Physician profile

Tonya Adams

Gastroenterology (Internal Medicine) · Fairfax, VA

NPI 1861472862

$13,272.88

in general payments reported to CMS, 2019-2025

40 companies · $1,655 in 2025

The $1,655 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$5,406.54
Consulting Fee$4,170.00
Education$85.31

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
Janssen Biotech, INC. $5,615.33 2019-2025 Stelara, Tremfya, Remicade
Abbvie INC. $2,488.67 2019-2025 Rinvoq, Skyrizi, Viberzi
Takeda Pharmaceuticals U.S.A., INC. $1,141.65 2019-2025 Entyvio, Gattex
Pfizer INC. $594.63 2019-2025
Celgene Corporation $584.25 2021-2024 Zeposia
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $374.66 2019-2025 Xifaxan, Trulance
Qol Medical, LLC $239.13 2019-2025 Sucraid
Braintree Laboratories, INC. $228.35 2021-2025 Suflave, Sutab
Genzyme Corporation $175.90 2022-2025
Ferring Pharmaceuticals INC. $168.90 2019-2023 Rebyota
Gilead Sciences, INC. $151.72 2021-2025
Celltrion USA INC. $142.07 2024-2025 Zymfentra, Vegzelma
Intercept Pharmaceuticals, INC. $137.30 2020-2025 Ocaliva
Janssen Scientific Affairs, LLC $108.67 2025 Tremfya
Aimmune Therapeutics, INC. $102.90 2024-2025 Vowst, Zenpep
Show all 40 companies
CompanyGeneral paymentsYearsTop products
Phathom Pharmaceuticals, INC. $96.58 2024-2025 Voquezna
Ipsen Biopharmaceuticals, INC $82.05 2024-2025 Iqirvo
Madrigal Pharmaceuticals $80.87 2024-2025 Resmetirom, Rezdiffra
Regeneron Healthcare Solutions, INC. $77.98 2024-2025 Dupixent
Ardelyx, INC. $69.53 2023-2025 Ibsrela
Ironwood Pharmaceuticals, INC $67.24 2019-2023 Linzess
Echosens North America, INC. $53.00 2024 Fibroscan
Lilly USA, LLC $48.87 2024-2025 Omvoh
Amgen INC. $48.38 2023-2025 Amjevita, Avsola, Uplizna
Nestle Healthcare Nutrition INC. $47.41 2021
Endogastric Solutions, INC $46.80 2020
Cumberland Pharmaceuticals, INC. $37.70 2019-2023 Kristalose
Digestive Care, INC. $33.50 2025 Pertzye
Romark Laboratories, Lc $29.00 2020
Endo Pharmaceuticals INC. $24.25 2019
Pharmacosmos Therapeutics INC. $21.67 2023 Monoferric
Merck Sharp & Dohme LLC $21.48 2023 Dificid
Daiichi Sankyo INC. $20.64 2020
Fresenius Kabi USA, LLC $18.68 2023 Idacio
Medtronic, INC. $17.87 2025 Interstim
Boston Scientific Corporation $17.57 2024 Cre Pro
Alnylam Pharmaceuticals INC. $16.76 2024 Givlaari
Alfasigma USA, INC. $15.69 2020
Olympus America INC. $13.11 2019
Evoke Pharma, INC. $12.12 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

Tonya Adams

$13,272.88

in general payments reported 2019-2025

Years
2019-2025
Top company
Janssen Biotech, INC.
Context
The $1,655 reported for 2025 was more than what a typical Gastroenterology (Internal Medicine) provider received nationally (typical 2025 total: $636).

https://glasscript.com/doctor/84475/tonya-adams

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.