Bijan Joseph Ameri, D.O.
Orthopaedic Surgery of the Spine Physician · Newport Beach, CA
Bijan Joseph Ameri, D.O. is an orthopaedic surgery of the spine physician with a practice address in Newport Beach, California, and NPI 1972040681, issued on Jan 20, 2017. Check the license (California 20A19599, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Bijan Joseph Ameri
- Credential
- D.O.
- Primary taxonomy
- Orthopaedic Surgery of the Spine Physician 207XS0117X
- License numbers
- 20A19599 CA
UO4862 FL
Self-reported in NPPES; status is on the state search - Practice location
- 441 Old Newport Blvd, Newport Beach, CA 92663
- Phone
- (949) 491-9991
- Enumerated
- Jan 20, 2017
- Record last updated
- Jul 18, 2022
- Medicare enrollment
- Enrolled (PECOS I20220627002873); accepts Medicare assignment
- Medical or professional school
- Touro Un Col Of Osteopathic Medicine, Henderson, 2016
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery of the spine physician records → All 314 in California → Look up another NPI →
Also registered at 441 Old Newport Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Neilen Benvegnu, MDSports Medicine (Orthopaedic Surgery) Physician1073054490
- Kevin Kim, D.OOrthopaedic Hand Surgery Physician1669826798
- Chung OhPhysical Therapist1962089342
- Rodd Rezvani, MDAnesthesiology Physician1700314713
- Gary Rosenberg, D.O.Orthopaedic Surgery of the Spine Physician1619275203
- Jillian Ryan, FNPPrimary Care Nurse Practitioner1912743170
Verify Bijan Joseph Ameri in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A19599Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% fewer Medicare Part D claims than the average orthopaedic surgery of the spine physician in 2024
178 Medicare Part D claims for 105 beneficiaries, against an average of 381 among the 1,714 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Diclofenac Sodium52 claims
- Meloxicam48 claims
- Gabapentin26 claims
- Methylprednisolone24 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $2,442.12
19 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 1,726 providers of this specialty with any payment received $34,071.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Pasadena Orthopedics IncPasadena, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Bijan Joseph Ameri among 314 orthopaedic surgery of the spine physician records in California
Bijan Joseph Ameri, D.O. is one of 314 orthopaedic surgery of the spine physician records with a practice address in California. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 88% of them.
- NPI issued2017 · 88% of these records are older, 10% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2016 · median 2003 among the 226 with a school on file
- Record last updated2022 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XS0117X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery of the Spine Physician providers in California
There are 314 orthopaedic surgery of the spine physician records in California.
All 314 in California → Every provider in Newport Beach → Orthopaedic Surgery of the Spine Physician nationwide →
The 8 orthopaedic surgery of the spine physician records with the nearest ZIP codes
- John Brown, M.D.Newport Beach, CA 926631699730945
- Gary Rosenberg, D.O.Newport Beach, CA 926631619275203
- Ravi Srinivas, MDNewport Beach, CA 926631851523633
- Kamran Aflatoon, D.O.Newport Beach, CA 926601124035902
- Alexandra Brown, DNP, FNP-CNewport Beach, CA 926601437754637
- Steven Dennis, M.D.Newport Beach, CA 926601639106669
- Michael Eng, MDNewport Beach, CA 926601841785029
- Brandon Hirsch, M.D., INC.Newport Beach, CA 926601447559216
Common questions
What is Bijan Joseph Ameri, D.O.'s NPI number?
Bijan Joseph Ameri, D.O.'s National Provider Identifier (NPI) is 1972040681, issued on Jan 20, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Bijan Joseph Ameri, D.O. located?
The NPPES record lists a practice address at 441 Old Newport Blvd, Newport Beach, CA, 92663. Phone: (949) 491-9991. Providers update this record themselves, so call before visiting.
How can I verify Bijan Joseph Ameri, D.O.'s license?
NPPES lists California license number 20A19599, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Bijan Joseph Ameri, D.O. prescribe under Medicare Part D?
In 2024, Bijan Joseph Ameri, D.O. had 178 Medicare Part D claims for 105 beneficiaries; the average among orthopaedic surgery of the spine physician prescribers was 381. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.