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
JACQUELINE MALEKIRAD	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	CA	$26.60
JACQUELINE R KELLEY	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner	SD	$18.82
JACQUELYNN MARIE HAYS	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner	MO	$13.73
JADE ABAD	Allopathic & Osteopathic Physicians\|Internal Medicine\|Medical Oncology	CO	$23.89
JADE E SIMON	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	TN	$35.77
JADE LAW	Allopathic & Osteopathic Physicians\|Internal Medicine	CA	$53.57
JAE LEE	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Adult Health	MD	$117.93
JAE Y LEE	Allopathic & Osteopathic Physicians\|Radiology\|Radiation Oncology	NJ	$124.99
JAFFAR HILLI	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	MO	$107.90
JAGATHI DEVI CHALLAGALLA	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	TX	$3,920.45
JAGJIT S TANDON	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	FL	$178.89
JAHLEEN JENKINS	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner	GA	$200.95
JAI HIND JOSHI	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	AZ	$12.45
JAIME CARROLL	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	AL	$26.61
JAIME GOEBEL	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner	IN	$64.00
JAIME JOSE AYON	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	IN	$47.69
JAIME L BETANCOURT	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Psychiatric/Mental Health	NY	$21.78
JAIME LYNN O'ROURKE	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner	AZ	$81.88
JAIME P GASTWIRT	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	FL	$42.41
JAIME RENEE RENFRO	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Adult Health	MO	$31.31
JAIME ROMAN	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	TX	$76.23
JAIRO RAFAEL OLIVARES	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	TX	$30.38
JAKE RIBAK	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	TX	$19.99
JAMAL GERGES MAATOUK	Allopathic & Osteopathic Physicians\|Internal Medicine\|Medical Oncology	TN	$21.92
JAMAL JOUDEH	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	FL	$1,550.00
JAMAL MISLEH	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	DE	$64.00
JAMAL RAEM SAADAH	Allopathic & Osteopathic Physicians\|Emergency Medicine	TX	$12.45
JAMES A WALLACE	Allopathic & Osteopathic Physicians\|Internal Medicine\|Medical Oncology	IL	$30.05
JAMES A WILLIAMS	Allopathic & Osteopathic Physicians\|Obstetrics & Gynecology\|Gynecologic Oncology	SC	$27.96
JAMES BATTISTE	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	OK	$42.61
JAMES BEARDEN	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	SC	$51.87
JAMES BERENSON	—	CA	$184,928.34
JAMES C SALWITZ	Allopathic & Osteopathic Physicians\|Internal Medicine\|Medical Oncology	NJ	$137.44
JAMES C SMITH	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	SC	$19.43
JAMES C TUCKER	Allopathic & Osteopathic Physicians\|Radiology\|Radiation Oncology	AL	$81.24
JAMES C WADE	Allopathic & Osteopathic Physicians\|Internal Medicine\|Medical Oncology	PA	$19.19
JAMES C WERT	Allopathic & Osteopathic Physicians\|Internal Medicine\|Medical Oncology	FL	$37.89
JAMES C WITTIG	Allopathic & Osteopathic Physicians\|Orthopaedic Surgery	NY	$18.81
JAMES CARINDER	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	LA	$12.71
JAMES CLYDE BARTON	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	AL	$50.66
JAMES COUNCE	—	AR	$12.94
JAMES D HOFFMAN	Allopathic & Osteopathic Physicians\|Orthopaedic Surgery	FL	$12.45
JAMES D MACKEY	Allopathic & Osteopathic Physicians\|Internal Medicine\|Medical Oncology	TX	$15.18
JAMES D MITCHELL	Allopathic & Osteopathic Physicians\|Radiology\|Radiation Oncology	CA	$16.60
JAMES D PEYTON	Allopathic & Osteopathic Physicians\|Internal Medicine\|Medical Oncology	TN	$123.29
JAMES E DAVIDSON	Allopathic & Osteopathic Physicians\|Internal Medicine\|Medical Oncology	TN	$39.24
JAMES E MARK	Allopathic & Osteopathic Physicians\|Obstetrics & Gynecology\|Gynecologic Oncology	TX	$114.06
JAMES E SPLICHAL	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	GA	$161.14
JAMES F WILDER	Allopathic & Osteopathic Physicians\|Radiology\|Radiation Oncology	TX	$17.15
JAMES HOFFMAN	Allopathic & Osteopathic Physicians\|Obstetrics & Gynecology\|Gynecologic Oncology	MA	$28.89