NPPES file of Aug 9, 2026

Van Dinh, DO

Family Medicine Physician · Modesto, CA

Van Dinh, DO is a family medicine physician with a practice address in Modesto, California, and NPI 1003497421, issued on Apr 16, 2021. Check the license (California 2498, 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
1003497421
Name
Van Dinh
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
2498 CA
Self-reported in NPPES; status is on the state search
Practice location
1441 Florida Ave, Modesto, CA 95350
Phone
(209) 573-6147
Enumerated
Apr 16, 2021
Record last updated
Oct 4, 2022
Fax
(209) 573-6185
Medicare enrollment
Enrolled (PECOS I20250723001503); may accept 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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Also registered at 1441 Florida Ave

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

  1. Husam Abdulnour, M.DPediatrics Physician1740451749
  2. Mohammed Abo Khamis, M.D.Pulmonary Disease Physician1508098419
  3. Thadeo Aceves, PA-CPhysician Assistant1821358375
  4. Arya AfzaliStudent in an Organized Health Care Education/Training Program1841975646
  5. Sheena Allen, PAMedical Physician Assistant1134473564
  6. Angel Arellano, PA-CPhysician Assistant1114864634

Verify Van Dinh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 2498
    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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94% fewer Medicare Part D claims than the average family medicine physician in 2024

205 Medicare Part D claims for 31 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims.

  1. Van Dinh205
  2. Specialty average3,544

Most prescribed

  1. Albuterol Sulfate Hfa24 claims
  2. Lisinopril23 claims
  3. Atorvastatin Calcium17 claims
  4. Amlodipine Besylate13 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: $259.22

3 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Van Dinh$259.22
  2. Specialty average$902.55

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. Health Service AllianceMontclair, CA

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

Van Dinh among 17,133 family medicine physician records in California

Van Dinh, 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 2021, is newer than 91% of them.

  • NPI issued2021 · 91% of these records are older, 6% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2022 · median 2005 among the 10,652 with a school on file
  • Record last updated2022 · 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).

173 family medicine physician records list a practice address in Modesto

They are 173 of the 9,262 NPPES records with a practice address in Modesto, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Eunice Baluyot, MDModesto, CA 953501306828868
  2. Bradley Blankenship, M.D.Modesto, CA 953501619923810
  3. Robert Chin, M.D.Modesto, CA 953501508812314
  4. Juan Del Valle, MDModesto, CA 953501740262229
  5. Robert Forester, M.D.Modesto, CA 953501619904273
  6. Otashe Golden, M.D.Modesto, CA 953501508891797
  7. Richard Heck, M.D.Modesto, CA 953501821034000
  8. Lisa Hunt, D.O.Modesto, CA 953501467408674

Common questions

What is Van Dinh, DO's NPI number?

Van Dinh, DO's National Provider Identifier (NPI) is 1003497421, issued on Apr 16, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Van Dinh, DO located?

The NPPES record lists a practice address at 1441 Florida Ave, Modesto, CA, 95350. Phone: (209) 573-6147. Providers update this record themselves, so call before visiting.

How can I verify Van Dinh, DO's license?

NPPES lists California license number 2498, 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 Van Dinh, DO prescribe under Medicare Part D?

In 2024, Van Dinh, DO had 205 Medicare Part D claims for 31 beneficiaries; 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.