Physician profile

Stephen D Humm

Gastroenterology (Internal Medicine) · Silver Spring, MD

NPI 1134256597

$1,581.24

in general payments reported to CMS, 2019-2025

14 companies · $58.96 in 2025

The $58.96 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$564.65

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. $854.82 2019-2025
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $240.23 2019-2023 Xifaxan, Plenvu
Ferring Pharmaceuticals INC. $107.43 2019-2020
Genzyme Corporation $105.67 2022-2025
Celgene Corporation $68.67 2021-2023 Zeposia
Braintree Laboratories, INC. $41.19 2019
Takeda Pharmaceuticals U.S.A., INC. $29.94 2019-2020
Merck Sharp & Dohme LLC $24.56 2019-2020
Cumberland Pharmaceuticals, INC. $20.37 2019
Gilead Sciences, INC. $20.04 2019
Pfizer INC. $18.38 2023
Janssen Biotech, INC. $18.22 2019
Allergan, INC. $17.20 2019
Ironwood Pharmaceuticals, INC $14.52 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

Stephen D Humm

$1,581.24

in general payments reported 2019-2025

Years
2019-2025
Top company
Abbvie INC.
Context
The $58.96 reported for 2025 was less than what a typical Gastroenterology (Internal Medicine) provider received nationally (typical 2025 total: $636).

https://glasscript.com/doctor/794102/stephen-d-humm

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.