CLIA lab
CLIA 21D2255206: Casa Ruben Inc
Silver Spring, MD. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 21D2255206 belongs to Casa Ruben Inc in Silver Spring, MD.
Certificate of Waiver, effective March 11, 2026, expires March 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
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Certificate
- Certificate type
- Certificate of Waiver
- Certificate effective
- March 11, 2026
- Certificate expiration
- March 10, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- March 11, 2022
- Facility type
- Physician office
- Ownership (control type)
- Other
- 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
- 21D2255206
- Lab name
- Casa Ruben Inc
- Address
- 1700 Elton Road Suite 200, Silver Spring, MD 20903
- Phone
- (301) 445-2500
- Fax
- (301) 650-0606
Annual test volume the lab reported
- Waived tests
- 1,500
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
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- Adventist Healthcare Physical Health & RehabCertificate of Waiver, Hospital21D0706455
- Adventist Healthcare White Oak Medical CenterCertificate of Accreditation, Hospital21D1020371
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- Adventist Hospital-Based Providers LLCCertificate of Accreditation, Independent21D0649632
- Adventist Medical Group UrologyCertificate of Waiver, Physician office21D2110971
- Adventist Medical Group White Oak Primary CareCertificate of Waiver, Physician office21D2195215
- Agile Hlth Care Svcs Inc DBA One Stop Urgent CareCertificate of Waiver, Physician office21D2292931
Related
Questions
What is the CLIA number for Casa Ruben Inc in Silver Spring?
21D2255206, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Casa Ruben Inc hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 21D2255206 expire?
The CMS file lists March 10, 2028 as the certificate expiration date; the certificate took effect March 11, 2026.