Hung Nguyen, M.D
General Practice Physician · Reseda, CA
Hung Nguyen, M.D is a general practice physician with a practice address in Reseda, California, and NPI 1104819945, issued on Aug 26, 2005. Check the license (California A42303, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Hung Nguyen
- Credential
- M.D
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- A42303 CA
Self-reported in NPPES; status is on the state search - Practice location
- 7227 Reseda Blvd, Reseda, CA 91335
- Phone
- (818) 708-7227
- Enumerated
- Aug 26, 2005
- Record last updated
- Sep 24, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (818) 708-3740
- Medicare enrollment
- Enrolled (PECOS I20100317000045); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 1,956 in California → Look up another NPI →
Verify Hung Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A42303Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% fewer Medicare Part D claims than the average general practice physician in 2024
2,790 Medicare Part D claims for 239 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 11 claims were for opioids.
Most prescribed
- Atorvastatin Calcium242 claims
- Amlodipine Besylate142 claims
- Metformin Hcl137 claims
- Omeprazole130 claims
- Metoprolol Succinate120 claims
- Losartan Potassium116 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: $151.99
3 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 4,259 providers of this specialty with any payment received $1,273.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Arroyo Vista Family Health FoundationLos Angeles, CA
- Todos Para LA SaludFresno, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hung Nguyen among 1,956 general practice physician records in California
Hung Nguyen, M.D is one of 1,956 general practice physician records with a practice address in California. 48% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 95% newer
- In a Medicare fileYes · 48% of these records are
- In the CMS Doctors and Clinicians fileYes · 27% of these records are
- Graduated1972 · median 1994 among the 520 with a school on file
- Record last updated2014 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Physician providers in California
There are 1,956 general practice physician records in California.
All 1,956 in California → Every provider in Reseda → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Kamran Kamrava, MDReseda, CA 913351053483800
- Annette Saldana, M.D.Reseda, CA 913351205883527
- Juan Valadez, DOReseda, CA 913351205579117
- Jose Manuel Gonzalez-Diaz, MDPacoima, CA 913311205927415
- Jahanbakhsh Nouri, M.DArleta, CA 913311366501629
- Karmen Tatulian, M.D.Arleta, CA 913311851561807
- Ali Anari, M.D.San Fernando, CA 913401912252743
- Masoud Bamdad, M.D.San Fernando, CA 913401134146012
Common questions
What is Hung Nguyen, M.D's NPI number?
Hung Nguyen, M.D's National Provider Identifier (NPI) is 1104819945, issued on Aug 26, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Hung Nguyen, M.D located?
The NPPES record lists a practice address at 7227 Reseda Blvd, Reseda, CA, 91335. Phone: (818) 708-7227. Providers update this record themselves, so call before visiting.
How can I verify Hung Nguyen, M.D's license?
NPPES lists California license number A42303, 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 Hung Nguyen, M.D prescribe under Medicare Part D?
In 2024, Hung Nguyen, M.D had 2,790 Medicare Part D claims for 239 beneficiaries; the average among general practice physician prescribers was 3,030. 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.