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.

Page 1 of 113; records 1–50 of 5621 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

Karyopharm Therapeutics Inc.

CMS reporting company ID 100000806841

General Payments, PY2022; Recipient scope: All recipient types; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 1 of 113; records 1–50 of 5621 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/company/100000806841?year=2022&recipient=all#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
Karyopharm Therapeutics Inc., CMS reporting company ID 100000806841. General Payments, PY2022; Recipient scope: All recipient types; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 113; records 1–50 of 5621 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/company/100000806841?year=2022&recipient=all#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
APA 7
IndustryPayments. (2026). Karyopharm Therapeutics Inc., CMS reporting company ID 100000806841. General Payments, PY2022; Recipient scope: All recipient types; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 113; records 1–50 of 5621 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/company/100000806841?year=2022&recipient=all#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
Bluebook
Karyopharm Therapeutics Inc., CMS reporting company ID 100000806841, IndustryPayments, General Payments, PY2022; Recipient scope: All recipient types; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 1 of 113; records 1–50 of 5621 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c. https://industrypayments.org/company/100000806841?year=2022&recipient=all#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

Payment records · PY2022

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

General Payments · PY2022 · All recipient types · CMS publication 2026-06-30

5,621 matching records · $1,581,026.78 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 5,621 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 5,621.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
KEITH A LERRO
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $14.9912/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946521111 CMS
KATHY D PEARSON
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $14.9912/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946537111 CMS
GERALD A HARRIMAN
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $22.3712/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946517173 CMS
ANGELA L BEEZLEY
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $22.3712/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946533249 CMS
KODI M BONE
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $22.3712/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946537311 CMS
KYRA JANICE LAUPP
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $15.0012/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946537369 CMS
DAVID D WRIGHT
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $18.4812/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946515117 CMS
GURJYOT KAUR DOSHI
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $21.5412/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946517503 CMS
CATHERINE B ANDERSON
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $12.2712/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946534381 CMS
LORI A LESLIE
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $12.1512/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1058988973 CMS
ZACHARY WRIGHT
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $17.8312/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946532445 CMS
ANGELA JEAN DEGRAAF
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $17.8312/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946533245 CMS
JENNY PEREZ
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $17.8312/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946536397 CMS
JESSICA CARDEN
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $17.8312/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946536465 CMS
SHARON J JOHNSON
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $17.8312/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946538551 CMS
ROBERT F TASSAN
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $14.9912/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1058988989 CMS
ALBERTO BESSUDO
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $19.7012/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946511871 CMS
EDNA I FLORES
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $19.7012/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946515965 CMS
JESSICA ELIZABETH SULLIVAN
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $19.7012/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946519711 CMS
JOSE E NAJERA
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $22.7612/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946520423 CMS
LAURIE A FRAKES
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $19.7012/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946522099 CMS
MURUGAVEL MUTHUSAMY
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $15.7012/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946525119 CMS
MARTI LYNN WILLEY
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $19.7012/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946537763 CMS
PATRICIA JEAN MOONEY
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $19.7012/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946538207 CMS
ARVINDER S BIR
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $20.8312/26/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946512969 CMS
AARON JOHN HARRIS
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $14.8912/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1058988997 CMS
AMARDEEP S AULAKH
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $21.8712/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946512083 CMS
JOSEPH M PASCUZZO
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $21.8712/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946520505 CMS
KRISZTINA ILONA LARSON
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $33.5712/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946521803 CMS
LEONID SHUNYAKOV
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $10.3912/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946522243 CMS
RICHARD GORDON
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $29.1212/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946527647 CMS
ROBERT LEMON
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $21.8712/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946527885 CMS
RUBY HANNA
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $29.1212/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946528213 CMS
TRINA PORETTA
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $29.1212/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946531215 CMS
WILLIAM J JAWIEN
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $21.8712/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946531895 CMS
BETHANY MARTIN
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $23.8012/23/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946533883 CMS
LAUREN M RUSKELL
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $21.8712/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946537449 CMS
AHMED AL-HAZZOURI
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $16.1512/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946511701 CMS
AMOL RAKKAR
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $20.3712/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946512259 CMS
COLIN PATRICK CURRAN
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $27.5612/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946514541 CMS
DEMETRIO B MAMANI
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $20.3712/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946515475 CMS
LOUAY HANNA
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $27.5612/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946522409 CMS
MARTIN B LANGFORD
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $20.3712/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946523251 CMS
PRADIP RUSTAGI
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $32.9112/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946526331 CMS
SHRAVANTI MACHERLA
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $39.0712/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946529357 CMS
AMANDA MARIE REPASS
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $27.5612/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946532991 CMS
AMBER-LEIGH CLAMSER
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $27.5612/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946533057 CMS
CASSANDRA L DITCHFIELD
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $27.5612/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946534347 CMS
CORTNEY GODFREY
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $27.5612/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946534737 CMS
DANIEL J VERINA
Physician / non-physician practitioner
Karyopharm Therapeutics Inc. $0.6512/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946534963 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