NPPES file of Aug 9, 2026

Omid Benjamin Mehdizadeh

Otolaryngology Physician · Santa Monica, CA

Omid Benjamin Mehdizadeh is an otolaryngology physician with a practice address in Santa Monica, California, and NPI 1770816464, issued on Sep 12, 2009. Check the license (California 150014, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1770816464
Name
Omid Benjamin Mehdizadeh
Primary taxonomy
Otolaryngology Physician 207Y00000X
License number
150014 CA
Self-reported in NPPES; status is on the state search
Practice location
2125 Arizona Ave, Santa Monica, CA 90404
Phone
(310) 829-8701
Enumerated
Sep 12, 2009
Record last updated
May 16, 2022
Fax
(310) 315-4062
Medicare enrollment
Enrolled (PECOS I20170804003259); accepts Medicare assignment
Medical or professional school
University Of California, Davis School Of Medicine, 2012
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2125 Arizona Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Katherine Araque Triana, M.D.Endocrinology, Diabetes & Metabolism Physician1144656430
  2. Garni Barkhoudarian, MDNeurological Surgery Physician1578707642
  3. Annika Canta, MS, CCC-SLPSpeech-Language Pathologist1215783055
  4. Jose Carrillo, MDNeurology Physician1902006661
  5. Natasha CuetoNurse Practitioner1821649518
  6. Barbara Giesser, MDNeurology Physician1235154055

Verify Omid Benjamin Mehdizadeh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 150014
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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69% more Medicare Part D claims than the average otolaryngology physician in 2024

913 Medicare Part D claims for 344 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. 14 claims were for opioids.

  1. Omid Mehdizadeh913
  2. Specialty average541

Most prescribed

  1. Famotidine123 claims
  2. Ipratropium Bromide116 claims
  3. Fluticasone Propionate98 claims
  4. Pantoprazole Sodium91 claims
  5. Azelastine Hcl56 claims
  6. Amoxicillin-Clavulanate Potass48 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: $710.17

15 payments; by number, the most common kind was food and beverage; the largest payer was Inspire Medical Systems, Inc. The 6,429 providers of this specialty with any payment received $1,922.50 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Omid Mehdizadeh$710.17
  2. Specialty average$1,922.50

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

  1. Providence Saint Johns Medical FoundationSanta Monica, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Omid Benjamin Mehdizadeh among 1,212 otolaryngology physician records in California

Omid Benjamin Mehdizadeh is one of 1,212 otolaryngology physician records with a practice address in California. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 65% of them.

  • NPI issued2009 · 65% of these records are older, 31% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2012 · median 2004 among the 818 with a school on file
  • Record last updated2022 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Otolaryngology Physician providers in California

There are 1,212 otolaryngology physician records in California.

The 8 otolaryngology physician records with the nearest ZIP codes

  1. Abbas Anwar, M.D.Santa Monica, CA 904041912267691
  2. David Butler, M.D.Santa Monica, CA 904041952345811
  3. Chipp Miller, M.D.Santa Monica, CA 904041285661363
  4. Vivian Wu, M.D.Santa Monica, CA 904041881849115
  5. Payam Daneshrad, MDSanta Monica, CA 904031902959307
  6. Eric Kezirian, MDSanta Monica, CA 904011982669701
  7. Andrew McCallSanta Monica, CA 904011043487531
  8. David Bruss, MDTorrance, CA 905031639756679

Common questions

What is Omid Benjamin Mehdizadeh's NPI number?

Omid Benjamin Mehdizadeh's National Provider Identifier (NPI) is 1770816464, issued on Sep 12, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Omid Benjamin Mehdizadeh located?

The NPPES record lists a practice address at 2125 Arizona Ave, Santa Monica, CA, 90404. Phone: (310) 829-8701. Providers update this record themselves, so call before visiting.

How can I verify Omid Benjamin Mehdizadeh's license?

NPPES lists California license number 150014, 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 Omid Benjamin Mehdizadeh prescribe under Medicare Part D?

In 2024, Omid Benjamin Mehdizadeh had 913 Medicare Part D claims for 344 beneficiaries; the average among otolaryngology physician prescribers was 541. 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.