Physician profile

Michael Winters

Gastroenterology (Internal Medicine) · Oklahoma City, OK

NPI 1902880719

$4,009.27

in general payments reported to CMS, 2019-2025

19 companies · $346 in 2025

The $346 reported for 2025 was less than what a typical Gastroenterology (Internal Medicine) provider received nationally (typical 2025 total: $636).

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$1,128.12

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
Abbvie INC. $1,661.10 2019-2025 Rinvoq, Skyrizi, Mavyret
Janssen Biotech, INC. $585.29 2019-2025 Stelara, Tremfya, Remicade
Takeda Pharmaceuticals U.S.A., INC. $575.98 2019-2025 Entyvio
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $446.56 2019-2024 Xifaxan, Trulance
Pfizer INC. $245.92 2019-2023
Phathom Pharmaceuticals, INC. $122.89 2023-2025 Voquezna
Olympus America INC. $88.12 2024 Evis Exera III Colonovideoscope, Gastrointestinal Videoscope
Intercept Pharmaceuticals, INC. $75.92 2020-2023 Ocaliva
Celgene Corporation $30.05 2022
Biocon Biologics INC $28.93 2024 Hulio
Boehringer Ingelheim Pharmaceuticals, INC. $28.11 2024 Cyltezo
Ferring Pharmaceuticals INC. $23.78 2023 Rebyota
Amgen INC. $23.48 2022
Aimmune Therapeutics, INC. $23.01 2024
Fresenius Kabi USA, LLC $16.10 2023
Show all 19 companies
CompanyGeneral paymentsYearsTop products
Sandoz INC. $13.20 2024 Hyrimoz
Ucb, INC. $11.26 2019
Micro-Tech Endoscopy USA, INC. $6.61 2024 Abc Balloons
Romark Laboratories, Lc $2.96 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

Michael Winters

$4,009.27

in general payments reported 2019-2025

Years
2019-2025
Top company
Abbvie INC.
Context
The $346 reported for 2025 was less than what a typical Gastroenterology (Internal Medicine) provider received nationally (typical 2025 total: $636).

https://glasscript.com/doctor/359510/michael-winters

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.