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
JAMIE RICH Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family AL $40.90
JAMIE S LANDRETH Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TX $16.75
JAMIE SUSAN LAZESKI SCHANZ Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner CA $20.31
JAMILA FAIQ Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner CA $152.23
JAMILYN A BRYANT Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant OH $17.52
JAMSHED GUL AGHA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology MO $153.04
JAN E DUUS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NY $12.45
JAN KATHLEEN VERO STANEK Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner NV $32.67
JAN S MOREB Allopathic & Osteopathic Physicians|Internal Medicine|Hematology NC $2,258.88
JAN W DAVIS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care UT $9,311.48
JANA HURT HANNY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family VA $35.20
JANA MARIE REYNOLDS Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology TX $93.09
JANE LACOVARA Physician Assistants & Advanced Practice Nursing Providers|Clinical Nurse Specialist|Medical-Surgical AZ $121.83
JANELL L VERKADEN Physician Assistants & Advanced Practice Nursing Providers|Clinical Nurse Specialist|Oncology FL $37.26
JANELLE ANNE BENNETT Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $17.24
JANELLE L SALUJA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health CA $32.35
JANESSA J HAWARA Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant CA $151.79
JANET COOPER Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology MD $242.74
JANET DIAZ Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology CA $24.17
JANET IHDE CA $31.02
JANET JOLLY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MS $82.77
JANET M HALL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner CA $31.68
JANET PAN CA $538.83
JANET RATTANAPICHETKUL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family CA $144.17
JANET ROE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family WV $62.74
JANET WILLIAM Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner CA $328.42
JANETH A OCULAM Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care NY $123.23
JANICE A CARR Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner NJ $90.73
JANICE E SANDIFORD Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family GA $68.92
JANICE ENRIQUEZ Physician Assistants & Advanced Practice Nursing Providers|Advanced Practice Midwife NV $13.74
JANICE F EAKLE Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology FL $88.76
JANICE K TOMBERLIN Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology TX $19.51
JANICE M VRONA Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant CA $107.86
JANICE TRAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health TX $115.63
JANINE A GOWANS Nursing Service Providers|Licensed Practical Nurse AZ $14.66
JANINE ANN BENEDETTO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family SC $91.10
JANSON TRIEU Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NV $98.20
JARED ANTHONY CROOK Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $41.27
JARED D KNOL Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology MI $12.45
JARED DECK Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology NY $61.67
JAREN LERNER Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NV $44.79
JARON EVAN MARK Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology TX $92.77
JARROD PAUL HOLMES Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $16.82
JASCHA C RUBIN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology PA $85.36
JASDEEP SIDHU Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology KY $45.63
JASIYA PAIKA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family AZ $27.01
JASLEEN KAUR KHANUJA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AZ $168.71
JASMEET KAUR Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology NY $102.90
JASMIN RADHIKA DESAI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL $169.52
JASMINE CRYSTAL SMITH Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family FL $22.20