Physician profile

Ross E Kerns

Hematology & Oncology · Knoxville, TN

NPI 1023018728

$34,284.86

in general payments reported to CMS, 2019-2025

69 companies · $3,684 in 2025

The $3,684 reported for 2025 was more than what 78% of Hematology & Oncology providers 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)
Food and Beverage$10,675.47
Education$49.93

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
Celgene Corporation $9,303.15 2019-2025 Reblozyl, Pomalyst, Pomalyst
E.R. Squibb & Sons, L.L.C. $2,501.67 2019-2025 Opdivo, Breyanzi, Pomalyst
Amgen INC. $1,668.88 2019-2023 Xgeva, Vectibix, Nplate
Astrazeneca Pharmaceuticals Lp $1,483.43 2019-2025 Tagrisso, Imfinzi, Calquence
Genentech USA, INC. $1,452.08 2019-2025 Phesgo, Tecentriq, Perjeta
Seagen INC. $1,406.85 2019-2023 Tukysa, Padcev, Adcetris
Genzyme Corporation $1,118.75 2019-2025
Janssen Biotech, INC. $1,095.38 2019-2025 Erleada, Akeega, Tecvayli
Incyte Corporation $1,035.89 2019-2025 Jakafi, Monjuvi, Zynyz
Novartis Pharmaceuticals Corporation $988.98 2019-2025
Abbvie INC. $935.74 2019-2025
Merck Sharp & Dohme LLC $905.80 2019-2025 Keytruda, Welireg, Lynparza
Glaxosmithkline, LLC. $903.19 2020-2025 Ojjaara, Jemperli, Blenrep
Pfizer INC. $900.85 2019-2025
Astellas Pharma US INC $628.22 2019-2025 Vyloy, Padcev, Xtandi
Show all 69 companies
CompanyGeneral paymentsYearsTop products
Gilead Sciences, INC. $591.61 2021-2025 Trodelvy
Eisai INC. $474.83 2019-2025
Daiichi Sankyo INC. $468.05 2020-2025 Enhertu, Injectafer
Regeneron Healthcare Solutions, INC. $461.11 2019-2025 Libtayo, Lynozyfic
Aveo Pharmaceuticals, INC. $410.63 2021-2025 Fotivda
Takeda Pharmaceuticals U.S.A., INC. $375.10 2019-2025 Ninlaro, Alunbrig, Iclusig
Beigene USA, INC. $374.08 2020-2025 Brukinsa, Tevimbra
Lilly USA, LLC $301.44 2019-2025 Verzenio, Jaypirca, Retevmo
Exelixis INC. $294.50 2019-2025 Cabometyx
Karyopharm Therapeutics INC. $284.73 2020-2023 Xpovio
Deciphera Pharmaceuticals INC. $251.84 2020-2025 Qinlock, Romvimza
Bayer Healthcare Pharmaceuticals INC. $230.27 2019-2024
Pharmacyclics LLC, An Abbvie Company $226.48 2021-2023 Imbruvica
Emd Serono, INC. $214.65 2020-2024 Bavencio
Puma Biotechnology, INC. $214.63 2020-2025
Myriad Genetic Laboratories, INC. $203.93 2021-2024 Precisetumor
Jazz Pharmaceuticals INC. $177.93 2020-2025
Pharmacosmos Therapeutics INC. $167.02 2020-2025 Monoferric
Morphosys, US INC. $159.21 2022-2023 Monjuvi
Immunomedics, INC. $124.74 2020
Epizyme, INC. $123.01 2021
Adc Therapeutics America, INC. $120.83 2022-2025
Boehringer Ingelheim Pharmaceuticals, INC. $112.19 2019-2024 Gilotrif
Springworks Therapeutics, INC. $109.29 2024-2025 Ogsiveo
Alexion Pharmaceuticals, INC. $106.32 2020-2023 Ultomiris
Mckesson Drug Company LLC $99.51 2024
Sanofi-Aventis U.S. LLC $96.46 2019-2021
Kite Pharma, INC. $79.72 2020-2025 Yescarta
Secura Bio, INC. $77.11 2020-2022
Kyowa Kirin, INC. $65.04 2020-2022
Ipsen Biopharmaceuticals, INC $64.86 2019-2022
Heron Therapeutics, INC. $63.05 2021-2022
Rigel Pharmaceuticals, INC. $62.56 2021-2022
Tersera Therapeutics LLC $61.90 2019-2022
Dova Pharmaceuticals $60.95 2019-2021
Agios Pharmaceuticals, INC. $60.74 2019-2023 Pyrukynd
Genmab U.S., INC. $51.31 2023-2025 Epkinly
Taiho Oncology, INC. $46.39 2019-2025
Beone Medicines USA, INC. $45.35 2025 Brukinsa, Tevimbra
Array Biopharma INC $43.85 2023-2024 Braftovi, Mektovi, Lorbrena
Acceleron Pharma, INC. $41.52 2020-2021
Servier Pharmaceuticals LLC $41.12 2021-2025
Teva Pharmaceuticals USA, INC. $39.70 2019
Adaptive Biotechnologies Corporation $37.90 2022-2023 Clonoseq
Clovis Oncology, INC. $33.28 2021-2022
Sanofi US Services INC. $29.47 2024
Tolmar Pharmaceuticals, INC. $28.54 2019
Mirati Therapeutics, INC. $28.10 2023 Krazati
Janssen Pharmaceuticals, INC $27.74 2019
Immunogen, INC. $22.77 2023 Elahere
Apellis Pharmaceuticals, INC. $20.37 2022
Geron Corporation $19.41 2025 Rytelo
Pharmaessentia USA Corporation $17.44 2024 Besremi
Advanced Accelerator Applications $11.42 2019

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

Ross E Kerns

$34,284.86

in general payments reported 2019-2025

Years
2019-2025
Top company
Celgene Corporation
Context
The $3,684 reported for 2025 was more than what 78% of Hematology & Oncology providers received nationally (typical 2025 total: $686).

https://glasscript.com/doctor/46349/ross-e-kerns

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.