Physician profile

Matthew J Roller

Neurology (Psychiatry & Neurology) · Grand Forks, ND

NPI 1033283379

$345.00

in general payments reported to CMS, 2019-2025

12 companies · none reported in 2025

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)
Education$45.00
Food and Beverage$35.61

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
Eisai INC. $80.61 2023-2024
Celgene Corporation $38.51 2022
Kyowa Kirin, INC. $36.74 2022
Biohaven Pharmaceuticals, INC. $36.72 2020-2021
Abbvie INC. $36.58 2021-2022
Alexion Pharmaceuticals, INC. $30.19 2021-2022
Biogen, INC. $21.40 2021
Amgen INC. $19.84 2022
Allergan, INC. $17.01 2022
Tanabe Pharma America, INC. $15.89 2022
Merz North America, INC. $11.51 2019

1 company reported research payments only; those appear in the research section below.

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

Matthew J Roller

$345.00

in general payments reported 2019-2025

Years
2019-2024
Top company
Eisai INC.

https://glasscript.com/doctor/137945/matthew-j-roller

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.