ANDREW LUKE CHANG M.D.
NPI 1255513859
Radiology - Radiation Oncology in San Diego, CA
About Andrew Luke Chang M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANDREW LUKE CHANG M.D. (NPI 1255513859) is an individual radiation oncology provider in San Diego, California, licensed in California (85308) and active in the NPI registry since December 2007. He is enrolled in Medicare PECOS and is a graduate of Loma Linda University School Of Medicine (2002).
NPPES Registry Identity
Specialties & Licenses
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Andrew Luke Chang M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92121 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN DIEGO, CA 92121
SAN DIEGO, CA 92121
SAN DIEGO, CA 92121
SAN DIEGO, CA 92121
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Andrew Chang's NPI number?
The NPI number for Andrew Chang is 1255513859. It was assigned to this individual provider in the NPPES registry on December 5, 2007.
Where is Andrew Chang located?
Andrew Chang practices at 9730 Summers Ridge Rd, San Diego, CA 92121. The listed phone number is (858) 549-7400.
What is Andrew Chang's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.
Is Andrew Chang enrolled in Medicare?
Yes. Andrew Chang is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for Andrew Chang was last updated on October 23, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.