NPPES file of Aug 9, 2026

Trung D. Nguyen, MD

Plastic Surgery Physician · San Bernardino, CA

Trung D. Nguyen, MD is a plastic surgery physician with a practice address in San Bernardino, California, and NPI 1528086279, issued on Jul 18, 2006. Check the license (California A82169, 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
1528086279
Name
Trung D. Nguyen
Credential
MD
Primary taxonomy
Plastic Surgery Physician 208200000X
License number
A82169 CA
Self-reported in NPPES; status is on the state search
Practice location
1869 N Waterman Ave, San Bernardino, CA 92404
Phone
(909) 883-8686
Enumerated
Jul 18, 2006
Record last updated
May 18, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(909) 881-6537
Medicare enrollment
Enrolled (PECOS I20061006000550); accepts Medicare assignment
Medical or professional school
University Of California, Geffen School Of Medicine, 1996
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 Trung D. Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A82169
    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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2.1 times the Medicare Part D claims of the average plastic surgery physician in 2024

192 Medicare Part D claims for 43 beneficiaries, against an average of 93 among the 3,527 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 102 claims were for opioids.

  1. Trung Nguyen192
  2. Specialty average93

Most prescribed

  1. Hydrocodone-Acetaminophen87 claims
  2. Amoxicillin-Clavulanate Potass36 claims
  3. Santyl20 claims
  4. Tramadol Hcl13 claims
  5. Clindamycin Hcl12 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: $173.67

6 payments; by number, the most common kind was food and beverage; the largest payer was Biotissue Holdings Inc. The 3,683 providers of this specialty with any payment received $5,316.31 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Trung Nguyen$173.67
  2. Specialty average$5,316.31

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

Plastic Surgery Physician providers in California

There are 894 plastic surgery physician records in California.

Other plastic surgery physician records in California

  1. Salma Abdou, MDLos Angeles, CA1679033237
  2. Ruben Abrams, MDBeverly Hills, CA1063549491
  3. Boris Ackerman, M.D.Newport Beach, CA1295829802
  4. Jan Adams, M.D.Fountain Valley, CA1427499904
  5. Oluwaseun Adetayo, M.D.Loma Linda, CA1710190285
  6. Ghada Afifi, M.D.Loma Linda, CA1760573349
  7. Omar Ahmed, MDPasadena, CA1104970540
  8. Andre Alcon, M.D.Walnut Creek, CA1134513500
  9. John Alexander, MDSan Diego, CA1558467316
  10. Samer Alnajjar, MDLos Angeles, CA1609817659

Common questions

What is Trung D. Nguyen, MD's NPI number?

Trung D. Nguyen, MD's National Provider Identifier (NPI) is 1528086279, issued on Jul 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Trung D. Nguyen, MD located?

The NPPES record lists a practice address at 1869 N Waterman Ave, San Bernardino, CA, 92404. Phone: (909) 883-8686. Providers update this record themselves, so call before visiting.

How can I verify Trung D. Nguyen, MD's license?

NPPES lists California license number A82169, 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 Trung D. Nguyen, MD prescribe under Medicare Part D?

In 2024, Trung D. Nguyen, MD had 192 Medicare Part D claims for 43 beneficiaries; the average among plastic surgery physician prescribers was 93. 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.