DR. BIJAN JOSEPH AMERI D.O.
NPI 1972040681
Orthopaedic Surgery - Orthopaedic Surgery of the Spine in Newport Beach, CA
About Dr. Bijan Joseph Ameri D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. BIJAN JOSEPH AMERI D.O. (NPI 1972040681) is an individual orthopaedic surgery of the spine provider in Newport Beach, California, licensed in California (20A19599) and active in the NPI registry since January 2017. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Touro Un Col Of Osteopathic Medicine, Henderson (2016).
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Bijan Joseph Ameri D.o. 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.
Medicare Billing Reassignments
2Medicare enrollment records show Bijan Ameri reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Newport Beach, CA 92663
- Reassigned Medicare billing, California enrollment
- 28 clinicians in this Medicare group
Pasadena, CA 91106
- Reassigned Medicare billing, California enrollment
- 8 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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.
Other Providers at the Same Location NPPES 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEWPORT BEACH, CA 92663
NEWPORT BEACH, CA 92663
NEWPORT BEACH, CA 92663
NEWPORT BEACH, CA 92663
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 Bijan Ameri's NPI number?
The NPI number for Bijan Ameri is 1972040681. It was assigned to this individual provider in the NPPES registry on January 20, 2017.
Where is Bijan Ameri located?
Bijan Ameri practices at 441 Old Newport Blvd, Newport Beach, CA 92663. The listed phone number is (949) 491-9991.
What is Bijan Ameri's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Orthopaedic Surgery of the Spine, with taxonomy code 207XS0117X.
Is Bijan Ameri enrolled in Medicare?
Yes. Bijan Ameri 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.
Which organizations bill Medicare for Bijan Ameri's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Bijan Ameri reassigns Medicare benefits to 2 organizations: Newport Care Medical Group, Inc (Newport Beach, CA) and Pasadena Orthopedics Inc (Pasadena, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Bijan Ameri's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Bijan Ameri was last updated on July 18, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.