Physician profile

Melanie L Jackson

Gastroenterology (Internal Medicine) · Annapolis, MD

NPI 1598797417

$4,148.84

in general payments reported to CMS, 2019-2025

36 companies · $1,229 in 2025

The $1,229 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$2,024.87
Education$9.24

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. $1,328.28 2019-2025
Janssen Biotech, INC. $438.22 2019-2025 Tremfya, Stelara
Takeda Pharmaceuticals U.S.A., INC. $437.67 2019-2025 Entyvio, Eohilia
Madrigal Pharmaceuticals $213.81 2024-2025 Rezdiffra, Resmetirom
Pfizer INC. $211.03 2019-2025
Qol Medical, LLC $193.45 2024-2025 Sucraid, Sucraid
Ipsen Biopharmaceuticals, INC $179.07 2024-2025 Iqirvo
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $172.24 2019-2021
Echosens North America, INC. $115.85 2019
Medtronic, INC. $84.53 2024 Interstim
Biofire Diagnostics, LLC $68.05 2019
Intercept Pharmaceuticals, INC. $67.60 2020-2025
Celgene Corporation $60.32 2021-2024 Zeposia
Endo Pharmaceuticals INC. $54.34 2020-2021
Regeneron Healthcare Solutions, INC. $51.67 2024-2025 Dupixent
Show all 36 companies
CompanyGeneral paymentsYearsTop products
Gilead Sciences, INC. $48.38 2019-2025
Braintree Laboratories, INC. $36.85 2019-2021
Allergan, INC. $34.81 2019
Aimmune Therapeutics, INC. $34.49 2023
Novo Nordisk INC $33.77 2024-2025 Tresiba, Ozempic, Rybelsus
Phathom Pharmaceuticals, INC. $32.07 2025 Voquezna
Genzyme Corporation $25.67 2025
Alfasigma USA, INC. $24.43 2020
Biocon Biologics INC $22.76 2025 Yesintek
Lilly USA, LLC $21.79 2025 Omvoh
Mallinckrodt Hospital Products INC. $20.03 2020
Fresenius Kabi USA, LLC $18.16 2023 Idacio
Stryker Corporation $17.63 2025 Neptune
Ardelyx, INC. $16.53 2023 Ibsrela
Merck Sharp & Dohme LLC $15.54 2023 Dificid
Ucb, INC. $15.43 2019
Boston Scientific Corporation $13.62 2023 Captivator II
Ferring Pharmaceuticals INC. $12.92 2019
Ironwood Pharmaceuticals, INC $11.12 2020
Janssen Pharmaceuticals, INC $9.24 2025
Intra-Sana Laboratories $7.47 2022

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

Melanie L Jackson

$4,148.84

in general payments reported 2019-2025

Years
2019-2025
Top company
Abbvie INC.
Context
The $1,229 reported for 2025 was more than what a typical Gastroenterology (Internal Medicine) provider received nationally (typical 2025 total: $636).

https://glasscript.com/doctor/163585/melanie-l-jackson

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.