Physician profile

Ronald E Kanagaki

Internal Medicine · Springfield, MA

NPI 1629040696

$963.67

in general payments reported to CMS, 2019-2025

10 companies · none reported in 2025

Payments by year

General payments by program year, as reported to CMS.

Who reported paying

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

CompanyGeneral paymentsYearsTop products
Novartis Pharmaceuticals Corporation $218.47 2019
Amgen INC. $201.79 2019
Janssen Pharmaceuticals, INC $130.37 2019
Glaxosmithkline, LLC. $119.26 2019
Sanofi-Aventis U.S. LLC $95.36 2019
Pfizer INC. $90.23 2019
Astrazeneca Pharmaceuticals LP $48.75 2019
Allergan, INC. $23.62 2019
Amarin Pharma, INC. $21.14 2019
Boehringer Ingelheim Pharmaceuticals, INC. $14.68 2019

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Payment summary

Ronald E Kanagaki

$963.67

in general payments reported 2019-2025

Years
2019
Top company
Novartis Pharmaceuticals Corporation

https://glasscript.com/doctor/72890/ronald-e-kanagaki

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.