took effect June 26, 2025.