Physician profile

Nitin Aggarwal

Gastroenterology (Internal Medicine) · North Chelmsford, MA

NPI 1407145402

$4,896.75

in general payments reported to CMS, 2019-2025

25 companies · $1,617 in 2025

The $1,617 reported for 2025 was more than what a typical Gastroenterology (Internal Medicine) provider 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)
Food and Beverage$3,290.74
Travel and Lodging$1,153.51
Education$27.70

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
Medtronic, INC. $1,834.40 2023-2025 Interstim
Abbvie INC. $742.59 2020-2025 Viberzi, Linzess, Creon
Gilead Sciences, INC. $403.74 2020-2025 Livdelzi
Neuraxis, INC. $371.29 2025
Takeda Pharmaceuticals U.S.A., INC. $274.54 2020-2025 Entyvio, Gattex, Eohilia
Pfizer INC. $255.16 2023-2025
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $211.65 2019-2025 Xifaxan
Genzyme Corporation $171.89 2024-2025
Janssen Biotech, INC. $129.30 2023-2025 Stelara, Simponi, Simponi Aria
Celgene Corporation $62.55 2023-2024 Zeposia
Alnylam Pharmaceuticals INC. $57.88 2025 Givlaari
Ironwood Pharmaceuticals, INC $53.05 2022-2024
Phathom Pharmaceuticals, INC. $39.45 2025 Voquezna
Regeneron Healthcare Solutions, INC. $37.85 2024 Dupixent
Orphalan INC $35.86 2025 Cuvrior
Show all 25 companies
CompanyGeneral paymentsYearsTop products
Ethicon US, LLC $29.72 2020
Qol Medical, LLC $29.68 2023 Sucraid
Ipsen Biopharmaceuticals, INC $24.97 2025 Iqirvo
Novo Nordisk INC $24.34 2025 Wegovy
Intercept Pharmaceuticals, INC. $23.99 2024
Aimmune Therapeutics, INC. $22.85 2025 Vowst
Ferring Pharmaceuticals INC. $16.92 2022
Ardelyx, INC. $16.32 2024 Ibsrela
Nestle Healthcare Nutrition INC. $16.11 2023
Travere Therapeutics, INC. $10.65 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

Nitin Aggarwal

$4,896.75

in general payments reported 2019-2025

Years
2019-2025
Top company
Medtronic, INC.
Context
The $1,617 reported for 2025 was more than what a typical Gastroenterology (Internal Medicine) provider received nationally (typical 2025 total: $636).

https://glasscript.com/doctor/2775880/nitin-aggarwal

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.