Physician profile

Clarissa Geyer

Hematology & Oncology · Morristown, TN

NPI 1528264223

$9,083.70

in general payments reported to CMS, 2019-2025

59 companies · $2,366 in 2025

The $2,366 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$5,756.70
Education$45.72

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
E.R. Squibb & Sons, L.L.C. $721.02 2019-2025 Opdivo, Opdualag
Astrazeneca Pharmaceuticals LP $674.28 2019-2025 Tagrisso, Calquence, Enhertu
Genentech USA, INC. $650.47 2019-2025 Polivy, Itovebi, Venclexta
Celgene Corporation $627.58 2019-2025 Reblozyl, Pomalyst
Merck Sharp & Dohme LLC $547.72 2019-2025 Keytruda, Lynparza, Keytruda Qlex
Pfizer INC. $492.50 2019-2025
Novartis Pharmaceuticals Corporation $396.15 2019-2025
Amgen INC. $376.63 2019-2023 Lumakras
Genzyme Corporation $359.96 2019-2025
Incyte Corporation $331.91 2019-2025 Jakafi, Monjuvi, Pemazyre
Eisai INC. $312.37 2019-2025
Lilly USA, LLC $243.31 2020-2025 Jaypirca, Verzenio, Retevmo
Astellas Pharma US INC $237.42 2019-2025 Vyloy, Padcev, Xospata
Seagen INC. $221.64 2019-2023 Tukysa, Padcev
Janssen Biotech, INC. $221.58 2019-2025 Rybrevant, Darzalex, Imbruvica
Show all 59 companies
CompanyGeneral paymentsYearsTop products
Exelixis INC. $214.81 2019-2025 Cabometyx
Takeda Pharmaceuticals U.S.A., INC. $159.27 2019-2024 Ninlaro, Fruzaqla
Daiichi Sankyo INC. $146.70 2019-2025 Enhertu
Rigel Pharmaceuticals, INC. $133.56 2022-2024 Rezlidhia, Tavalisse
Boston Scientific Corporation $131.69 2024 Therasphere Y90 Glass Microspheres 10 Gbq
Glaxosmithkline, LLC. $129.67 2021-2025 Ojjaara, Zejula, Jemperli
Boehringer Ingelheim Pharmaceuticals, INC. $102.90 2019-2024 Gilotrif
Abbvie INC. $99.89 2022-2024
Ipsen Biopharmaceuticals, INC $99.69 2019-2025 Onivyde
Pharmacosmos Therapeutics INC. $93.96 2025 Monoferric
Tersera Therapeutics LLC $83.18 2022-2024 Zoladex, Xermelo
Pharmacyclics LLC, An Abbvie Company $83.02 2021-2023 Imbruvica
Regeneron Healthcare Solutions, INC. $76.16 2019-2024 Libtayo
Bayer Healthcare Pharmaceuticals INC. $68.73 2019-2025
Aveo Pharmaceuticals, INC. $65.12 2022-2025
Beone Medicines USA, INC. $62.81 2025 Brukinsa
Kyowa Kirin, INC. $61.00 2019-2025 Poteligeo
Amag Pharmaceuticals, INC. $59.29 2019-2021
Beigene USA, INC. $59.04 2021-2024 Brukinsa
Alexion Pharmaceuticals, INC. $54.14 2019-2023 Ultomiris
Tempus Ai, INC $53.78 2024 Xt Cdx
Taiho Oncology, INC. $50.96 2019-2025
Novocure INC. $47.25 2024 Optune Lua (Novottf-200t)
Sobi, INC $45.87 2022-2023
Puma Biotechnology, INC. $45.62 2019-2025
Gilead Sciences, INC. $45.20 2022-2025 Trodelvy
Array Biopharma INC $44.04 2022-2025 Lorbrena, Braftovi
Emd Serono, INC. $32.65 2021-2025
Teva Pharmaceuticals USA, INC. $29.37 2019-2020
Janssen Pharmaceuticals, INC $25.72 2025
Blue Earth Diagnostics $23.78 2022
Jazz Pharmaceuticals INC. $23.76 2025
Geron Corporation $22.92 2025 Rytelo
Azurity Pharmaceuticals, INC. $22.87 2025 Vivimusta, Danziten
Caris Mpi, INC. $20.44 2025 Mi Cancer Seek
Coherus Oncology, INC. $19.20 2020
Legend Biotech USA INC. $18.65 2025 Carvykti
Karyopharm Therapeutics INC. $17.80 2023 Xpovio
Pharmaessentia USA Corporation $17.67 2022
Mylan Institutional INC. $17.58 2019
Dova Pharmaceuticals $16.14 2019
Verastem, INC. $15.04 2019
Morphosys, US INC. $14.20 2023 Monjuvi
Aadi Bioscience, INC. $14.02 2023 Fyarro

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

Clarissa Geyer

$9,083.70

in general payments reported 2019-2025

Years
2019-2025
Top company
E.R. Squibb & Sons, L.L.C.
Context
The $2,366 reported for 2025 was more than what a typical Hematology & Oncology provider received nationally (typical 2025 total: $686).

https://glasscript.com/doctor/1089905/clarissa-geyer

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.