Karyopharm Therapeutics Inc.

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Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

Centers for Medicare & Medicaid Services, Open Payments

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.

CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state.

Payment records · PY2024

Date, newest first, then reporting company; values as published by CMS.

General Payments · PY2024 · All recipient types · CMS publication 2026-06-30

5,247 matching records · $1,006,759.59 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 5,247 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 5,247.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
AMY LANELLE VONDRAN SHAVER
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $18.4212/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145538333 CMS
KAYLEE MAUNZ
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $18.4212/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145540132 CMS
ANDRE OWEN DIXON
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $23.4712/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145527814 CMS
CARTER L CAPRA
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $16.2412/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145528411 CMS
KEITH A LERRO
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $23.4712/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145532169 CMS
STEPHEN BECK
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $16.2412/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145537343 CMS
CHRISTINE AMANDA RODRIGUEZ
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $23.4712/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145538945 CMS
DAVID HAKIMIAN
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $13.2412/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145528851 CMS
TOREEND E COZZI
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $13.2412/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145541876 CMS
AMAR GAURANG PARIKH
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $27.3612/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145527725 CMS
BOZENA WITEK
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $24.1612/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145528250 CMS
CECILLE D CRUZ
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $24.1612/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145538842 CMS
STACIE ANN KALEHUAMAKANOE RAMOS
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $27.3612/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145541652 CMS
ALEXANDER OSTROVSKY
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $31.8512/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145527661 CMS
DANIEL LEBOVIC
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $31.8512/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145528745 CMS
KRISTA MARIE ISAAC
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $31.8512/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145532664 CMS
RAVIN MANU RUPANI
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $29.8812/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145535759 CMS
ROBERT REILLY
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $31.8512/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145536130 CMS
SYED N RAZA
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $19.5312/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145537569 CMS
USMAN KHAN
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $24.0712/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145537811 CMS
KELLY DOYLE
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $20.1412/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145540154 CMS
MALLORI MCBRYDE
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $24.0712/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145540578 CMS
MARY ANGELA EATON
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $24.0712/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145540668 CMS
OLIVIA BENNETT
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $24.0712/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145541184 CMS
SHANEEKA HAMLETT
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $24.0712/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145541556 CMS
TIFFANY FRANCES AYAME HUMPHRIES
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $20.1412/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145541828 CMS
JIHANE SAADE
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $15.1912/23/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261156093333 CMS
ROBERT F TASSAN
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $15.1912/23/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261156093335 CMS
HARESH JHANGIANI
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $25.0112/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145530529 CMS
TARYN ELIZABETH SOMMERS
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $25.0112/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145541770 CMS
IMTIAZ AKRAM MALIK
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $28.5312/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145530800 CMS
RYAN A GONZALES
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $20.0312/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145536456 CMS
BARRY ALAN FIRSTENBERG
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $24.1712/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145528166 CMS
DHEERAJ REDDY
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $25.3212/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145529147 CMS
ELLSWORTH R GRANT
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $19.3212/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145529427 CMS
FRANK KOJI MORI
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $25.3512/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145529780 CMS
GARY WALSH THOMAS
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $23.4512/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145529852 CMS
JASCHA C RUBIN
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $34.5512/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145531086 CMS
JOSE E NAJERA
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $16.8912/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145531758 CMS
ANITA M PALANDRI
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $15.1812/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145538449 CMS
HUAJUN HE
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $18.7412/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145539568 CMS
MARY HARKINS
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $16.7212/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145540670 CMS
BRITNI L SOUTHER
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $27.2212/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145528344 CMS
CLAIRE VALBURG
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $17.8112/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145528574 CMS
EBENEZER OFORI APPAH
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $17.3812/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145529303 CMS
GERALD A COLVIN
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $25.2912/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145529955 CMS
HYCIENTH AHANEKU
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $13.2712/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145530716 CMS
JU-HSIEN CHAO
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $13.6512/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145531900 CMS
KEVIN R KELLY
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $2,500.0012/18/2024 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145532480 CMS
KEVIN R KELLY
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $21.8412/18/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145532484 CMS

Practitioner overview · all loaded program years

8,567 providers listed 29,692 records General Payments

General Payments to practitioners — all loaded program years

  • Category: General Payments
  • Program years: 2020, 2021, 2022, 2023, 2024, 2025
  • Record count: 29,692
  • Providers listed: 8,567

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.

Coverage: program years 2019–2025, General Payments only, reported to physicians and non-physician practitioners. Payments to teaching hospitals are not included in these practitioner figures. Each figure is labeled with its category and program year; categories are never combined.

Practitioner payments by program year

Program yearReportedRecordsProvidersDetail
PY2020 $1,347,518.98 3,209 1,748 This company in PY2020 →
PY2021 $1,884,213.47 4,690 2,262 This company in PY2021 →
PY2022 $1,471,026.78 5,600 2,927 This company in PY2022 →
PY2023 $1,153,364.61 6,038 3,292 This company in PY2023 →
PY2024 $926,059.59 5,239 2,884 This company in PY2024 →
PY2025 $647,555.79 4,916 2,790 This company in PY2025 →

By recipient specialty (114)

Sorted by name; identical names by identifier.

Allopathic & Osteopathic Physicians 74 specialties 4,994 providers
Chiropractic Providers 1 specialty 5 providers
Dental Providers 3 specialties 8 providers
Eye and Vision Services Providers 2 specialties 4 providers
Nursing Service Providers 5 specialties 15 providers
Physician Assistants & Advanced Practice Nursing Providers 28 specialties 3,377 providers
Podiatric Medicine & Surgery Service Providers 1 specialty 1 providers

Providers listed (8,567)

Sorted by name; identical names by identifier.

ProviderSpecialtyStateRecords reported by this company
AAKRITI SONI — TX 2
AAMER FAROOQ Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NJ 4
AARON A AMBRAD Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology AZ 5
AARON ALIZADEH Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology GA 1
AARON CLEVELAND DENSON Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL 18
AARON D DOHENY Physician Assistants & Advanced Practice Nursing Providers|Clinical Nurse Specialist|Oncology FL 6
AARON DAVID HAYES Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family FL 2
AARON J STIRLING Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner CA 1
AARON JOHN HARRIS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN 5
AARON L ANDERSON Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant IA 2
AARON M LAINE Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology TX 3
AARON MICHAEL GOODMAN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NV 1
AARON R ZARNOSKY Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant MI 1
AARON T BOWMAN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NV 1
AARON T GERDS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology OH 3
AARON T HENDERSON Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL 1
AARON W FLANDERS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL 8
AARTI SHEVADE Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology PA 5
AASEMS JACOB Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology KY 4
AASIM S SEHBAI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AL 10
ABBEY BRUNO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family GA 8
ABBEY J KALER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX 1
ABBIE S HARRIS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner TN 8
ABBY E BLASCO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner IL 1
ABBY MELANCON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care MS 3
ABBY SKRIPKO Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical PA 2
ABDERRAHIM KHOMANI Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology SC 2
ABDUL G MUNDIA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NY 3
ABDUL RAFEH NAQASH Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology OK 1
ABDULLAH MALAS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology IL 1
ABDULRAHEEM YACOUB — KS 1
ABDUR SHAKIR Allopathic & Osteopathic Physicians|Internal Medicine IL 5
ABEL MENDEZ Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX 1
ABHIJIT GODBOLE Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AR 4
ABHILASH P NAMBIAR Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology AZ 3
ABHIMANYU GHOSE Allopathic & Osteopathic Physicians|Internal Medicine AZ 5
ABHINAV B CHANDRA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AZ 1
ABHINAV MITTAL Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease AZ 5
ABHISHEK KALLA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology MD 1
ABHISHEK SINGH Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology RI 1
ABIBAIL ANNE PLEC Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TX 3
ABID MOHIUDDIN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AR 3
ABIDA BUSHRA — AL 1
ABIGAEL R MAGNO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX 2
ABIGAIL B BYRNES Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology KY 9
ABIGAIL C SCHMIDT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family PA 1
ABIGAIL G BEZEK Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical PA 3
ABIGAIL LEIGH MCNULTY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner CO 2
ABINESH SEKAR — MA 3
ABISOLA A AJAYI Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family GA 1