Physician profile

David Engar Warner

Hematology & Oncology · Ann Arbor, MI

NPI 1407266208

$2,714.14

in general payments reported to CMS, 2019-2025

16 companies · $178 in 2025

The $178 reported for 2025 was less than what a typical Hematology & Oncology provider received nationally (typical 2025 total: $686).

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)
Consulting Fee$2,070.00
Food and Beverage$366.74
Education$25.95

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
Springworks Therapeutics, INC. $2,070.00 2024 Ogsiveo
Daiichi Sankyo INC. $176.37 2020-2025 Enhertu
Kite Pharma, INC. $106.28 2022
Celgene Corporation $53.29 2023-2025 Reblozyl
E.R. Squibb & Sons, L.L.C. $46.23 2023-2025 Eliquis
Novartis Pharmaceuticals Corporation $43.46 2022
Lilly USA, LLC $37.56 2023-2024 Verzenio, Jaypirca, Retevmo
Beone Medicines USA, INC. $34.89 2025 Brukinsa
Astrazeneca Pharmaceuticals LP $25.95 2024 Enhertu
Beigene USA, INC. $23.55 2024 Brukinsa
Genmab U.S., INC. $21.62 2023 Tivdak
Pfizer INC. $18.70 2023
Gilead Sciences, INC. $15.81 2024
Merck Sharp & Dohme LLC $14.06 2025 Lynparza, Keytruda
Epizyme, INC. $13.52 2021
Show all 16 companies
CompanyGeneral paymentsYearsTop products
Seagen INC. $12.85 2023 Tukysa

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

David Engar Warner

$2,714.14

in general payments reported 2019-2025

Years
2020-2025
Top company
Springworks Therapeutics, INC.
Context
The $178 reported for 2025 was less than what a typical Hematology & Oncology provider received nationally (typical 2025 total: $686).

https://glasscript.com/doctor/4578952/david-engar-warner

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.