Hung Phuoc Nguyen, M.D.
Endocrinology, Diabetes & Metabolism Physician · Torrance, CA
Hung Phuoc Nguyen, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Torrance, California, and NPI 1255590444, issued on Jun 3, 2008. Check the license (California A126528, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Hung Phuoc Nguyen
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- A126528 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2841 Lomita Blvd 200, Torrance, CA 90505
- Phone
- (310) 517-8952
- Enumerated
- Jun 3, 2008
- Record last updated
- Aug 13, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (310) 517-9565
- Medicare enrollment
- Enrolled (PECOS I20140129000259); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 1,131 in California → Look up another NPI →
Verify Hung Phuoc Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A126528Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% more Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
4,557 Medicare Part D claims for 609 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 48% of claims.
Most prescribed
- Levothyroxine Sodium477 claims
- Ozempic447 claims
- Metformin Hcl Er283 claims
- Jardiance230 claims
- Alendronate Sodium229 claims
- Glipizide171 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: $1,238.70
75 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 5,661 providers of this specialty with any payment received $5,742.15 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 one group practice
- Torrance Health Association IncTorrance, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hung Phuoc Nguyen among 1,131 endocrinology, diabetes & metabolism physician records in California
Hung Phuoc Nguyen, M.D. is one of 1,131 endocrinology, diabetes & metabolism physician records with a practice address in California. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 58% of them.
- NPI issued2008 · 58% of these records are older, 36% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2008 · median 2003 among the 779 with a school on file
- Record last updated2015 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in California
There are 1,131 endocrinology, diabetes & metabolism physician records in California.
All 1,131 in California → Every provider in Torrance → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Nidhi Agarwal, MDTorrance, CA 905051518387125
- Aarthi Arasu, MDTorrance, CA 905051326218249
- Soubhi Bahna, M.D.Torrance, CA 905051497069751
- Dianne Cheung, M.D.Torrance, CA 905051417197062
- Deborah Chon, M.D.Torrance, CA 905051003173949
- Jennifer Han, M.D.Torrance, CA 905051982837456
- Kent Holtorf, M.D.Torrance, CA 905051427206135
- Robert Li, M.D./PH.D.Torrance, CA 905051902241607
Common questions
What is Hung Phuoc Nguyen, M.D.'s NPI number?
Hung Phuoc Nguyen, M.D.'s National Provider Identifier (NPI) is 1255590444, issued on Jun 3, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Hung Phuoc Nguyen, M.D. located?
The NPPES record lists a practice address at 2841 Lomita Blvd 200, Torrance, CA, 90505. Phone: (310) 517-8952. Providers update this record themselves, so call before visiting.
How can I verify Hung Phuoc Nguyen, M.D.'s license?
NPPES lists California license number A126528, 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 Phuoc Nguyen, M.D. prescribe under Medicare Part D?
In 2024, Hung Phuoc Nguyen, M.D. had 4,557 Medicare Part D claims for 609 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.