Physician profile

Stuart L Willson

Internal Medicine · Los Angeles, CA

NPI 1841262045

$6,725.42

in general payments reported to CMS, 2019-2025

36 companies · $65.44 in 2025

The $65.44 reported for 2025 was less than what a typical Internal Medicine provider 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$2,035.55

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
Lilly USA, LLC $1,128.92 2019-2023 Trulicity, Mounjaro, Humulin
Novo Nordisk INC $1,046.04 2019-2025 Ozempic, Rybelsus, Wegovy
Amgen INC. $487.34 2019-2023 Repatha, Otezla, Enbrel
Bayer Healthcare Pharmaceuticals INC. $472.15 2021-2023
Abbvie INC. $421.63 2020-2022
Xeris Pharmaceuticals, INC. $321.62 2020-2023 Gvoke Hypopen
Glaxosmithkline, LLC. $317.89 2019-2023 Arexvy, Benlysta
Boehringer Ingelheim Pharmaceuticals, INC. $303.41 2021-2023 Jardiance
Mannkind Corporation $290.30 2019-2023 Afrezza
Mallinckrodt Hospital Products INC. $180.66 2021-2022
Amarin Pharma, INC. $175.77 2020-2022
Cvrx, INC. $169.05 2024 Barostim Neo System
Insulet Corporation $154.97 2022-2024 Omnipod
Dexcom, INC. $150.75 2021-2023 Dexcom G6 Transmitter
Alexion Pharmaceuticals, INC. $100.00 2022-2024 Strensiq
Show all 36 companies
CompanyGeneral paymentsYearsTop products
Alvogen INC $98.12 2022-2023 Teriparatide
Mallinckrodt Enterprises LLC $90.89 2019
Abbott Laboratories $87.94 2019-2023 Freestyle Libre 3
Corcept Therapeutics $76.08 2019-2023 Korlym
Radius Health, INC. $75.28 2021-2023 Tymlos
Pfizer INC. $71.34 2019-2021
Astrazeneca Pharmaceuticals LP $59.27 2020-2023
Ibsa Pharma INC. $58.60 2022-2023 Tirosint, Licart
Merck Sharp & Dohme LLC $48.52 2019-2022
Janssen Biotech, INC. $47.90 2022
Esperion Therapeutics, INC. $47.90 2021
Ascensia Diabetes Care US INC. $36.63 2021
Exact Sciences Corporation $35.73 2023 Cologuard Collection Kit
Becton, Dickinson and Company $28.00 2021
Fresenius Kabi USA, LLC $26.60 2023
Otsuka America Pharmaceutical, INC. $25.50 2023 Nuedexta
Sanofi-Aventis U.S. LLC $20.40 2019
Kyowa Kirin, INC. $18.18 2023
Ascend Therapeutics US, LLC $18.00 2021
Takeda Pharmaceuticals U.S.A., INC. $17.25 2021
Tandem Diabetes Care, INC. $16.79 2023 T:Slim X2 Insulin Pump With Control-Iq

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

Stuart L Willson

$6,725.42

in general payments reported 2019-2025

Years
2019-2025
Top company
Lilly USA, LLC
Context
The $65.44 reported for 2025 was less than what a typical Internal Medicine provider received nationally (typical 2025 total: $156).

https://glasscript.com/doctor/174855/stuart-l-willson

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.