Physician profile

Amit J Fadia

Nephrology (Internal Medicine) · Tucson, AZ

NPI 1316984339

$4,921.15

in general payments reported to CMS, 2019-2025

29 companies · $878 in 2025

The $878 reported for 2025 was more than what 75% of Nephrology (Internal Medicine) providers received nationally (typical 2025 total: $311).

See the full distribution for Nephrology (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$2,398.61
Education$569.83

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
Bayer Healthcare Pharmaceuticals INC. $883.91 2021-2025
Opko Pharmaceuticals, LLC $754.21 2019-2025 Rayaldee
Astrazeneca Pharmaceuticals LP $692.19 2019-2024 Farxiga, Lokelma
Fresenius USA Marketing, INC. $428.61 2019-2025 Velphoro, Velphoro, Korsuva
Vifor Pharma, INC. $391.53 2019-2023 Veltassa
Aurinia Pharma U.S., INC. $268.57 2021-2023 Lupkynis
Travere Therapeutics, INC. $186.34 2023-2025
Boehringer Ingelheim Pharmaceuticals, INC. $163.55 2023-2025 Jardiance
Otsuka America Pharmaceutical, INC. $149.40 2019-2022
Horizon Therapeutics Plc $146.91 2021-2023 Krystexxa
Novartis Pharmaceuticals Corporation $130.89 2021-2025
Calliditas Therapeutics US INC. $105.07 2022-2025 Tarpeyo
Nxstage Medical, INC. $100.00 2022
Novo Nordisk INC $85.84 2025 Wegovy, Ozempic
Glaxosmithkline, LLC. $73.61 2021-2023 Benlysta, Jesduvroq
Show all 26 companies
CompanyGeneral paymentsYearsTop products
Amgen INC. $73.52 2022-2025 Krystexxa, Tavneos
Alexion Pharmaceuticals, INC. $48.27 2023-2024 Ultomiris
Akebia Therapeutics INC $40.53 2021-2022
Mallinckrodt Hospital Products INC. $36.71 2022
Cormedix INC. $27.63 2024 Defencath
Daiichi Sankyo INC. $27.57 2021-2022
Amicus Therapeutics, INC. $26.93 2020
Takeda Pharmaceuticals U.S.A., INC. $26.63 2023 Gattex
Insmed, INC. $18.50 2025 Arikayce
Genzyme Corporation $17.20 2022
Boston Scientific Corporation $17.03 2024 Upsylon

3 companies reported research payments only; those appear in the research section below.

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.

If you want to bring it up

Most clinicians are glad to talk about this. A respectful way in:

These are normal questions. A good clinician will welcome them.

Share this page

Payment summary

Amit J Fadia

$4,921.15

in general payments reported 2019-2025

Years
2019-2025
Top company
Bayer Healthcare Pharmaceuticals INC.
Context
The $878 reported for 2025 was more than what 75% of Nephrology (Internal Medicine) providers received nationally (typical 2025 total: $311).

https://glasscript.com/doctor/14153/amit-j-fadia

Source: CMS Open Payments, program years 2019-2025. Payments are legal and often routine.

Download CSV

The CSV has this whole record: totals, yearly figures, every listed company, payment types, and product associations.

Keep an eye on this page

Get an email when the next June refresh changes this page. No account needed.

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.