Physician profile

Robert J Ellis

Hematology & Oncology · Springfield, MO

NPI 1720056823

$2,920.37

in general payments reported to CMS, 2019-2025

37 companies · $933 in 2025

The $933 reported for 2025 was more than what a typical Hematology & Oncology provider received nationally (typical 2025 total: $686).

See the full distribution for Hematology & Oncology

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$1,736.54
Education$215.05

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
Astrazeneca Pharmaceuticals LP $298.70 2023-2025 Enhertu, Imfinzi
Janssen Biotech, INC. $295.89 2022-2023 Darzalex, Erleada, Balversa
Gilead Sciences, INC. $210.79 2021-2024 Trodelvy
E.R. Squibb & Sons, L.L.C. $157.11 2021-2025 Opdualag, Opdivo, Krazati
Tempus Ai, INC $154.23 2024-2025 Xt Cdx
Eisai INC. $154.08 2022-2025
Aveo Pharmaceuticals, INC. $130.42 2025
Boehringer Ingelheim Pharmaceuticals, INC. $123.24 2025
Cti Biopharma Corp. $117.42 2022
Celgene Corporation $108.73 2023-2025 Reblozyl, Pomalyst
Stemline Therapeutics INC. $106.33 2023-2025 Orserdu
Beigene USA, INC. $97.37 2021
Bayer Healthcare Pharmaceuticals INC. $93.98 2023
Puma Biotechnology, INC. $93.68 2023 Nerlynx
Epizyme, INC. $86.72 2021
Show all 35 companies
CompanyGeneral paymentsYearsTop products
Abbvie INC. $79.39 2023-2025
Novartis Pharmaceuticals Corporation $67.80 2022-2025
Exelixis INC. $62.44 2019
Lilly USA, LLC $53.31 2019-2024 Verzenio
Genentech, INC. $49.95 2021
Merck Sharp & Dohme LLC $46.48 2024 Keytruda
Medtronic, INC. $38.87 2021
Pfizer INC. $37.92 2023-2025
Medinc of Texas $33.53 2025
Daiichi Sankyo INC. $26.17 2025 Enhertu
Array Biopharma INC $26.05 2025 Braftovi, Lorbrena, Xtandi
Acrotech Biopharma INC. $25.90 2022
Foundation Medicine, INC. $25.00 2019
Biogen, INC. $22.22 2020
Beone Medicines USA, INC. $21.86 2025 Brukinsa
Sobi, INC $17.46 2022
Glaxosmithkline, LLC. $15.82 2025 Jemperli, Zejula
Takeda Pharmaceuticals U.S.A., INC. $14.87 2020
Genzyme Corporation $14.52 2023
Dendreon Pharmaceuticals LLC $12.12 2021

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.

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Payment summary

Robert J Ellis

$2,920.37

in general payments reported 2019-2025

Years
2019-2025
Top company
Astrazeneca Pharmaceuticals LP
Context
The $933 reported for 2025 was more than what a typical Hematology & Oncology provider received nationally (typical 2025 total: $686).

https://glasscript.com/doctor/611511/robert-j-ellis

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.