Physician profile

Ajay Bajaj

Gastroenterology (Internal Medicine) · Burbank, IL

NPI 1518943513

$75,576.46

in general payments reported to CMS, 2019-2025

55 companies · $16K in 2025

The $16K reported for 2025 was more than what 94% of Gastroenterology (Internal Medicine) providers 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)
Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program$17,825.00
Food and Beverage$15,475.14
Consulting Fee$3,830.00
Travel and Lodging$544.28
Education$31.33

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. $27,218.35 2019-2025 Linzess, Rinvoq, Skyrizi
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $12,074.89 2019-2025 Xifaxan, Plenvu, Trulance
Allergan, INC. $11,433.75 2019-2020
Madrigal Pharmaceuticals $3,938.06 2024-2025 Rezdiffra, Resmetirom
Redhill Biopharma INC. $3,656.86 2020-2023 Movantik, Aemcolo, Talicia
Ardelyx, INC. $1,751.72 2023-2025 Ibsrela
Endogastric Solutions, INC $1,748.06 2019-2024 Esophyx
Janssen Biotech, INC. $1,286.47 2019-2025 Stelara, Tremfya, Remicade
Takeda Pharmaceuticals U.S.A., INC. $1,086.81 2019-2025 Entyvio, Eohilia, Gattex
Pinnacle Biologics, INC $1,057.43 2024 Photofrin
Ironwood Pharmaceuticals, INC $938.93 2019-2025 Linzess
Nestle Healthcare Nutrition INC. $900.51 2021-2023
Genzyme Corporation $831.09 2022-2025
Medtronic, INC. $803.89 2021-2025 Endoflip, Signia
Pfizer INC. $787.90 2023-2025
Show all 55 companies
CompanyGeneral paymentsYearsTop products
Mauna Kea Technologies, INC. $688.66 2019-2024
Gilead Sciences, INC. $642.97 2019-2025 Livdelzi
Regeneron Healthcare Solutions, INC. $617.44 2022-2025 Dupixent
E.R. Squibb & Sons, L.L.C. $351.65 2021-2022
Boston Scientific Corporation $315.10 2019-2023 Spyglass Discover
Apollo Endosurgery US INC $282.06 2019-2022
Lilly USA, LLC $274.84 2024-2025 Omvoh
Phathom Pharmaceuticals, INC. $270.93 2024 Voquezna
Aimmune Therapeutics, INC. $265.80 2025 Zenpep, Vowst
Conmed Corporation $243.68 2023-2024 Conmed Hemostasis, Conmed Generators, Conmed Biliary
Intercept Pharmaceuticals, INC. $243.47 2022-2025
Mallinckrodt Hospital Products INC. $235.88 2024-2025 Terlivaz
Qol Medical, LLC $166.66 2019-2025 Sucraid, Sucraid
Merck Sharp & Dohme LLC $140.85 2019-2024 Dificid
Celgene Corporation $128.90 2021-2024 Zeposia
Lucid Diagnostics INC. $117.21 2023
Novo Nordisk INC $103.28 2025 Wegovy
Shionogi INC $98.54 2020
Janssen Scientific Affairs, LLC $90.13 2019
Boehringer Ingelheim Pharmaceuticals, INC. $88.83 2023-2024 Cyltezo
Ethicon US, LLC $87.52 2020
Digestive Care, INC. $81.58 2019
Ferring Pharmaceuticals INC. $61.66 2023-2025 Rebyota
Daiichi Sankyo INC. $44.88 2023-2024 Injectafer
Romark Laboratories, Lc $43.59 2019-2020
Amgen INC. $41.04 2023 Amjevita
Orphalan INC $37.42 2024-2025 Cuvrior
Vivus LLC $37.37 2025 Pancreaze
Evoke Pharma, INC. $36.51 2023 Gimoti
Braintree Laboratories, INC. $28.94 2025 Suflave, Sutab
Micro-Tech Endoscopy USA, INC. $26.58 2022
Ipsen Biopharmaceuticals, INC $24.27 2024 Iqirvo
Biocon Biologics INC $21.81 2024 Hulio
Recordati_rare_diseases_inc. $21.43 2025 Panhematin
Ambu INC. $21.10 2023
Alnylam Pharmaceuticals INC. $17.72 2022
Mylan Institutional INC. $17.04 2023 Hulio
Organon LLC $15.96 2023 Renflexis
Celltrion USA INC. $15.31 2024 Zymfentra
Fresenius Kabi USA, LLC $13.13 2023

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

Ajay Bajaj

$75,576.46

in general payments reported 2019-2025

Years
2019-2025
Top company
Abbvie INC.
Context
The $16K reported for 2025 was more than what 94% of Gastroenterology (Internal Medicine) providers received nationally (typical 2025 total: $636).

https://glasscript.com/doctor/114526/ajay-bajaj

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.