CLIA lab
CLIA 05D1028358: Concentra Medical Centers
San Leandro, CA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 05D1028358 belongs to Concentra Medical Centers in San Leandro, CA.
Certificate of Waiver, effective July 22, 2026, expires July 21, 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
- July 22, 2026
- Certificate expiration
- July 21, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- July 22, 2004
- Facility type
- Physician office
- 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
- 05D1028358
- Lab name
- Concentra Medical Centers
- Additional name
- #name?
- Address
- 13939 E 14th Street Ste 150, San Leandro, CA 94578
- Phone
- (510) 343-8300
- Fax
- (510) 343-8301
Annual test volume the lab reported
- Waived tests
- 4,000
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
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Related
Questions
What is the CLIA number for Concentra Medical Centers in San Leandro?
05D1028358, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Concentra Medical Centers hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 05D1028358 expire?
The CMS file lists July 21, 2028 as the certificate expiration date; the certificate took effect July 22, 2026.