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 year	Reported	Records	Providers
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.

Specialty	Reported	Records	Providers
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

Provider	Specialty	State	Reported by this company
JAYNAH MISTRY	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	MD	$82.13
JAYNE S GURTLER	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	LA	$12.45
JAYSHREE N SHAH	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner	NJ	$317.16
JEAN BUSTAMANTE	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	NY	$271.49
JEAN E LEVIN	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner	PA	$48.89
JEAN M KOKA	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	PA	$229.60
JEAN-PIERRE ANDRE BLAIZE	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	GA	$15.43
JEANA DRUGAC	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	NJ	$161.73
JEANETTE HERNANDEZ	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Obstetrics & Gynecology	FL	$502.00
JEANETTE SUSAN PIRKLE	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	GA	$43.70
JEANINE NICOLE HUNDRIESER	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	MI	$56.54
JEANNA LYNN KNOBLE	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	OH	$65.09
JEANNE L ACKERMAN	Allopathic & Osteopathic Physicians\|Pathology\|Anatomic Pathology & Clinical Pathology	FL	$112.81
JEANNE Y CONTRERAS	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	TX	$394.79
JEANNINE LAFRANCE	Physician Assistants & Advanced Practice Nursing Providers\|Clinical Nurse Specialist\|Adult Health	LA	$15.29
JEDIDIAH M MONSON	Allopathic & Osteopathic Physicians\|Radiology\|Radiation Oncology	CA	$11.11
JEE EUN LEE	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	CA	$27.83
JEENA MARY JOSE	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Gerontology	TX	$176.28
JEENA V CHORATH	Allopathic & Osteopathic Physicians\|Internal Medicine\|Medical Oncology	CA	$55.60
JEFFERSON MOULDS	Allopathic & Osteopathic Physicians\|Radiology\|Radiation Oncology	VA	$26.34
JEFFERSON TRUPP	Allopathic & Osteopathic Physicians\|Radiology\|Radiation Oncology	AL	$22.19
JEFFERY D MORTON	Allopathic & Osteopathic Physicians\|Radiology\|Radiation Oncology	TX	$45.88
JEFFERY T STRALEY	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Adult Health	CA	$30.98
JEFFREY A BUBIS	Allopathic & Osteopathic Physicians\|Internal Medicine\|Medical Oncology	FL	$13.08
JEFFREY A GORDON	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	MA	$16.45
JEFFREY A SCOTT	Allopathic & Osteopathic Physicians\|Internal Medicine\|Pulmonary Disease	MA	$48.97
JEFFREY A THOMAS	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	GA	$166.26
JEFFREY ALLAN ZONDER	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	MI	$2,325.00
JEFFREY BERNARD STEED	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	CA	$255.34
JEFFREY C HUGHES	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	MA	$28.57
JEFFREY CHEN	Allopathic & Osteopathic Physicians\|Radiology\|Radiation Oncology	NV	$29.95
JEFFREY D HANCOCK	Allopathic & Osteopathic Physicians\|Pediatrics	ID	$115.00
JEFFREY D NEIDHART	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	NM	$42.78
JEFFREY E GREENBERG	Allopathic & Osteopathic Physicians\|Radiology\|Radiation Oncology	TX	$45.59
JEFFREY E LANCET	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	FL	$27.34
JEFFREY F PATTON	Allopathic & Osteopathic Physicians\|Internal Medicine\|Medical Oncology	TN	$7,484.84
JEFFREY G SCHNEIDER	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	NY	$124.89
JEFFREY I MENASHE	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	OR	$2,325.00
JEFFREY J KIRSHNER	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	NY	$12.45
JEFFREY J TAYLOR	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	TN	$83.95
JEFFREY KENT GIGUERE	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	SC	$80.73
JEFFREY L HALAAS	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	NY	$12.45
JEFFREY L LEW	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	MD	$69.01
JEFFREY L VACIRCA	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	NY	$178.65
JEFFREY LONDON	Allopathic & Osteopathic Physicians\|Internal Medicine	CA	$121.82
JEFFREY M GEITZ	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	KS	$21.31
JEFFREY M SILBERBERG	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	NJ	$51.27
JEFFREY OWSLEY	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	CO	$39.31
JEFFREY PU	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	PA	$74.82
JEFFREY R GEORGE	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	AL	$49.39