Physician profile

William Kelly

Medical Oncology · Silver Spring, MD

NPI 1376781443

$715.88

in general payments reported to CMS, 2019-2025

19 companies · none reported in 2025

Payments by year

General payments by program year, as reported to CMS.

Who reported paying

General payments only, as reported to CMS. Product names cover 2023-2025.

CompanyGeneral paymentsYearsTop products
Janssen Biotech, INC. $156.10 2019-2020
E.R. Squibb & Sons, L.L.C. $99.34 2019-2020
Genentech USA, INC. $64.71 2019-2020
Amgen INC. $58.09 2020
Celgene Corporation $38.14 2019
Astrazeneca Pharmaceuticals LP $35.96 2019
Pharmacyclics LLC, An Abbvie Company $35.42 2019
Pfizer INC. $29.08 2019
Lilly USA, LLC $25.41 2019
Bayer Healthcare Pharmaceuticals INC. $23.82 2019
Novartis Pharmaceuticals Corporation $23.08 2019
Alexion Pharmaceuticals, INC. $21.32 2019
Btg International INC. $20.65 2020
Takeda Pharmaceuticals U.S.A., INC. $20.10 2019
Lexicon Pharmaceuticals, INC. $17.75 2019
Show all 18 companies
CompanyGeneral paymentsYearsTop products
Ipsen Biopharmaceuticals, INC $16.76 2019
Rigel Pharmaceuticals, INC. $16.71 2019
Merck Sharp & Dohme LLC $13.44 2019

1 company reported research payments only; those appear in the research section below.

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Payment summary

William Kelly

$715.88

in general payments reported 2019-2025

Years
2019-2020
Top company
Janssen Biotech, INC.

https://glasscript.com/doctor/17273/william-kelly

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.