Physician profile

Patrick Chizek

Colon & Rectal Surgery · Saint Louis, MO

NPI 1245790294

$7,717.75

in general payments reported to CMS, 2019-2025

11 companies · $7,057 in 2025

The $7,057 reported for 2025 was more than what 91% of Colon & Rectal Surgery providers received nationally (typical 2025 total: $317).

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$5,741.39
Travel and Lodging$1,128.20
Food and Beverage$848.16

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
Intuitive Surgical, INC. $5,665.75 2023-2025
Applied Medical Resources Corporation $852.55 2024-2025 Gelport Laparoscopic System
Medtronic, INC. $629.84 2024-2025 Interstim
Stryker Corporation $241.39 2025
Boston Scientific Corporation $97.41 2025 General - Hemostasis
Takeda Pharmaceuticals U.S.A., INC. $66.14 2025 Eohilia, Gattex, Entyvio
Bolton Medical INC $57.16 2023-2024 Treo Abdominal Stent-Graft System
Abbvie INC. $36.21 2025
Aimmune Therapeutics, INC. $30.60 2025 Zenpep
Regeneron Healthcare Solutions, INC. $27.23 2025 Dupixent
Ardelyx, INC. $13.47 2025 Ibsrela

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

Patrick Chizek

$7,717.75

in general payments reported 2019-2025

Years
2023-2025
Top company
Intuitive Surgical, INC.
Context
The $7,057 reported for 2025 was more than what 91% of Colon & Rectal Surgery providers received nationally (typical 2025 total: $317).

https://glasscript.com/doctor/11564495/patrick-chizek

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.