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
ADRIAN F HAZBUN Allopathic & Osteopathic Physicians|Family Medicine PA $24.94
ADRIAN G DIVITTORIO Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease AL $18.25
ADRIAN H NGUYEN Allopathic & Osteopathic Physicians|Internal Medicine TX $99.39
ADRIAN HARRY SHANDLING Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease CA $22.76
ADRIAN J GOLDSZMIDT Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MD $80.50
ADRIAN JOANN BROWN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family WA $119.50
ADRIAN KARLO GONZALES Allopathic & Osteopathic Physicians|Hospitalist TX $22.35
ADRIAN KOHUT Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology FL $126.78
ADRIAN L BURROWES Allopathic & Osteopathic Physicians|Family Medicine FL $217.05
ADRIAN L CARTER Allopathic & Osteopathic Physicians|Family Medicine IN $167.56
ADRIAN P PAY Allopathic & Osteopathic Physicians|Internal Medicine TX $346.04
ADRIAN PADKOWSKY Allopathic & Osteopathic Physicians|Internal Medicine NJ $42.46
ADRIAN S LONG Allopathic & Osteopathic Physicians|Family Medicine FL $33.08
ADRIAN SETH LINDSEY Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology OH $120.95
ADRIAN W KLUFAS Allopathic & Osteopathic Physicians|Internal Medicine CT $90.75
ADRIAN ZHUBI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry IL $92.20
ADRIANA ALVAREZ HENAO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner FL $44.38
ADRIANA CRYSTAL KINN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care FL $14.90
ADRIANA DURAN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant CA $22.42
ADRIANA GOMEZ Allopathic & Osteopathic Physicians|Internal Medicine TX $17.39
ADRIANA L DAVIS Allopathic & Osteopathic Physicians|Family Medicine NJ $31.92
ADRIANA LOHR Allopathic & Osteopathic Physicians|Family Medicine CO $41.91
ADRIANA M POLLAK Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NC $70.91
ADRIANA MARIA NAIDEL Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Surgical FL $124.99
ADRIANA OCHOA FL $22.84
ADRIANA P HERMIDA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Geriatric Psychiatry GA $118.88
ADRIANA PENATE ARMESTO FL $28.20
ADRIANA PONCE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family CA $19.83
ADRIANA S TANNER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology OH $32,447.34
ADRIANA SPANOVA Allopathic & Osteopathic Physicians|Family Medicine IN $30.58
ADRIANA VIRGINIA ACOSTA-PROWS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner GA $30.85
ADRIANNA CARRASCO CA $119.71
ADRIANNA FERNANDEZ Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health FL $64.92
ADRIANNA HYAMS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner IN $190.13
ADRIANNA MASTERS Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology KY $14.19
ADRIANNA N DEAM Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant OH $19.84
ADRIANNE AMANDA ANDERSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family NY $143.06
ADRIANNE BAILEY Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical TX $339.07
ADRIANNE ORTEGA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health NJ $14.23
ADRIEN J GUPTON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family AZ $28.38
ADRIENNE B MOODY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health AL $26.35
ADRIENNE BLESSING Allopathic & Osteopathic Physicians|Family Medicine TX $13.66
ADRIENNE C PAIGE Allopathic & Osteopathic Physicians|Obstetrics & Gynecology MS $18.77
ADRIENNE E WASSERMAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner WA $15.19
ADRIENNE FUEG Allopathic & Osteopathic Physicians|Surgery NY $13.77
ADRIENNE GROTE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health OH $14.65
ADRIENNE IRENE VILLARREAL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $169.35
ADRIENNE J SEDLMEIER Allopathic & Osteopathic Physicians|Family Medicine OH $26.97
ADRIENNE LOMAGLIO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family VA $46.24
ADRIENNE MARIE PAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NV $43.03