Physician profile

Robert B Ferguson

Gastroenterology (Internal Medicine) · West Bloomfield, MI

NPI 1174694673

$1,362.51

in general payments reported to CMS, 2019-2025

18 companies · $210 in 2025

The $210 reported for 2025 was less than what a typical Gastroenterology (Internal Medicine) provider received nationally (typical 2025 total: $636).

Payments by year

General and research 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$558.05
Education$20.00

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. Research payments are listed separately below. Product names cover 2023-2025.

CompanyGeneral paymentsYearsTop products
Gilead Sciences, INC. $389.14 2019-2024
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $185.17 2019-2023 Relistor
Abbvie INC. $117.82 2019-2024
Takeda Pharmaceuticals U.S.A., INC. $106.95 2023-2024 Entyvio
Genzyme Corporation $95.38 2022-2025
Ardelyx, INC. $88.90 2024-2025 Ibsrela
Celgene Corporation $71.91 2021-2022
Ipsen Biopharmaceuticals, INC $66.63 2024 Iqirvo
Janssen Biotech, INC. $63.44 2025 Tremfya, Stelara, Simponi
Braintree Laboratories, INC. $54.00 2021-2023 Sutab
Intercept Pharmaceuticals, INC. $26.67 2024
Qol Medical, LLC $25.03 2025 Sucraid
Phathom Pharmaceuticals, INC. $16.67 2025 Voquezna
Azurity Pharmaceuticals, INC. $16.54 2024 Edarbi
Shionogi INC $13.81 2019
Show all 17 companies
CompanyGeneral paymentsYearsTop products
Novo Nordisk INC $13.58 2025 Wegovy
Allergan, INC. $10.87 2019

1 company 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.

Research and ownership

$1,647.44 in research payments reported 2019-2025. Research payments are often institution-directed and tied to clinical trials: they are reported under a clinician's name but frequently go to a hospital or research organization, and usually reflect participation in medical research.

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Payment summary

Robert B Ferguson

$1,362.51

in general payments reported 2019-2025

Years
2019-2025
Top company
Eli Lilly and Company
Context
The $210 reported for 2025 was less than what a typical Gastroenterology (Internal Medicine) provider received nationally (typical 2025 total: $636).

https://glasscript.com/doctor/8187/robert-b-ferguson

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.