Physician profile

Mark Browning

Hematology & Oncology · Mansfield, OH

NPI 1629041199

$2,993.03

in general payments reported to CMS, 2019-2025

25 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)
Food and Beverage$335.53

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
Tosoh Bioscience, INC. $1,918.00 2019
Celgene Corporation $151.20 2019
Genzyme Corporation $127.00 2019-2023
Pharmaessentia USA Corporation $125.15 2023 Besremi
Novartis Pharmaceuticals Corporation $92.90 2019
Daiichi Sankyo INC. $80.00 2023 Enhertu
Incyte Corporation $71.99 2019
E.R. Squibb & Sons, L.L.C. $71.43 2019
Astrazeneca Pharmaceuticals LP $51.00 2019
Merck Sharp & Dohme LLC $31.20 2019
Gilead Sciences, INC. $28.38 2019
Eisai INC. $27.72 2019
Tesaro, INC. $27.25 2019
Seagen INC. $26.47 2019
Bayer Healthcare Pharmaceuticals INC. $24.95 2019
Show all 25 companies
CompanyGeneral paymentsYearsTop products
Beigene USA, INC. $18.21 2023 Brukinsa
Lilly USA, LLC $17.87 2019
Rigel Pharmaceuticals, INC. $15.99 2019
Pharmacyclics LLC, An Abbvie Company $14.24 2019
Astellas Pharma US INC $14.02 2019
Genentech USA, INC. $12.31 2019
Janssen Biotech, INC. $11.94 2019
Puma Biotechnology, INC. $11.59 2019
Teva Pharmaceuticals USA, INC. $11.17 2019
Pfizer INC. $11.05 2019

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

Mark Browning

$2,993.03

in general payments reported 2019-2025

Years
2019-2023
Top company
Tosoh Bioscience, INC.

https://glasscript.com/doctor/299952/mark-browning

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.