Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · PY2020–2025 Search official records Methodology

Karyopharm Therapeutics Inc.

8,567 providers listed $7,429,739.22 reported 29,692 records General Payments

General Payments reported — all loaded program years

$7,429,739.22

  • 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.

How this figure is calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. Nothing is estimated, weighted, or combined across categories.
  • Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.
  • Methodology & Data — sourcing, labeling, and limitations.

Coverage: program years 2019–2025, General Payments only. Each figure is labeled with its category and program year; categories are never combined.

By program year

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

By recipient specialty (25 shown)

Sorted by reported total.

SpecialtyReportedRecordsProviders
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology $4,000,593.86 12,883 2,960
Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology $1,582,353.94 3,521 812
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology $555,927.29 667 133
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner $177,819.52 2,177 792
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family $151,185.70 3,333 1,209
Allopathic & Osteopathic Physicians|Internal Medicine|Infectious Disease $137,727.32 75 6
Allopathic & Osteopathic Physicians|Internal Medicine $116,875.25 532 239
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health $87,230.13 880 253
Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology $84,598.26 277 105
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant $58,784.26 1,502 553
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care $52,827.00 532 143
Nursing Service Providers|Registered Nurse|Oncology $31,499.90 62 4
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology $18,015.55 21 10
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical $17,350.85 518 173
Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Hematology-Oncology $16,893.45 17 7
Allopathic & Osteopathic Physicians|Obstetrics & Gynecology $14,519.78 40 21
Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology $12,144.24 494 263
Allopathic & Osteopathic Physicians|Family Medicine $11,746.29 95 58
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology $9,783.81 287 111
Allopathic & Osteopathic Physicians|Surgery $8,490.76 102 50
Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease $3,279.36 30 16
Allopathic & Osteopathic Physicians|Hospitalist $3,141.51 49 34
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Primary Care $2,833.03 81 37
Physician Assistants & Advanced Practice Nursing Providers|Clinical Nurse Specialist|Oncology $1,672.23 60 25
Allopathic & Osteopathic Physicians|Surgery|Surgical Oncology $1,629.07 66 24

Providers listed (8,567)

Sorted by name. Sort by amount instead

ProviderSpecialtyStateReported by this company
DENISE VERA NEMETH Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TX $15.23
DENISE WILSON GREENE Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NC $46.38
DENNIS E SLATER Allopathic & Osteopathic Physicians|Internal Medicine|Hematology CT $58.76
DENNIS F MOORE Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology KS $845.85
DENNIS H BIRENBAUM Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology TX $17.88
DENNIS HILLIARD Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $266.95
DENNIS JAMES COSTA Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology TX $31.39
DENNIS KAIYAN FONG Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease AZ $17.57
DENNIS KASIMIAN Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology CA $34.13
DENNIS L COOPER Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology NY $148.12
DENNIS MORGAN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology MS $81.74
DENNIS VERDUCCI Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology FL $254.25
DENTON KEITH BARNES Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NC $47.09
DEQUINCY A LEWIS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NC $30.33
DEQUINCY A LEWIS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NC $30.33
DEREK A LAFONT Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical GA $143.63
DEREK SERNA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology WI $124.99
DERIC SAVIOR Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology PA $90.23
DERRICK SU CA $673.54
DESIREE CAMILLE NANAT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family CA $187.08
DESIREE TRICARICO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner NJ $121.87
DESSY ADONT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner TX $55.21
DESTRY JAMES ELMS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology IL $35.99
DEVAKI SIVA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL $30.52
DEVENDRA BHACHAWAT TX $38.02
DEVESH MAHESH PANDYA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology TX $37,831.36
DEVI SAMPAT Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology GA $85.88
DEVIKA MADHU DAS Allopathic & Osteopathic Physicians|Internal Medicine CA $20.01
DEVIN FAY BRECHEEN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TX $20.33
DEVIN T MILLER Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology VA $42.28
DEVON S MCKENZIE Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NJ $17.53
DEVYANI SIVAKUMAR Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology RI $31.91
DEXTER T ESTRADA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $52.19
DEYANNIRA TIRADO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology VA $113.79
DEZERIA LANEANE COLLINS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $45.84
DHAN D KAUSHAL Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NV $158.62
DHANYA RAJ Allopathic & Osteopathic Physicians|Internal Medicine CT $14.85
DHARABEN B PATEL Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant MD $26.79
DHARAMVIR JAIN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology KY $12.45
DHARMEN J PATEL Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology TN $213.44
DHATRI KODALI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology TX $179.73
DHAVAL R MEHTA Allopathic & Osteopathic Physicians|Internal Medicine PA $2,250.00
DHEERAJ KODALI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $32.41
DHEERAJ REDDY Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology TX $68.57
DHIRAJ SHAH Allopathic & Osteopathic Physicians|Internal Medicine IN $14.85
DIANA DE LA VEGA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry FL $102.02
DIANA I BARTLETT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner WA $12.37
DIANA SUPERFIN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $183.05
DIANA VELEZ Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $202.81
DIANA VESSELINOVITCH MASLOV Allopathic & Osteopathic Physicians|Hospitalist CA $34.54