Physician profile

Ronak P Patel

Hematology & Oncology · Walnut Creek, CA

NPI 1255872602

$4,487.76

in general payments reported to CMS, 2019-2025

44 companies · $1,012 in 2025

The $1,012 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$2,666.84
Consulting Fee$817.50

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
Janssen Scientific Affairs, LLC $817.50 2024 Rybrevant
Merck Sharp & Dohme LLC $499.71 2022-2025 Keytruda, Lynparza, Welireg
Celgene Corporation $364.66 2020-2025 Reblozyl, Pomalyst
Incyte Corporation $285.06 2020-2025 Jakafi, Niktimvo, Monjuvi
Genzyme Corporation $231.02 2020-2024
Novartis Pharmaceuticals Corporation $216.09 2023-2025
Amgen INC. $182.38 2021-2023 Kyprolis
Astrazeneca Pharmaceuticals LP $163.09 2023-2025 Enhertu, Lynparza, Tagrisso
Abbvie INC. $145.74 2022-2025
Astellas Pharma US INC $104.28 2022-2025 Padcev, Xtandi
Servier Pharmaceuticals LLC $87.68 2023-2025
Lilly USA, LLC $86.25 2022-2025 Jaypirca, Verzenio, Zepbound
Deciphera Pharmaceuticals INC. $77.16 2023-2025 Qinlock, Romvimza
Takeda Pharmaceuticals U.S.A., INC. $75.44 2022-2023 Iclusig
Sobi, INC $74.76 2022-2025
Show all 44 companies
CompanyGeneral paymentsYearsTop products
Daiichi Sankyo INC. $73.11 2023-2025 Enhertu
Janssen Biotech, INC. $68.58 2023-2025 Akeega, Erleada, Carvykti
Ipsen Biopharmaceuticals, INC $64.78 2022-2023 Somatuline Depot, Onivyde
E.R. Squibb & Sons, L.L.C. $64.65 2023-2024 Opdivo
Exelixis INC. $63.53 2023-2025 Cabometyx
Pfizer INC. $63.32 2023-2024
Gilead Sciences, INC. $60.96 2023-2025 Trodelvy
Octapharma USA, INC. $60.17 2023-2024 Octagam Immune Globulin (Human), Panzyga
Recordati_rare_diseases_inc. $53.75 2023-2025 Enjaymo, Sylvant, Panhematin
Seagen INC. $43.67 2023 Tukysa, Padcev
Array Biopharma INC $42.38 2024-2025 Lorbrena, Xalkori, Mektovi
Bayer Healthcare Pharmaceuticals INC. $42.02 2023
Glaxosmithkline, LLC. $33.76 2025 Zejula, Jemperli
Legend Biotech USA INC. $25.85 2025 Carvykti
Jazz Pharmaceuticals INC. $24.87 2021
Epizyme, INC. $24.53 2020
Taiho Oncology, INC. $23.58 2023
Kite Pharma, INC. $22.34 2023 Yescarta
Genmab U.S., INC. $21.84 2023 Epkinly
Genentech USA, INC. $21.71 2022
Emd Serono, INC. $21.22 2023 Tepmetko
Beigene USA, INC. $21.05 2024 Brukinsa
Pharmacyclics LLC, An Abbvie Company $21.05 2023 Epkinly, Imbruvica
Eisai INC. $19.87 2025
Rigel Pharmaceuticals, INC. $19.76 2025 Gavreto, Rezlidhia, Tavalisse
Alnylam Pharmaceuticals INC. $19.43 2025 Givlaari
Cti Biopharma Corp. $18.69 2023 Vonjo
Aadi Bioscience, INC. $18.39 2025 Fyarro
Adc Therapeutics America, INC. $18.08 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

Ronak P Patel

$4,487.76

in general payments reported 2019-2025

Years
2020-2025
Top company
Janssen Scientific Affairs, LLC
Context
The $1,012 reported for 2025 was more than what a typical Hematology & Oncology provider received nationally (typical 2025 total: $686).

https://glasscript.com/doctor/8790069/ronak-p-patel

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.