Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · PY2019–2025 Search official records Methodology

EISAI INC.

68,291 providers listed $36,060,930.66 reported 317,084 records General Payments

General Payments reported — all loaded program years

$36,060,930.66

  • Category: General Payments
  • Program years: 2019, 2020, 2021, 2022, 2023, 2024, 2025
  • Record count: 317,084
  • Providers listed: 68,291

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
PY2019 $6,124,015.16 30,681 9,373
PY2020 $4,302,512.00 36,904 15,496
PY2021 $4,812,358.64 80,997 31,839
PY2022 $4,418,241.29 39,776 16,534
PY2023 $4,660,021.26 32,242 12,866
PY2024 $6,738,064.45 50,390 18,076
PY2025 $5,005,717.86 46,094 17,426

By recipient specialty (25 shown)

Sorted by reported total.

SpecialtyReportedRecordsProviders
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology $9,049,034.32 59,067 5,410
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology $4,107,459.19 37,445 4,491
Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology $3,824,032.20 12,460 1,500
Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology $2,523,861.92 5,074 699
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry $2,416,259.30 12,449 2,405
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology $2,266,885.30 5,851 487
Allopathic & Osteopathic Physicians|Internal Medicine $1,123,968.65 25,787 7,683
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family $1,055,386.22 31,478 9,004
Allopathic & Osteopathic Physicians|Family Medicine $973,885.98 33,080 10,714
Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology $808,613.01 1,338 322
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Behavioral Neurology & Neuropsychiatry $670,342.72 784 29
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner $497,063.33 14,886 3,757
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant $408,610.87 16,296 4,682
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Epilepsy $377,051.19 930 106
Allopathic & Osteopathic Physicians|Internal Medicine|Geriatric Medicine $374,896.38 1,336 267
Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology $362,949.04 777 341
Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism $333,475.80 1,695 650
Allopathic & Osteopathic Physicians|Obstetrics & Gynecology $306,956.45 1,377 546
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Sleep Medicine $287,194.96 933 94
Allopathic & Osteopathic Physicians|Internal Medicine|Hepatology $269,859.13 438 31
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Clinical Neurophysiology $258,553.83 1,477 136
Allopathic & Osteopathic Physicians|Radiology|Vascular & Interventional Radiology $217,419.84 247 91
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health $172,336.76 5,002 1,267
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical $169,352.80 5,819 1,570
Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease $156,125.01 1,344 471

Providers listed (68,291)

Sorted by name. Sort by amount instead

ProviderSpecialtyStateReported by this company
ALLISON HELEN MONTERO Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant CA $122.06
ALLISON HEMINGWAY Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant GA $20.16
ALLISON HENNIGAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology IL $251.94
ALLISON HINDS Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry NY $109.96
ALLISON HOFFRITZ Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Primary Care LA $13.57
ALLISON HUGHES Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family PA $24.38
ALLISON I ELLIS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health NC $18.66
ALLISON J BELMONTE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MA $124.01
ALLISON J GILROY Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant IN $70.14
ALLISON J SOLLO Allopathic & Osteopathic Physicians|Internal Medicine KS $85.64
ALLISON JARRETT Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical IN $265.98
ALLISON JEANETTE JUNG Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MO $273.73
ALLISON JO MARTIN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner IN $21.14
ALLISON JOHNSON Allopathic & Osteopathic Physicians|Internal Medicine AR $12.76
ALLISON JOYE LOFTUS Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant KS $25.56
ALLISON JUDEEN DECURTINS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner SD $13.92
ALLISON K ALEXANDER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NC $18.11
ALLISON K SLICE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family SC $85.94
ALLISON K WEEKS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health CT $150.22
ALLISON KAY CONAWAY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family OK $15.83
ALLISON KINDER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner IN $125.00
ALLISON KREBS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner FL $28.42
ALLISON L BROBST Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical PA $37.78
ALLISON L HUTCHESON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family SC $37.07
ALLISON L KEY Allopathic & Osteopathic Physicians|Family Medicine GA $17.49
ALLISON L KOVAR Allopathic & Osteopathic Physicians|Family Medicine IA $44.58
ALLISON L MCCLANAHAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner MN $53.34
ALLISON L MEDLIN Allopathic & Osteopathic Physicians|Family Medicine MO $60.89
ALLISON L PRABHAKAR Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health PA $72.02
ALLISON L QUIST Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family PA $23.72
ALLISON L RASNIC Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN $88.96
ALLISON L WAGGONER Allopathic & Osteopathic Physicians|Family Medicine CT $92.19
ALLISON LEA CHRISTIAN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant KY $197.43
ALLISON LEIGH KENNEDY Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant CA $103.14
ALLISON LELANIA LONG Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Psychiatric/Mental Health FL $49.95
ALLISON LOCKLEAR JACOBS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Psychiatric/Mental Health NC $103.53
ALLISON LYNN BARNES Allopathic & Osteopathic Physicians|Family Medicine FL $15.40
ALLISON LYNN BRODSKY Allopathic & Osteopathic Physicians|Obstetrics & Gynecology TX $28.65
ALLISON LYNN PADGETT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family OH $23.64
ALLISON M ANDREWS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $23.39
ALLISON M CASPER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NE $56.95
ALLISON M FREEMAN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant MD $35.15
ALLISON M GAYLOR Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family AZ $37.83
ALLISON M HALCOMB Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family IN $21.08
ALLISON M HAYES Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Psychiatric/Mental Health CT $26.17
ALLISON M LOWE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner FL $16.12
ALLISON M PUECHL Allopathic & Osteopathic Physicians|Obstetrics & Gynecology NC $1,913.65
ALLISON MARIA ZIBELLI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology PA $21.76
ALLISON MARIE BALL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family GA $14.47
ALLISON MARIE BURNS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family GA $67.04