Physician profile

Charis Whitney

Nephrology (Internal Medicine) · Phoenix, AZ

NPI 1568876597

$1,811.18

in general payments reported to CMS, 2019-2025

19 companies · $482 in 2025

The $482 reported for 2025 was more than what a typical Nephrology (Internal Medicine) provider received nationally (typical 2025 total: $311).

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$1,287.45
Education$83.81

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
Mallinckrodt Hospital Products INC. $331.92 2023-2025 Acthar
Amgen INC. $273.22 2023-2025 Krystexxa, Tavneos
Opko Pharmaceuticals, LLC $178.35 2022-2025 Rayaldee
Travere Therapeutics, INC. $150.15 2022-2024
Astrazeneca Pharmaceuticals LP $147.46 2022-2025 Farxiga, Lokelma
Mallinckrodt Enterprises LLC $112.16 2019
Baxter Healthcare $93.24 2019
Horizon Therapeutics Plc $63.81 2022-2023 Krystexxa
Lilly USA, LLC $58.53 2024 Jardiance
Otsuka America Pharmaceutical, INC. $57.47 2022-2025 Jynarque
Calliditas Therapeutics US INC. $54.00 2022-2025 Tarpeyo
Biocompatibles, INC. $50.00 2019
Glaxosmithkline, LLC. $47.88 2022-2023 Benlysta
Novo Nordisk INC $44.82 2024 Ozempic, Rybelsus
Vifor Pharma, INC. $42.32 2025 Veltassa
Show all 19 companies
CompanyGeneral paymentsYearsTop products
Boehringer Ingelheim Pharmaceuticals, INC. $30.29 2025 Jardiance
Cormedix INC. $28.36 2024 Defencath
Daiichi Sankyo INC. $27.87 2023-2024 Injectafer
Bayer Healthcare Pharmaceuticals INC. $19.33 2024

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

Charis Whitney

$1,811.18

in general payments reported 2019-2025

Years
2019-2025
Top company
Mallinckrodt Hospital Products INC.
Context
The $482 reported for 2025 was more than what a typical Nephrology (Internal Medicine) provider received nationally (typical 2025 total: $311).

https://glasscript.com/doctor/3702505/charis-whitney

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.