DR. ANNA TER-ZAKARIAN MD
NPI 1174085492
Internal Medicine - Hematology & Oncology in South Pasadena, CA
About Dr. Anna Ter-zakarian Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ANNA TER-ZAKARIAN MD (NPI 1174085492) is an individual hematology & oncology provider in South Pasadena, California, licensed in California (A178247) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Anna Ter-zakarian Md 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 91030 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SOUTH PASADENA, CA 91030
SOUTH PASADENA, CA 91030
SOUTH PASADENA, CA 91030
SOUTH PASADENA, CA 91030
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 Anna Ter-zakarian's NPI number?
The NPI number for Anna Ter-zakarian is 1174085492. It was assigned to this individual provider in the NPPES registry on April 4, 2019.
Where is Anna Ter-zakarian located?
Anna Ter-zakarian practices at 209 Fair Oaks Ave, South Pasadena, CA 91030. The listed phone number is (858) 554-8779.
What is Anna Ter-zakarian's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.
Is Anna Ter-zakarian enrolled in Medicare?
Yes. Anna Ter-zakarian 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 Anna Ter-zakarian was last updated on July 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.