Product Program year 2025 Source: CMS Open Payments

Elzonris

Drug Oncology

NDC 72187-0401-1

Open in the dashboard

General payments

$1,834,244

4,287 payments

Research payments

$6,275,120

1,703 payments

Through program year 2025, $1,834,244 in general payments and $6,275,120 in research payments were reported against Elzonris (Oncology).

No combined total These are different kinds of money, reported under different rules. A meal and a clinical trial grant do not add up to anything meaningful, so this site does not add them.

By program year

10 rows
Year Kind Amount Payments
2025 General $258,347 736
2025 Research $4,081,649 1,594
2024 General $396,973 696
2024 Research $251,842 44
2023 General $70,229 284
2022 General $344,449 502
2022 Research $1,941,628 65
2021 General $214,020 533
2020 General $276,189 617
2019 General $274,038 919

Breakdown

Who paid General payments · program years 2019–2025
  1. Stemline Therapeutics Inc. $1,834,244 4,287 payments
Top recipients General payments · program year 2025
  1. Samir Khleif Medical Oncology · Augusta, GA $62,125 24% · 1 payment
  2. Thomas Leblanc Medical Oncology · Durham, NC $51,575 20% · 44 payments
  3. Salman Fazal Hematology & Oncology · Pittsburgh, PA $23,273 9% · 12 payments
  4. Suzanne Fanning Hematology & Oncology · Greenville, SC $10,768 4% · 6 payments
  5. George Yaghmour Hematology & Oncology · Los Angeles, CA $9,528 4% · 6 payments

The top 5 of the 100 largest recipients; each share is of general payments naming this product in 2025.

The top 25 recipients, free in the app

Specialties paid General payments · program year 2025
  1. Medical Oncology Internal Medicine $124,626 48% · 28 practitioners
  2. Hematology & Oncology Internal Medicine $87,259 34% · 181 practitioners
  3. Hematology Internal Medicine $11,217 4% · 15 practitioners
  4. Nurse Practitioner, Family Nurse Practitioner $8,594 3% · 92 practitioners
  5. Anatomic Pathology & Clinical Pathology Pathology $7,123 3% · 2 practitioners

The top 5 of 37 specialties; each share is of general payments naming this product to practitioners with a specialty in 2025. Each practitioner is counted under their primary specialty.

The top 25 specialties, free in the app

Where the money went General payments · program year 2025
  1. Maryland $62,253 24% · 5 recipients
  2. North Carolina $53,206 21% · 19 recipients
  3. California $25,668 10% · 97 recipients
  4. Pennsylvania $24,037 9% · 27 recipients
  5. Texas $16,930 7% · 48 recipients

The top 5 of 40 states; each share is of general payments naming this product in 2025 where a state was reported.

The top 25 states, free in the app

4,287 general · 1,703 research

Every payment, record by record

Date, amount, who was paid and what for — filter by year and kind, or download as CSV, free, in files of 5,000 rows.

What you are looking at

Manufacturers name the drug, biological or device a payment relates to. CMS does not give products their own identifiers, so a product here is assembled from how it was reported — a brand may appear under more than one spelling, and this page covers one of them rather than the brand as a whole.

Provenance

Source: CMS Open Payments · through program year 2025

We reproduce what manufacturers reported. We do not verify, edit or correct the underlying records.

A payment record is not evidence of wrongdoing. Financial relationships between industry and medicine are legal, common and often necessary for research. Who Paid My Doc reports what was disclosed; it does not judge it.

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