Daiichi Sankyo Inc.

64,058 providers listed $32,928,783.05 reported 297,623 records General Payments

General Payments reported — all loaded program years

$32,928,783.05

Category: General Payments
Program years: 2019, 2020, 2021, 2022, 2023, 2024, 2025
Record count: 297,623
Providers listed: 64,058

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	$4,666,998.62	36,723	15,102
PY2020	$3,301,474.40	20,557	10,124
PY2021	$4,626,945.64	44,669	18,265
PY2022	$4,776,288.40	47,617	20,565
PY2023	$4,345,490.05	42,056	18,489
PY2024	$5,339,887.23	55,604	19,607
PY2025	$5,871,698.71	50,397	15,906

By recipient specialty (25 shown)

Sorted by reported total.

Specialty	Reported	Records	Providers
Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	$11,534,594.45	54,382	5,271
Allopathic & Osteopathic Physicians\|Internal Medicine\|Medical Oncology	$6,237,704.17	18,271	1,793
Allopathic & Osteopathic Physicians\|Internal Medicine	$1,607,142.66	20,031	5,084
Allopathic & Osteopathic Physicians\|Internal Medicine\|Pulmonary Disease	$1,020,912.39	672	201
Allopathic & Osteopathic Physicians\|Radiology\|Diagnostic Radiology	$978,033.90	533	170
Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	$969,278.96	32,814	7,974
Allopathic & Osteopathic Physicians\|Obstetrics & Gynecology	$968,893.16	23,715	5,870
Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	$868,381.69	15,153	3,730
Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner	$833,533.90	19,074	3,866
Allopathic & Osteopathic Physicians\|Internal Medicine\|Cardiovascular Disease	$766,577.86	4,472	1,712
Allopathic & Osteopathic Physicians\|Orthopaedic Surgery	$575,440.71	668	213
Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology	$533,585.06	1,781	212
Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	$435,731.82	15,677	3,887
Allopathic & Osteopathic Physicians\|Family Medicine	$432,790.02	20,033	6,127
Allopathic & Osteopathic Physicians\|Internal Medicine\|Nephrology	$386,668.86	8,806	1,955
Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Adult Health	$317,220.34	7,373	1,372
Allopathic & Osteopathic Physicians\|Internal Medicine\|Interventional Cardiology	$312,793.67	1,340	585
Allopathic & Osteopathic Physicians\|Pediatrics	$295,462.58	616	255
Allopathic & Osteopathic Physicians\|Obstetrics & Gynecology\|Gynecologic Oncology	$260,181.87	1,186	319
Allopathic & Osteopathic Physicians\|Anesthesiology\|Pain Medicine	$257,542.26	2,863	519
Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant\|Medical	$229,031.15	6,435	1,286
Allopathic & Osteopathic Physicians\|Radiology\|Radiation Oncology	$221,262.06	3,564	755
Allopathic & Osteopathic Physicians\|Pain Medicine\|Interventional Pain Medicine	$209,967.90	2,382	443
Allopathic & Osteopathic Physicians\|Pathology\|Anatomic Pathology & Clinical Pathology	$146,088.13	431	218
Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Acute Care	$117,839.08	2,864	803

Providers listed (64,058)

Sorted by name. Sort by amount instead

Provider	Specialty	State	Reported by this company
ALAN GAMSEY	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	VA	$591.45
ALAN GASNER	Allopathic & Osteopathic Physicians\|Internal Medicine	FL	$14.39
ALAN GINGOLD	—	NJ	$42.88
ALAN GLEN FINKEL	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	NC	$15.66
ALAN GOLDBERG	Allopathic & Osteopathic Physicians\|Family Medicine	PA	$35.01
ALAN GREENWALD	Allopathic & Osteopathic Physicians\|Orthopaedic Surgery	WA	$25.41
ALAN GROSSET	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	FL	$579.55
ALAN GUY	Allopathic & Osteopathic Physicians\|Physical Medicine & Rehabilitation\|Sports Medicine	NJ	$15.86
ALAN H BRYCE	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	AZ	$27.98
ALAN H SHIH	Allopathic & Osteopathic Physicians\|Internal Medicine\|Medical Oncology	NY	$125.00
ALAN H SLATER	Allopathic & Osteopathic Physicians\|Internal Medicine\|Cardiovascular Disease	NY	$53.93
ALAN HUGH BENNETT	Allopathic & Osteopathic Physicians\|Urology	NY	$23.95
ALAN HUY TIEU	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	VA	$90.84
ALAN J ANDRESEN	Allopathic & Osteopathic Physicians\|Family Medicine	AZ	$22.69
ALAN J BOWERS	Allopathic & Osteopathic Physicians\|Internal Medicine	LA	$10.96
ALAN J BRIKER	Allopathic & Osteopathic Physicians\|Internal Medicine	NJ	$48.62
ALAN J COX	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	KY	$20.67
ALAN J DIAMOND	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	MD	$13.14
ALAN J FELDMAN	Allopathic & Osteopathic Physicians\|Obstetrics & Gynecology	NJ	$44.04
ALAN J KARP	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	TX	$259.55
ALAN J KRAUS	Allopathic & Osteopathic Physicians\|Anesthesiology\|Pain Medicine	TN	$401.69
ALAN J MURNANE	Allopathic & Osteopathic Physicians\|Obstetrics & Gynecology	OH	$113.82
ALAN J MUSHNICK	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	NJ	$74.38
ALAN J PAYSINGER	Allopathic & Osteopathic Physicians\|Internal Medicine	SC	$191.39
ALAN J SCHIMMEL	Allopathic & Osteopathic Physicians\|Internal Medicine\|Cardiovascular Disease	FL	$15.29
ALAN JOHN WEISS	Allopathic & Osteopathic Physicians\|Plastic Surgery	MD	$15.87
ALAN JOSEPH RODNEY	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	TX	$691.44
ALAN K MUNOZ	Allopathic & Osteopathic Physicians\|Obstetrics & Gynecology\|Gynecologic Oncology	TX	$54.09
ALAN L HOLTON	Allopathic & Osteopathic Physicians\|Obstetrics & Gynecology	NC	$20.93
ALAN L SPIELBERG	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	NY	$36.88
ALAN M ANTFLECK	Allopathic & Osteopathic Physicians\|Internal Medicine	NY	$44.09
ALAN M BIRNBAUM	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	CA	$14.41
ALAN M BLAKER	Allopathic & Osteopathic Physicians\|Internal Medicine\|Interventional Cardiology	SC	$23.54
ALAN M GREENBERG	Allopathic & Osteopathic Physicians\|Obstetrics & Gynecology	TX	$18.60
ALAN M HEIDT	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Acute Care	AL	$67.94
ALAN M KELLER	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	OK	$11.51
ALAN M KRAMER	Allopathic & Osteopathic Physicians\|Internal Medicine\|Medical Oncology	CA	$435.25
ALAN M MERMELSTEIN	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	PA	$16.15
ALAN M NELSON	Allopathic & Osteopathic Physicians\|Internal Medicine	CT	$18.31
ALAN M SANDERS	Allopathic & Osteopathic Physicians\|Family Medicine	GA	$35.59
ALAN MARK NIEDER	Allopathic & Osteopathic Physicians\|Urology	FL	$11.98
ALAN MERRY	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	OH	$53.72
ALAN MICHAEL HICKS	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	NC	$41.83
ALAN N BUNNEY	Allopathic & Osteopathic Physicians\|Internal Medicine	MI	$17.09
ALAN P VENOOK	Allopathic & Osteopathic Physicians\|Internal Medicine\|Medical Oncology	CA	$207.44
ALAN PLOTNER	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	VA	$39.08
ALAN R LEVINSTONE	Allopathic & Osteopathic Physicians\|Internal Medicine	VA	$60.23
ALAN R ROMINE	Allopathic & Osteopathic Physicians\|Family Medicine	WV	$12.66
ALAN R SANDBERG	Allopathic & Osteopathic Physicians\|Internal Medicine\|Gastroenterology	NY	$123.82
ALAN R TRUMBLY	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	TX	$82.78