Physician profile

Hung H Nguyen

Internal Medicine · Westminster, CA

NPI 1619921095

$10,152.30

in general payments reported to CMS, 2019-2025

32 companies · $1,053 in 2025

The $1,053 reported for 2025 was more than what 86% of Internal Medicine providers received nationally (typical 2025 total: $156).

See the full distribution for Internal Medicine

Payments by year

General payments by program year, as reported to CMS.

What the payments were for

Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.

View as a table
Payment typeAmount (2023-2025)
Food and Beverage$4,833.81
Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program$124.88
Travel and Lodging$5.71

Payment-type detail covers 2023-2025; earlier years are included in totals but not broken out here.

Who reported paying

General payments only, as reported to CMS. Product names cover 2023-2025.

CompanyGeneral paymentsYearsTop products
Astrazeneca Pharmaceuticals LP $4,588.85 2019-2025 Farxiga, Breztri, Airsupra
Amgen INC. $1,472.65 2019-2025 Otezla, Evenity, Repatha
Janssen Pharmaceuticals, INC $873.40 2019-2024 Xarelto
Boehringer Ingelheim Pharmaceuticals, INC. $759.98 2019-2025 Jardiance
Merck Sharp & Dohme LLC $314.28 2019-2025 Capvaxive, Verquvo, Januvia
Lilly USA, LLC $296.01 2023-2025 Mounjaro, Jardiance
Novo Nordisk INC $253.73 2019-2022
Bayer Healthcare Pharmaceuticals INC. $169.76 2021-2024
Gilead Sciences, INC. $163.56 2019
Sumitomo Pharma America, INC. $153.26 2024 Gemtesa, Myfembree
Mylan Specialty L.P. $147.23 2024 Yupelri
Sanofi-Aventis U.S. LLC $141.80 2019
Phathom Pharmaceuticals, INC. $123.49 2024 Voquezna
Amarin Pharma, INC. $116.90 2020-2022
Astellas Pharma US INC $111.24 2020-2021
Show all 32 companies
CompanyGeneral paymentsYearsTop products
Ucb, INC. $79.22 2021
Genentech USA, INC. $59.98 2020-2022
Dexcom, INC. $54.06 2021-2025 Dexcom G6 Transmitter
Esperion Therapeutics, INC. $38.84 2020-2025 Nexletol
Glaxosmithkline, LLC. $38.07 2021-2023 Shingrix
Abbvie INC. $32.91 2022-2025
Johnson & Johnson Surgical Vision, INC. $21.93 2019
Ascend Therapeutics US, LLC $18.00 2021
Pfizer INC. $17.44 2022
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $14.23 2022
Regeneron Healthcare Solutions, INC. $14.18 2024 Dupixent
Novartis Pharmaceuticals Corporation $13.99 2019
Sunovion Pharmaceuticals INC. $13.00 2022
Radius Health, INC. $12.92 2021
Abbott Laboratories $12.82 2021
Otsuka America Pharmaceutical, INC. $12.48 2021
Bausch & Lomb, A Division of Bausch Health US, LLC $12.09 2019

Drugs and devices associated with these payments

CMS records which products a payment was associated with, not how the money was allocated. Association is not allocation: one payment can be associated with several products, and a product listing does not mean the payment was made because of that product. Product detail covers 2023-2025.

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Payment summary

Hung H Nguyen

$10,152.30

in general payments reported 2019-2025

Years
2019-2025
Top company
Astrazeneca Pharmaceuticals LP
Context
The $1,053 reported for 2025 was more than what 86% of Internal Medicine providers received nationally (typical 2025 total: $156).

https://glasscript.com/doctor/118258/hung-h-nguyen

Source: CMS Open Payments, program years 2019-2025. Payments are legal and often routine.

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Source: CMS Open Payments, program years 2019-2025, as reported to CMS by drug and device makers (published June 30, 2026). Drug and device detail covers 2023-2025.