Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published PY2018–2024 Search official records Methodology

EISAI INC.

66,371 providers listed $36,279,843.09 reported 301,168 records General Payments

General Payments reported — all loaded program years

$36,279,843.09

  • Category: General Payments
  • Program years: 2018, 2019, 2020, 2021, 2022, 2023, 2024
  • Record count: 301,168
  • Providers listed: 66,371

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How this figure is calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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 2018–2024, General Payments only. Each figure is labeled with its category and program year; categories are never combined.

By program year

Program yearReportedRecordsProviders
PY2018 $6,003,062.32 31,825 11,317
PY2019 $6,124,015.16 30,681 9,373
PY2020 $4,302,512.00 36,904 15,496
PY2021 $4,784,242.14 80,925 31,838
PY2022 $4,213,907.40 39,339 16,534
PY2023 $4,466,598.59 31,814 12,866
PY2024 $6,385,505.48 49,680 18,070

By recipient specialty (25 shown)

Sorted by reported total.

SpecialtyReportedRecordsProviders
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology $8,658,154.51 56,565 5,358
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology $4,372,088.54 36,489 4,534
Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology $4,166,108.89 12,597 1,520
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology $3,099,915.82 7,996 560
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry $2,281,482.03 12,189 2,366
Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology $1,873,796.80 3,784 620
Allopathic & Osteopathic Physicians|Internal Medicine $1,026,843.94 25,790 7,709
Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology $927,053.41 1,599 391
Allopathic & Osteopathic Physicians|Family Medicine $914,153.13 34,221 10,979
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family $747,525.93 24,979 7,772
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Epilepsy $508,009.56 1,154 119
Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism $472,858.13 2,852 1,007
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Behavioral Neurology & Neuropsychiatry $464,191.19 472 26
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner $385,804.92 11,778 3,278
Allopathic & Osteopathic Physicians|Internal Medicine|Hepatology $349,741.29 549 35
Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology $344,998.82 930 395
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Clinical Neurophysiology $336,959.90 1,567 136
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Sleep Medicine $326,128.90 983 95
Allopathic & Osteopathic Physicians|Internal Medicine|Geriatric Medicine $325,735.22 1,122 241
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant $319,628.80 13,200 4,099
Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease $294,659.56 653 242
Allopathic & Osteopathic Physicians|Radiology|Vascular & Interventional Radiology $260,053.13 334 103
Allopathic & Osteopathic Physicians|Obstetrics & Gynecology $248,078.99 1,618 677
Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease $155,205.99 1,346 481
Allopathic & Osteopathic Physicians|Family Medicine|Sleep Medicine $152,960.08 353 26

Providers listed (66,371)

Sorted by name. Sort by amount instead

ProviderSpecialtyStateReported by this company
ADEBAYO A AKINTOBI Allopathic & Osteopathic Physicians|Family Medicine GA $16.35
ADEBIMPE WAKILAT OYOWE Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology GA $86.97
ADEBUKOLA ADEN ADEDEJI Allopathic & Osteopathic Physicians|Surgery TX $34.85
ADEDAPO F OKUSANYA Allopathic & Osteopathic Physicians|Family Medicine WI $21.34
ADEDAPO M ODUWOLE Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry SC $247.27
ADEDAYO A OJO Allopathic & Osteopathic Physicians|Surgery NY $25.11
ADEDOYIN SOLOMON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family NY $21.91
ADEEB JAY DWAIRY Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology TX $20.21
ADEEBA K AKHTAR Allopathic & Osteopathic Physicians|Family Medicine|Geriatric Medicine TX $216.62
ADEEL AFZAL Allopathic & Osteopathic Physicians|Internal Medicine TX $19.32
ADEEL BODLA Allopathic & Osteopathic Physicians|Family Medicine|Adult Medicine AL $11.90
ADEEL KAISER Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology FL $48.50
ADEEL M SIDDIQUI Allopathic & Osteopathic Physicians|Internal Medicine NC $70.78
ADEEL MASOOD Allopathic & Osteopathic Physicians|Internal Medicine MI $21.77
ADEEL RAHMAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology GA $42.25
ADEEL S FAROOQI Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner FL $135.30
ADEEL SIDDIQUI Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $123.33
ADEEP B THUMAR Allopathic & Osteopathic Physicians|Urology NJ $15.00
ADEFOLAKE ATEWOLOGUN OSHODI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Child & Adolescent Psychiatry MD $169.97
ADEJOKE F AINA-BABALOLA Allopathic & Osteopathic Physicians|Internal Medicine TN $39.99
ADEJOKE SIJUWADE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MD $18.57
ADEL A BOULOS-MIKHAIEL Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology VA $198.94
ADEL A BOUTROS Allopathic & Osteopathic Physicians|Family Medicine CA $21.73
ADEL ALPHONSE ZAKHARY Allopathic & Osteopathic Physicians|Internal Medicine TX $22.98
ADEL IBRAHIM Allopathic & Osteopathic Physicians|Internal Medicine NJ $69.79
ADEL KARDOSH Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology OR $13,183.75
ADEL M SALAMA Allopathic & Osteopathic Physicians|Internal Medicine VA $54.52
ADEL MM IBRAHIM Allopathic & Osteopathic Physicians|Internal Medicine CA $47.75
ADEL OLSHANSKY Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $86.08
ADELA R SANTOS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Psychiatric/Mental Health TX $14.90
ADELAIDA VALERIO RESUELLO NV $17.85
ADELBA L TORRES-LOPEZ Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology PR $265.90
ADELE A THIEL Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MS $370.52
ADELE I CLAY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Obstetrics & Gynecology CT $16.06
ADELENE SOTO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics FL $23.11
ADELEYE AYINDE ADARALEGBE Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry TX $118.88
ADELIA B BRANNEN Allopathic & Osteopathic Physicians|Family Medicine TX $101.83
ADELINA C SALINAS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $97.02
ADELINA J VARGAS Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NY $112.10
ADELINA M DUNN Allopathic & Osteopathic Physicians|Family Medicine PA $74.58
ADELINA M LEONG Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TX $89.68
ADELLE MAYNARD-WATTS Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology IN $369.50
ADENA SHAHINIAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $125.17
ADENIKE A ADELEKE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Psychiatric/Mental Health TX $17.40
ADENIYI O ODUGBESAN Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism GA $17.14
ADEOLA AJAYI Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Primary Care TX $117.39
ADEPEJU ADEOLA BOLAJI Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Psychiatric/Mental Health NC $100.25
ADEPEJU B GEORGE Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical CA $45.18
ADERONKE OLUSEYE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MD $12.92
ADETOKUNBO A AKINYEYE Allopathic & Osteopathic Physicians|Family Medicine TX $56.24