Physician profile

Sadaf M Elahi

Nephrology (Internal Medicine) · Lagrange, IL

NPI 1124071147

$7,848.56

in general payments reported to CMS, 2019-2025

21 companies · $282 in 2025

The $282 reported for 2025 was less than what a typical Nephrology (Internal Medicine) provider received nationally (typical 2025 total: $311).

See the full distribution for Nephrology (Internal Medicine)

Payments by year

General and research 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)
Consulting Fee$4,284.00
Food and Beverage$1,616.93
Travel and Lodging$1,430.13
Education$9.89

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. Research payments are listed separately below. Product names cover 2023-2025.

CompanyGeneral paymentsYearsTop products
Astrazeneca Pharmaceuticals LP $5,167.18 2020-2024 Lokelma, Farxiga
Bayer Healthcare Pharmaceuticals INC. $1,578.76 2023-2025
Vifor Pharma, INC. $273.20 2020-2025 Veltassa
Amgen INC. $139.72 2021-2025 Tavneos
Fresenius USA Marketing, INC. $131.50 2021-2023 Velphoro, Korsuva
Alexion Pharmaceuticals, INC. $117.90 2021
Boehringer Ingelheim Pharmaceuticals, INC. $86.73 2023-2024 Jardiance
Calliditas Therapeutics US INC. $61.49 2025 Tarpeyo
Otsuka America Pharmaceutical, INC. $48.00 2024-2025 Jynarque
Ardelyx, INC. $47.22 2024-2025 Ibsrela
Travere Therapeutics, INC. $45.78 2023-2025 Filspari
Novartis Pharmaceuticals Corporation $30.76 2024-2025
Scpharmaceuticals INC. $19.92 2025
Insulet Corporation $19.31 2025 Omnipod
Novo Nordisk INC $18.40 2021
Show all 19 companies
CompanyGeneral paymentsYearsTop products
Lilly USA, LLC $18.34 2024 Jardiance
Otsuka Pharmaceutical Development & Commercialization, INC. $17.85 2021
Daiichi Sankyo INC. $14.88 2019
Strongbridge US INC. $11.62 2020

2 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.

Research and ownership

$137.40 in research payments reported 2019-2025. Research payments are often institution-directed and tied to clinical trials: they are reported under a clinician's name but frequently go to a hospital or research organization, and usually reflect participation in medical research.

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

Sadaf M Elahi

$7,848.56

in general payments reported 2019-2025

Years
2019-2025
Top company
Astrazeneca Pharmaceuticals LP
Context
The $282 reported for 2025 was less than what a typical Nephrology (Internal Medicine) provider received nationally (typical 2025 total: $311).

https://glasscript.com/doctor/277355/sadaf-m-elahi

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

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.