NPPES file of Aug 9, 2026

Vince Truong, D.O.

Emergency Medicine Physician · Huntington Beach, CA

Vince Truong, D.O. is an emergency medicine physician with a practice address in Huntington Beach, California, and NPI 1144265364, issued on Jun 19, 2006. Check the license (California 20A 8593, 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
1144265364
Name
Vince Truong
Credential
D.O.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
20A 8593 CA
DOS1076 HI
Self-reported in NPPES; status is on the state search
Practice location
7834 Glencoe Ave, Huntington Beach, CA 92647
Phone
(586) 212-3164
Enumerated
Jun 19, 2006
Record last updated
May 15, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(310) 379-4856
Medicaid ID
56980801 HI
Medicare enrollment
Enrolled (PECOS I20050816000318); 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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Verify Vince 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 20A 8593
    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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79% more Medicare Part D claims than the average emergency medicine physician in 2024

404 Medicare Part D claims for 256 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 90 claims were for opioids.

  1. Vince Truong404
  2. Specialty average226

Most prescribed

  1. Hydrocodone-Acetaminophen81 claims
  2. Cephalexin47 claims
  3. Ondansetron Odt35 claims
  4. Ibuprofen31 claims
  5. Omeprazole17 claims
  6. Albuterol Sulfate Hfa14 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.

Bills Medicare through 3 group practices

  1. Lanai Emergency Medical Associates IncLanai City, HI
  2. Maui Health System A Kaiser Foundation Hospitals LLCWailuku, HI
  3. Maui Memorial Emergency Medical Associates IncWailuku, HI

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

Vince Truong among 7,751 emergency medicine physician records in California

Vince Truong, D.O. is one of 7,751 emergency 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 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 60% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2001 · median 2011 among the 4,560 with a school on file
  • Record last updated2009 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medicine Physician providers in California

There are 7,751 emergency medicine physician records in California.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Mohammad Alwattar, MDHuntington Beach, CA 926471770693541
  2. John Broderick, M.D.Huntington Beach, CA 926471588666424
  3. David Chen, MDHuntington Beach, CA 926471588614648
  4. Patrick Cichon, MDHuntington Beach, CA 926471144259854
  5. Gary Flashner, M.D.Huntington Beach, CA 926471437266335
  6. Alexander Hannaman, M.D.Huntington Beach, CA 926471962426924
  7. Linda Lee, MDHuntington Beach, CA 926471790797652
  8. Kha Nguyen, MDHuntington Beach, CA 926471346291440

Common questions

What is Vince Truong, D.O.'s NPI number?

Vince Truong, D.O.'s National Provider Identifier (NPI) is 1144265364, issued on Jun 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Vince Truong, D.O. located?

The NPPES record lists a practice address at 7834 Glencoe Ave, Huntington Beach, CA, 92647. Phone: (586) 212-3164. Providers update this record themselves, so call before visiting.

How can I verify Vince Truong, D.O.'s license?

NPPES lists California license number 20A 8593, 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 Vince Truong, D.O. prescribe under Medicare Part D?

In 2024, Vince Truong, D.O. had 404 Medicare Part D claims for 256 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.