NPPES file of Aug 9, 2026

Vu Thach Truong, MD

Internal Medicine Physician · Anaheim, CA

Vu Thach Truong, MD is an internal medicine physician with a practice address in Anaheim, California, and NPI 1588611867, issued on May 30, 2006. Check the license (California A80779, 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
1588611867
Name
Vu Thach Truong
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
A80779 CA
Self-reported in NPPES; status is on the state search
Practice location
1775 W Lincoln Ave, Anaheim, CA 92801
Phone
(714) 491-9022
Enumerated
May 30, 2006
Record last updated
Jan 14, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20061030000323); accepts Medicare assignment
Medical or professional school
Temple University School Of Medicine, 2001
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.
Download card Updates feed

Also registered at 1775 W Lincoln Ave

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

  1. Linda Duong, DCChiropractor1912936501

Verify Vu Thach Truong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A80779
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

87% fewer Medicare Part D claims than the average internal medicine physician in 2024

398 Medicare Part D claims for 106 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Vu Truong398
  2. Specialty average3,176

Most prescribed

  1. Amlodipine Besylate33 claims
  2. Atorvastatin Calcium32 claims
  3. Losartan Potassium30 claims
  4. Metformin Hcl18 claims
  5. Alendronate Sodium14 claims
  6. Fluticasone Propionate12 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: $143.98

1 payment: food and beverage; the largest payer was RedHill Biopharma Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Vu Truong$143.98
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Vu Thach Truong among 17,696 internal medicine physician records in California

Vu Thach Truong, MD is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 56% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2001 · median 2004 among the 11,065 with a school on file
  • Record last updated2013 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

189 internal medicine physician records list a practice address in Anaheim

They are 189 of the 9,018 NPPES records with a practice address in Anaheim, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Amirtha Ajit, MDAnaheim, CA 928011881688422
  2. Jagminder Bhalla, M.D.Anaheim, CA 928011003879743
  3. Srikrishna Chundru, MDAnaheim, CA 928011932162815
  4. Kenneth Han, D.O.Anaheim, CA 928011811960982
  5. Hooshang Javaheri, MDAnaheim, CA 928011063419448
  6. Edwin Mattson, MDAnaheim, CA 928011770580920
  7. Min Min Mya, M.D.Anaheim, CA 928011154369148
  8. Parvin Nazari, MDAnaheim, CA 928011437148632

Common questions

What is Vu Thach Truong, MD's NPI number?

Vu Thach Truong, MD's National Provider Identifier (NPI) is 1588611867, issued on May 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Vu Thach Truong, MD located?

The NPPES record lists a practice address at 1775 W Lincoln Ave, Anaheim, CA, 92801. Phone: (714) 491-9022. Providers update this record themselves, so call before visiting.

How can I verify Vu Thach Truong, MD's license?

NPPES lists California license number A80779, 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 Vu Thach Truong, MD prescribe under Medicare Part D?

In 2024, Vu Thach Truong, MD had 398 Medicare Part D claims for 106 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.