NPPES file of Aug 9, 2026

Syrus Feridouni, M.D.

Adult Medicine Physician · Glendale, CA

Syrus Feridouni, M.D. is an adult medicine physician with a practice address in Glendale, California, and NPI 1336271055, issued on Mar 9, 2007. Check the license (California A97912, 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
1336271055
Name
Syrus Feridouni
Credential
M.D.
Primary taxonomy
Adult Medicine Physician 207QA0505X
License number
A97912 CA
Self-reported in NPPES; status is on the state search
Practice location
801 S Chevy Chase Dr Ste 250, Glendale, CA 91205
Phone
(818) 265-2264
Enumerated
Mar 9, 2007
Record last updated
Jul 11, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(818) 265-2263
Medicare enrollment
Enrolled (PECOS I20070822000831); accepts Medicare assignment
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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8 nearest adult medicine physician records → All 386 in California → Look up another NPI →

Also registered at 801 S Chevy Chase Dr Ste 250

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

  1. Laura Baltayan, NPFamily Nurse Practitioner1396514154
  2. Mary Ann Chung, FNP-CFamily Nurse Practitioner1033865704
  3. Keyla Decos, LCSWClinical Social Worker1972057545
  4. Hagop KalandjianDentist1376386854
  5. Julia Kim, DOPediatrics Physician1205332392
  6. Christine Leung, D.D.S.Dentist1962883843

Verify Syrus Feridouni in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A97912    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

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57% fewer Medicare Part D claims than the average adult medicine physician in 2024

1,301 Medicare Part D claims for 401 beneficiaries, against an average of 3,002 among the 1,307 providers of this specialty who prescribed in Part D.

  1. Syrus Feridouni1,301
  2. Specialty average3,002

Most prescribed

  1. Prednisone227 claims
  2. Ibuprofen116 claims
  3. Amoxicillin-Clavulanate Potass90 claims
  4. Azithromycin86 claims
  5. Albuterol Sulfate Hfa69 claims
  6. Fluticasone Propionate69 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: $21.31

1 payment: food and beverage; the largest payer was GlaxoSmithKline, LLC. The 664 providers of this specialty with any payment received $1,405.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Syrus Feridouni$21.31
  2. Specialty average$1,405.95

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. Reseda Family Medicine Clinic And Multi-Specialty Group IncReseda, CA

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

Syrus Feridouni among 386 adult medicine physician records in California

Syrus Feridouni, M.D. is one of 386 adult medicine physician records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 35% of them.

  • NPI issued2007 · 35% of these records are older, 49% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 48% of these records are
  • Graduated1998 · median 2005 among the 187 with a school on file
  • Record last updated2007 · 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 207QA0505X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Medicine Physician providers in California

There are 386 adult medicine physician records in California.

All 386 in California → Every provider in Glendale → Adult Medicine Physician nationwide →

The 8 adult medicine physician records with the nearest ZIP codes

  1. Rodney Nocon, NPGlendale, CA 912061164008850
  2. Lusine Simonyan, NDGlendale, CA 912061063293215
  3. Claudia Talbot, DNP, APRN, FNP-CGlendale, CA 912031376206797
  4. Shabana Shah, MDPasadena, CA 911881962693309
  5. Sandra Ghatan, NPCalabasas, CA 913021982447017
  6. David Vesco, M.DCalabasas, CA 913021629084074
  7. Jacquelyn Walker, M.D.Pasadena, CA 911061770829301
  8. Marianna Shakhnovits, M.D.Pasadena, CA 911051568627222

Common questions

What is Syrus Feridouni, M.D.'s NPI number?

Syrus Feridouni, M.D.'s National Provider Identifier (NPI) is 1336271055, issued on Mar 9, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Syrus Feridouni, M.D. located?

The NPPES record lists a practice address at 801 S Chevy Chase Dr Ste 250, Glendale, CA, 91205. Phone: (818) 265-2264. Providers update this record themselves, so call before visiting.

How can I verify Syrus Feridouni, M.D.'s license?

NPPES lists California license number A97912, 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 Syrus Feridouni, M.D. prescribe under Medicare Part D?

In 2024, Syrus Feridouni, M.D. had 1,301 Medicare Part D claims for 401 beneficiaries; the average among adult medicine physician prescribers was 3,002. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.