Physician profile

Janson Jacob

Gastroenterology (Internal Medicine) · Malvern, PA

NPI 1629638614

$1,499.64

in general payments reported to CMS, 2019-2025

17 companies · $621 in 2025

The $621 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$1,259.78

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
Takeda Pharmaceuticals U.S.A., INC. $292.66 2023-2025 Entyvio, Gattex, Eohilia
Madrigal Pharmaceuticals $142.36 2025 Rezdiffra
Abbvie INC. $128.23 2024-2025
Boston Scientific Corporation $125.93 2023
Janssen Scientific Affairs, LLC $125.22 2022
Gilead Sciences, INC. $114.64 2022
Janssen Biotech, INC. $114.59 2025 Tremfya
Nestle Healthcare Nutrition INC. $105.32 2023
Medtronic, INC. $72.97 2023-2024 Interstim, Pillcam
Novo Nordisk INC $71.14 2025 Wegovy
Qol Medical, LLC $61.29 2025 Sucraid
Genzyme Corporation $44.24 2025
Alnylam Pharmaceuticals INC. $25.01 2025 Givlaari
Ipsen Biopharmaceuticals, INC $21.98 2025 Iqirvo
Pfizer INC. $19.34 2025
Show all 17 companies
CompanyGeneral paymentsYearsTop products
Ardelyx, INC. $17.45 2025 Ibsrela
Aimmune Therapeutics, INC. $17.27 2025 Zenpep

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

Janson Jacob

$1,499.64

in general payments reported 2019-2025

Years
2022-2025
Top company
Takeda Pharmaceuticals U.S.A., INC.
Context
The $621 reported for 2025 was less than what a typical Gastroenterology (Internal Medicine) provider received nationally (typical 2025 total: $636).

https://glasscript.com/doctor/11334855/janson-jacob

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.