Physician profile

Peter Ells

Gastroenterology (Internal Medicine) · East Setauket, NY

NPI 1336174143

$81,282.28

in general payments reported to CMS, 2019-2025

18 companies · $10K in 2025

The $10K reported for 2025 was more than what 93% of Gastroenterology (Internal Medicine) providers 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)
Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program$25,160.00
Travel and Lodging$4,819.85
Food and Beverage$4,702.09
Education$106.16

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. $72,935.49 2019-2025 Epclusa
Intercept Pharmaceuticals, INC. $4,290.78 2019-2025 Ocaliva
Abbvie INC. $1,585.59 2019-2025
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $678.77 2019-2025 Xifaxan, Plenvu
Janssen Biotech, INC. $361.49 2023-2025 Tremfya, Stelara
Madrigal Pharmaceuticals $234.91 2025 Rezdiffra
Regeneron Healthcare Solutions, INC. $206.71 2023-2025 Dupixent
Takeda Pharmaceuticals U.S.A., INC. $176.71 2019-2025 Entyvio, Gattex
Conmed Corporation $130.46 2022
Ardelyx, INC. $124.76 2023-2025 Ibsrela
Novo Nordisk INC $121.84 2025 Wegovy
Phathom Pharmaceuticals, INC. $112.41 2025 Voquezna
Janssen Scientific Affairs, LLC $111.57 2019-2024
Genzyme Corporation $100.92 2024-2025
Celltrion USA INC. $44.32 2024-2025 Zymfentra, Vegzelma
Show all 18 companies
CompanyGeneral paymentsYearsTop products
Exact Sciences Corporation $28.56 2023 Cologuard Collection Kit
Braintree Laboratories, INC. $21.23 2023 Sutab
Pfizer INC. $15.76 2021

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

Peter Ells

$81,282.28

in general payments reported 2019-2025

Years
2019-2025
Top company
Gilead Sciences, INC.
Context
The $10K reported for 2025 was more than what 93% of Gastroenterology (Internal Medicine) providers received nationally (typical 2025 total: $636).

https://glasscript.com/doctor/332350/peter-ells

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.