Physician profile

Nancy S Reau

Gastroenterology (Internal Medicine) · Burr Ridge, IL

NPI 1164585683

$357,164.12

in general payments reported to CMS, 2019-2025

45 companies · $49K in 2025

The $49K reported for 2025 was more than what 97% of Gastroenterology (Internal Medicine) providers received nationally (typical 2025 total: $636).

See the full distribution for Gastroenterology (Internal Medicine)

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)
Consulting Fee$113,757.98
Travel and Lodging$44,639.25
Compensation For Serving As Faculty Or As A Speaker For A Medical Education Program$10,675.00
Food and Beverage$5,049.80
Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program$1,500.00
Education$8.90

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
Gilead Sciences, INC. $179,955.47 2019-2025 Vemlidy, Epclusa
Abbvie INC. $52,962.49 2019-2025
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $50,052.60 2019-2025 Xifaxan, Plenvu
Novo Nordisk INC $26,125.71 2022-2025 Wegovy
Intercept Pharmaceuticals, INC. $18,633.06 2019-2025 Ocaliva
Mallinckrodt Hospital Products INC. $8,285.00 2020-2025 Terlivaz
Abbott Laboratories $4,778.69 2019-2024 Architect
E.R. Squibb & Sons, L.L.C. $4,326.00 2019
Glaxosmithkline, LLC. $4,300.00 2023-2025
Echosens North America, INC. $1,515.00 2021
Mindray Ds USA, INC. $1,500.00 2023 Te7 Max
Takeda Pharmaceuticals U.S.A., INC. $1,240.99 2021-2025 Gattex, Entyvio, Livtencity
Bausch Health US, LLC $800.00 2025
Madrigal Pharmaceuticals $549.64 2024-2025 Rezdiffra, Resmetirom
Cook Medical LLC $255.01 2022-2023 Hemospray
Show all 40 companies
CompanyGeneral paymentsYearsTop products
Janssen Biotech, INC. $248.88 2019-2025 Stelara, Simponi Aria, Simponi
Celgene Corporation $210.01 2022-2023 Zeposia
Boston Scientific Corporation $178.30 2022-2024 Axios
Merck Sharp & Dohme LLC $170.64 2020-2023 Zinplava, Dificid
Biocompatibles, INC. $146.92 2019
Janssen Scientific Affairs, LLC $136.36 2022
Qol Medical, LLC $119.14 2022-2025 Sucraid
Ethicon US, LLC $106.13 2019
Genentech, INC. $87.64 2022
Mirum Pharmaceuticals, INC. $84.77 2024-2025 Livmarli
Ardelyx, INC. $83.24 2022-2024 Ibsrela
Aimmune Therapeutics, INC. $36.01 2024-2025 Vowst
Shionogi INC $34.37 2019
Vivus LLC $32.33 2020-2021
Medtronic, INC. $32.13 2022
Ferring Pharmaceuticals INC. $31.52 2020-2023 Rebyota
Sequana Medical US INC. $24.25 2025 Alfapump System
Phathom Pharmaceuticals, INC. $21.74 2024 Voquezna
W. L. Gore & Associates, INC. $15.87 2020
Organon LLC $15.69 2023 Hadlima
Astrazeneca Pharmaceuticals LP $15.15 2022
Ironwood Pharmaceuticals, INC $14.12 2021
Albireo Pharma, INC. $13.49 2024
Dova Pharmaceuticals $13.02 2019
Lilly USA, LLC $12.74 2023

5 companies 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.

If you want to bring it up

Most clinicians are glad to talk about this. A respectful way in:

These are normal questions. A good clinician will welcome them.

Share this page

Payment summary

Nancy S Reau

$357,164.12

in general payments reported 2019-2025

Years
2019-2025
Top company
Gilead Sciences, INC.
Context
The $49K reported for 2025 was more than what 97% of Gastroenterology (Internal Medicine) providers received nationally (typical 2025 total: $636).

https://glasscript.com/doctor/52292/nancy-s-reau

Source: CMS Open Payments, program years 2019-2025. Payments are legal and often routine.

Keep an eye on this page

Get an email when the next June refresh changes this page. No account needed.

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.