Physician profile

Richard S Izewski

Internal Medicine · Schaumburg, IL

NPI 1306930177

$9,904.03

in general payments reported to CMS, 2019-2025

35 companies · $951 in 2025

The $951 reported for 2025 was more than what 84% 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$2,586.18

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
Ge Healthcare $4,064.00 2021
Novo Nordisk INC $1,065.89 2019-2025 Ozempic, Rybelsus, Tresiba
Boehringer Ingelheim Pharmaceuticals, INC. $880.81 2019-2025 Jardiance
Janssen Pharmaceuticals, INC $626.40 2019-2024 Xarelto
Pfizer INC. $589.59 2020-2025
Amgen INC. $327.29 2019-2025 Evenity, Prolia, Prolia
Novartis Pharmaceuticals Corporation $310.39 2019-2024
Lilly USA, LLC $308.90 2019-2024 Mounjaro, Trulicity, Zepbound
Glaxosmithkline, LLC. $187.69 2019-2024 Arexvy, Shingrix
Merck Sharp & Dohme LLC $187.43 2019-2025 Capvaxive, Gardasil 9
Exact Sciences Corporation $166.53 2023-2025 Cologuard Collection Kit
Bayer Healthcare Pharmaceuticals INC. $153.63 2021-2022
Gilead Sciences, INC. $144.92 2023-2025 Livdelzi, Vemlidy
E.R. Squibb & Sons, L.L.C. $132.78 2019-2023 Eliquis
Melinta Therapeutics, LLC $118.71 2019
Show all 35 companies
CompanyGeneral paymentsYearsTop products
Abbvie INC. $62.56 2019-2023
Axsome Therapeutics, INC. $61.38 2025 Symbravo
Mannkind Corporation $59.40 2019
Otsuka America Pharmaceutical, INC. $59.27 2024 Rexulti
Astrazeneca Pharmaceuticals LP $48.55 2022-2024 Farxiga
Lundbeck LLC $47.30 2023 Rexulti
Abbott Laboratories $40.57 2023-2024 Freestyle Libre 3
Lexicon Pharmaceuticals, INC. $27.36 2024
Biogen, INC. $24.42 2025 Skyclarys
Sanofi-Aventis U.S. LLC $23.27 2021
Ibsa Pharma INC. $23.24 2021
Astellas Pharma US INC $20.89 2022
Viatris Specialty LLC $19.55 2025 Yupelri
Esperion Therapeutics, INC. $19.25 2024 Nexletol
Eisai INC. $18.96 2024
Sumitomo Pharma America, INC. $18.46 2024 Gemtesa
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $17.36 2019
Idorsia Pharmaceuticals US INC $16.56 2023 Quviviq
Biohaven Pharmaceutical Holding Company LTD. $15.39 2022
Xeris Pharmaceuticals, INC. $15.33 2024 Keveyis

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

Richard S Izewski

$9,904.03

in general payments reported 2019-2025

Years
2019-2025
Top company
Ge Healthcare
Context
The $951 reported for 2025 was more than what 84% of Internal Medicine providers received nationally (typical 2025 total: $156).

https://glasscript.com/doctor/331191/richard-s-izewski

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.