CLIA lab

CLIA 05D2007568: Catherine Chang MD

Newport Beach, CA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.

CLIA number 05D2007568 belongs to Catherine Chang MD in Newport Beach, CA.

Certificate of Waiver, effective May 19, 2026, expires May 18, 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
May 19, 2026
Certificate expiration
May 18, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
May 19, 2010
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
05D2007568
Lab name
Catherine Chang MD
Address
1401 Avocado Ave Suite 710, Newport Beach, CA 92660
Phone
(949) 717-6755
Fax
(949) 717-6859

Annual test volume the lab reported

Waived tests
50

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 Catherine Chang MD in Newport Beach?

05D2007568, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Catherine Chang MD hold?

A Certificate of Waiver, according to the CMS file.

When does CLIA 05D2007568 expire?

The CMS file lists May 18, 2028 as the certificate expiration date; the certificate took effect May 19, 2026.

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