Physician profile

Mark R Ottolin

Cardiovascular Disease · Naperville, IL

NPI 1265525729

$2,235.43

in general payments reported to CMS, 2019-2025

19 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$307.31
Entertainment$87.47

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
Pfizer INC. $389.30 2019-2022
Janssen Pharmaceuticals, INC $260.56 2019-2024 Xarelto
Medtronic Vascular, INC. $248.84 2019
Boehringer Ingelheim Pharmaceuticals, INC. $208.42 2019-2023 Jardiance
E.R. Squibb & Sons, L.L.C. $180.48 2019-2023 Eliquis, Camzyos
Amgen INC. $167.71 2021-2023 Repatha
Opsens INC. $147.82 2022-2023 Optowire
Sanofi-Aventis U.S. LLC $105.45 2019-2022
Astrazeneca Pharmaceuticals LP $96.40 2021-2023 Farxiga
Novartis Pharmaceuticals Corporation $88.71 2019-2023
Merck Sharp & Dohme LLC $77.57 2022-2023 Verquvo
Kiniksa Pharmaceuticals, LTD. $72.64 2021-2023 Arcalyst
Abbott Laboratories $44.05 2022-2023 Cardiomems
Amarin Pharma, INC. $43.58 2022
Chiesi USA, INC. $28.64 2019
Show all 19 companies
CompanyGeneral paymentsYearsTop products
Bayer Healthcare Pharmaceuticals INC. $26.46 2021-2022
Regeneron Healthcare Solutions, INC. $17.72 2021
Surmodics, INC. $17.06 2022
Edwards Lifesciences Corporation $14.02 2020

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 R Ottolin

$2,235.43

in general payments reported 2019-2025

Years
2019-2024
Top company
Pfizer INC.

https://glasscript.com/doctor/1168479/mark-r-ottolin

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.