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 year	Reported	Records	Providers
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.

Specialty	Reported	Records	Providers
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

Provider	Specialty	State	Reported by this company
AMBER NICOLE SMITH	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	TX	$84.38
AMBER PAYNE	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	TX	$34.38
AMBER PORTIER LITTLEFIELD	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Psychiatric/Mental Health	LA	$123.29
AMBER R ACORD	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	AR	$39.25
AMBER R ELWAY	Allopathic & Osteopathic Physicians\|Family Medicine	PA	$59.81
AMBER R STEPHENS	Allopathic & Osteopathic Physicians\|Family Medicine	FL	$15.68
AMBER R THOMPSON	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	PA	$124.20
AMBER R WAGNON	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	KS	$49.95
AMBER RAE RIGHI	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	MI	$134.96
AMBER RENAE PROSPER	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	TX	$32.54
AMBER ROWAN	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	IN	$14.41
AMBER SAEED HASSAN	Allopathic & Osteopathic Physicians\|General Practice	NY	$18.15
AMBER SOBUTO	Allopathic & Osteopathic Physicians\|Internal Medicine	PA	$38.74
AMBER STINSON	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	VA	$125.00
AMBER STROUPE	Allopathic & Osteopathic Physicians\|Internal Medicine	SC	$18.14
AMBER T ROBINSON	Allopathic & Osteopathic Physicians\|Family Medicine	TX	$18.71
AMBER TATE	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Psychiatric/Mental Health	VA	$11.23
AMBER THOMPSON	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	AL	$32.92
AMBER VANDENBOS	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner	MI	$17.25
AMBER W SURBER	Allopathic & Osteopathic Physicians\|Family Medicine	FL	$16.28
AMBER WALLS	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	TX	$52.64
AMBER WELLS	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Acute Care	MD	$34.68
AMBER WILSON	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner	GA	$160.27
AMBER WRIGHT	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner	OK	$34.24
AMBER ZAFAR	Allopathic & Osteopathic Physicians\|Family Medicine	GA	$11.75
AMBER-LEIGH CLAMSER	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	NC	$397.94
AMBERLEA DAWN BRADFORD ELLIOTT	Physician Assistants & Advanced Practice Nursing Providers\|Clinical Nurse Specialist\|Neuroscience	OK	$15.59
AMBERLEE MOORE	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	VA	$50.93
AMBERLY DAWN SMITH	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	AL	$16.51
AMBERLY HATCHER	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	GA	$12.51
AMBICA M TUMKUR	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	FL	$40.37
AMBIKA UPPU	Allopathic & Osteopathic Physicians\|Family Medicine	NV	$68.06
AMBOOJ TIWARI	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Vascular Neurology	CA	$213.16
AMBREEN A WARSY	Allopathic & Osteopathic Physicians\|Family Medicine	TN	$17.42
AMBREEN ZAMAN	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant\|Surgical	CA	$17.58
AMBROSE S OKONKWO	Allopathic & Osteopathic Physicians\|Family Medicine	NC	$18.56
AMBRR M SPRY	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Gerontology	TN	$16.92
AMBRY M THOMPSON	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	AR	$94.33
AMEACHI LINDA AJAKWE	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	CA	$20.90
AMEE PATEL	Allopathic & Osteopathic Physicians\|Internal Medicine	KY	$55.50
AMEER ALMULLAHASSANI	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	CA	$82.05
AMEER SHAMS	Allopathic & Osteopathic Physicians\|Family Medicine	MO	$35.09
AMEESHA P KANSUPADA	Allopathic & Osteopathic Physicians\|Internal Medicine	NC	$22.01
AMEET PATEL	Allopathic & Osteopathic Physicians\|Internal Medicine\|Medical Oncology	FL	$18.91
AMEET T SHUKLA	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant\|Medical	AZ	$13.52
AMELIA A HUTCHINSON	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner	ME	$15.93
AMELIA ANNE ALLMARK JOHNSON	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	UT	$19.76
AMELIA B ZELNAK	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	GA	$20.04
AMELIA C FAIRFAX	Allopathic & Osteopathic Physicians\|Family Medicine	SC	$215.46
AMELIA CATHERINE NORMAN	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Women's Health	TN	$87.53