CLIA lab
CLIA 05D2279193: A To Z Pediatrics, Professional Corporation
Pasadena, CA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 05D2279193 belongs to A To Z Pediatrics, Professional Corporation in Pasadena, CA.
Certificate of Waiver, effective March 30, 2025, expires March 29, 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
- March 30, 2025
- Certificate expiration
- March 29, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- March 30, 2023
- 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
- 05D2279193
- Lab name
- A To Z Pediatrics, Professional Corporation
- Address
- 50 Bellefontaine St Suite 201, Pasadena, CA 91105
- Phone
- (626) 389-2869
- Fax
- (626) 275-1193
Annual test volume the lab reported
- Waived tests
- 700
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 A To Z Pediatrics, Professional Corporation in Pasadena?
05D2279193, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does A To Z Pediatrics, Professional Corporation hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 05D2279193 expire?
The CMS file lists March 29, 2027 as the certificate expiration date; the certificate took effect March 30, 2025.