NPPES file of Aug 9, 2026

Andrew Hoang-Son Nguyen, D.O.

Student in an Organized Health Care Education/Training Program · La Quinta, CA

Andrew Hoang-Son Nguyen, D.O. is a student in an organized health care education/training program with a practice address in La Quinta, California, and NPI 1457888224, issued on May 11, 2017. Check the license with the California board that licenses this profession; 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
1457888224
Name
Andrew Hoang-Son Nguyen
Credential
D.O.
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
45280 Seeley Dr, La Quinta, CA 92253
Phone
(760) 834-7920
Enumerated
May 11, 2017
Record last updated
Dec 20, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(760) 834-7921
Medicare enrollment
Enrolled (PECOS I20200721002331); accepts 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 45280 Seeley Dr

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

  1. Rezner AbubakarFamily Medicine Physician1356548648
  2. Mark Bayer, M.D.Emergency Medicine Physician1346275278
  3. Rajdeep Brar, MDFamily Medicine Physician1811378128
  4. Gilbert Cerda, FNPFamily Nurse Practitioner1437753621
  5. Mark ConnellPhysical Therapist1508309477
  6. Amanda Curnock, MDInternal Medicine Physician1447228796

Verify Andrew Hoang-Son Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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
Find 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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16.7 times the Medicare Part D claims of the average student in an organized health care education/training program in 2024

3,081 Medicare Part D claims for 376 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 75 claims were for opioids.

  1. Andrew Nguyen3,081
  2. Specialty average185

Most prescribed

  1. Atorvastatin Calcium329 claims
  2. Amlodipine Besylate228 claims
  3. Losartan Potassium152 claims
  4. Lisinopril147 claims
  5. Levothyroxine Sodium92 claims
  6. Albuterol Sulfate Hfa91 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 one group practice

  1. Permanente Medical Group IncPinole, CA

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

Andrew Hoang-Son Nguyen among 40,652 student in an organized health care education/training program records in California

Andrew Hoang-Son Nguyen, D.O. is one of 40,652 student in an organized health care education/training program records with a practice address in California. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 15% of them.

  • NPI issued2017 · 15% of these records are older, 83% newer
  • In a Medicare fileYes · 16% of these records are
  • In the CMS Doctors and Clinicians fileYes · 6% of these records are
  • Graduated2017 · median 2017 among the 2,409 with a school on file
  • Record last updated2021 · 26% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

8 student in an organized health care education/training program records list a practice address in La Quinta

They are 8 of the 468 NPPES records with a practice address in La Quinta, and 40,652 student in an organized health care education/training program records in California.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Sara FigueroaLa Quinta, CA 922531518597004
  2. Christopher Ibrahim, DOLa Quinta, CA 922531922938505
  3. Alexus LozanoLa Quinta, CA 922531609708528
  4. Irene MendozaLa Quinta, CA 922531023499209
  5. Stefanie MoyeLa Quinta, CA 922531003430273
  6. April Negrete-CastillaLa Quinta, CA 922531023937067
  7. Gabriel SanchezLa Quinta, CA 922531811717242
  8. Jocelyn Avila-BustosMecca, CA 922541760202360

Common questions

What is Andrew Hoang-Son Nguyen, D.O.'s NPI number?

Andrew Hoang-Son Nguyen, D.O.'s National Provider Identifier (NPI) is 1457888224, issued on May 11, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Andrew Hoang-Son Nguyen, D.O. located?

The NPPES record lists a practice address at 45280 Seeley Dr, La Quinta, CA, 92253. Phone: (760) 834-7920. Providers update this record themselves, so call before visiting.

How can I verify Andrew Hoang-Son Nguyen, D.O.'s license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Andrew Hoang-Son Nguyen, D.O. prescribe under Medicare Part D?

In 2024, Andrew Hoang-Son Nguyen, D.O. had 3,081 Medicare Part D claims for 376 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.