NPPES file of Aug 9, 2026

Bryan Vinh Tran, DO

Family Medicine Physician · West Covina, CA

Bryan Vinh Tran, DO is a family medicine physician with a practice address in West Covina, California, and NPI 1538914866, issued on Apr 19, 2024. Check the license (California 20A25205, 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
1538914866
Name
Bryan Vinh Tran
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
20A25205 CA
Self-reported in NPPES; status is on the state search
Practice location
1135 S Sunset Ave Ste 401, West Covina, CA 91790
Phone
(626) 813-7837
Enumerated
Apr 19, 2024
Record last updated
Apr 27, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1135 S Sunset Ave Ste 401

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

  1. Serena Avila-Cortes, DOFamily Medicine Physician1285217539
  2. Parvane Barati, DOFamily Medicine Physician1851958052
  3. Cynthia Chen-Joea, D.O,Family Medicine Physician1033573043
  4. Alexis Mae Dizon, FNP-CNurse Practitioner1588483812
  5. Bimlesh Garg, MDPsychiatry Physician1164489159
  6. Jessica Guevara-Galan, BSN,MSN, WHNPWomen's Health Nurse Practitioner1558728717

Verify Bryan Vinh Tran in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A25205
    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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99% fewer Medicare Part D claims than the average family medicine physician in 2024

25 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Bryan Tran25
  2. Specialty average3,544

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.

Bryan Vinh Tran among 17,133 family medicine physician records in California

Bryan Vinh Tran, DO is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 99% of them.

  • NPI issued2024 · 99% of these records are older, under 1% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2026 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

69 family medicine physician records list a practice address in West Covina

They are 69 of the 2,450 NPPES records with a practice address in West Covina, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Fe Advincula, M.D.West Covina, CA 917901235162272
  2. Melody Angeles-Riparip, M.D.West Covina, CA 917901093752248
  3. Van Duong, M.D.West Covina, CA 917901497705289
  4. Teresita Belen Gan, MDWest Covina, CA 917901114028727
  5. John Koumas, D.O.West Covina, CA 917901134111958
  6. Zaida Obeso, M.D.West Covina, CA 917901881790616
  7. Jose Pilpa, MDWest Covina, CA 917901760439012
  8. Adriana Pollak Lazzaro, DOWest Covina, CA 917901306923974

Common questions

What is Bryan Vinh Tran, DO's NPI number?

Bryan Vinh Tran, DO's National Provider Identifier (NPI) is 1538914866, issued on Apr 19, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Bryan Vinh Tran, DO located?

The NPPES record lists a practice address at 1135 S Sunset Ave Ste 401, West Covina, CA, 91790. Phone: (626) 813-7837. Providers update this record themselves, so call before visiting.

How can I verify Bryan Vinh Tran, DO's license?

NPPES lists California license number 20A25205, 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 Bryan Vinh Tran, DO prescribe under Medicare Part D?

In 2024, Bryan Vinh Tran, DO had 25 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. 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.