Physician profile

Dongyan Liu

Hematology & Oncology · Frederick, MD

NPI 1912391913

$3,728.85

in general payments reported to CMS, 2019-2025

29 companies · $869 in 2025

The $869 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$2,380.94
Travel and Lodging$1,218.60
Education$4.74

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 Uk Limited $1,837.60 2024
Janssen Biotech, INC. $244.57 2023-2025 Tecvayli, Darzalex, Carvykti
Astrazeneca Pharmaceuticals LP $190.56 2023-2025 Lynparza, Calquence
Daiichi Sankyo INC. $142.43 2024-2025 Enhertu
Gilead Sciences, INC. $135.35 2023-2025 Trodelvy
Beigene USA, INC. $133.50 2024 Brukinsa
Mirati Therapeutics, INC. $131.64 2023 Krazati
Stemline Therapeutics INC. $131.44 2025 Orserdu
Eisai INC. $122.73 2022-2025
Celgene Corporation $84.66 2023-2025 Reblozyl
Pfizer INC. $58.82 2025
Abbvie INC. $56.25 2022-2025
Novartis Pharmaceuticals Corporation $47.55 2025
Glaxosmithkline, LLC. $37.63 2025 Jemperli, Zejula
Bayer Healthcare Pharmaceuticals INC. $31.05 2025
Show all 29 companies
CompanyGeneral paymentsYearsTop products
Geron Corporation $28.93 2025 Rytelo
Regeneron Healthcare Solutions, INC. $28.61 2025 Libtayo
Myriad Genetic Laboratories, INC. $27.71 2024 Mychoice Cdx
Pharmacosmos Therapeutics INC. $27.35 2025 Monoferric
Beone Medicines USA, INC. $27.35 2025 Tevimbra
Array Biopharma INC $27.20 2025 Braftovi, Mektovi
Tolmar, INC. $27.15 2025 Rubraca, Eligard
Pharmaand Gmbh $27.15 2025 Rubraca
Exelixis INC. $27.13 2025 Cabometyx
Merck Sharp & Dohme LLC $24.57 2025 Keytruda, Lynparza, Keytruda Qlex
Caris Mpi, INC. $20.68 2025 Mi Cancer Seek
Tempus Ai, INC $18.23 2025 Xt Cdx
Puma Biotechnology, INC. $15.86 2025
Adc Therapeutics America, INC. $15.15 2025

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

Dongyan Liu

$3,728.85

in general payments reported 2019-2025

Years
2022-2025
Top company
Astrazeneca Uk Limited
Context
The $869 reported for 2025 was more than what a typical Hematology & Oncology provider received nationally (typical 2025 total: $686).

https://glasscript.com/doctor/8931436/dongyan-liu

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.