Physician profile

Thomas S Yu

Internal Medicine · San Gabriel, CA

NPI 1588844104

$16,136.17

in general payments reported to CMS, 2019-2025

44 companies · $1,365 in 2025

The $1,365 reported for 2025 was more than what 89% of Internal Medicine providers received nationally (typical 2025 total: $156).

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$6,355.15

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 $2,239.71 2019-2025 Farxiga, Breztri, Airsupra
Abbvie INC. $1,900.31 2019-2025 Linzess
Amgen INC. $1,577.25 2019-2025 Repatha, Evenity, Prolia
Bayer Healthcare Pharmaceuticals INC. $1,190.60 2021-2025
Boehringer Ingelheim Pharmaceuticals, INC. $1,182.52 2019-2025 Jardiance
Amarin Pharma, INC. $1,013.98 2019-2022
Gilead Sciences, INC. $674.15 2019-2023
Novo Nordisk INC $559.79 2020-2025 Ozempic, Rybelsus
Phathom Pharmaceuticals, INC. $553.19 2024-2025 Voquezna
Janssen Pharmaceuticals, INC $482.77 2019-2022
Glaxosmithkline, LLC. $406.18 2023-2025 Arexvy, Trelegy Ellipta
Pfizer INC. $369.53 2019-2025
Novartis Pharmaceuticals Corporation $363.72 2022-2025
Teva Pharmaceuticals USA, INC. $340.40 2023-2025 Austedo Xr, Austedo Xr
Abbott Laboratories $329.62 2019-2023 Freestyle Libre 2
Show all 44 companies
CompanyGeneral paymentsYearsTop products
Lilly USA, LLC $273.71 2019-2024 Mounjaro, Jardiance, Emgality
Eisai INC. $248.88 2024-2025
Allergan, INC. $244.46 2019-2020
Cmp Pharma, INC. $237.31 2023 Norliqva
Ironwood Pharmaceuticals, INC $226.29 2019-2025
Sunovion Pharmaceuticals INC. $198.08 2019-2022
Kowa Pharmaceuticals America, INC. $163.74 2019-2022
Ardelyx, INC. $156.08 2024 Ibsrela
Radius Health, INC. $127.37 2023-2025 Tymlos
Nestle Healthcare Nutrition INC. $122.90 2021
Redhill Biopharma INC. $116.67 2022
Lexicon Pharmaceuticals, INC. $114.58 2023 Inpefa
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $100.07 2019-2021
Astellas Pharma US INC $87.96 2019-2020
Sumitomo Pharma America, INC. $72.31 2023-2024 Gemtesa
Takeda Pharmaceuticals U.S.A., INC. $66.24 2019-2020
Merck Sharp & Dohme LLC $58.18 2019-2021
Esperion Therapeutics, INC. $46.43 2021
Regeneron Healthcare Solutions, INC. $38.59 2019
Horizon Therapeutics Plc $35.33 2020-2021
Eyevance Pharmaceuticals LLC $34.36 2021
Hikma Pharmaceuticals USA $34.36 2021
Sanofi-Aventis U.S. LLC $33.78 2019-2020
Otsuka America Pharmaceutical, INC. $25.44 2023 Rexulti
Vanda Pharmaceuticals INC. $22.61 2020
Dexcom, INC. $18.09 2021
Sanofi Pasteur INC. $17.89 2019
Philips North America LLC $17.36 2019
Boston Scientific Corporation $13.38 2021

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

Thomas S Yu

$16,136.17

in general payments reported 2019-2025

Years
2019-2025
Top company
Astrazeneca Pharmaceuticals LP
Context
The $1,365 reported for 2025 was more than what 89% of Internal Medicine providers received nationally (typical 2025 total: $156).

https://glasscript.com/doctor/71379/thomas-s-yu

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.