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

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 yearReportedRecordsProviders
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.

SpecialtyReportedRecordsProviders
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

ProviderSpecialtyStateReported by this company
ALLEN L WALKER Allopathic & Osteopathic Physicians|Obstetrics & Gynecology IN $240.06
ALLEN L YEILDING Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AL $663.68
ALLEN OBRINSKY Allopathic & Osteopathic Physicians|Pediatrics CA $25.18
ALLEN P HEEGER Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology MO $23.41
ALLEN R BEECHAM Allopathic & Osteopathic Physicians|Pain Medicine|Pain Medicine GA $157.35
ALLEN R CALABRESI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology LA $102.91
ALLEN R GARDNER Allopathic & Osteopathic Physicians|Internal Medicine AZ $14.32
ALLEN RYVES MOORE Allopathic & Osteopathic Physicians|Orthopaedic Surgery MS $18.91
ALLEN S LIM JR Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology KY $180.34
ALLEN TAFEL Allopathic & Osteopathic Physicians|Physical Medicine & Rehabilitation|Pain Medicine FL $16.42
ALLEN TERZIAN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology PA $202.88
ALLEN TIBAGAYWA BANEGURA Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology MD $54.69
ALLEN W VANDER Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology LA $14.45
ALLEN ZELNO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner PA $54.96
ALLESSA A SMITH Allopathic & Osteopathic Physicians|Obstetrics & Gynecology FL $24.94
ALLI D DELP Allopathic & Osteopathic Physicians|Family Medicine VA $31.48
ALLICIA VENTRESCA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner MO $28.26
ALLIE FINNEY Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NV $82.82
ALLIE GRACE WHITLEY Allopathic & Osteopathic Physicians|Family Medicine SC $26.71
ALLIE J NORRIS-FAGG Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family IN $110.72
ALLIE KENDALL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MI $17.45
ALLIE LEE PRATER Allopathic & Osteopathic Physicians|Internal Medicine MS $19.43
ALLIE M HALL Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant VA $18.98
ALLIE M SILCOX Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Women's Health VA $21.22
ALLIE MICHELLE HUNT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner TN $43.73
ALLIE NUSSBAUM Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health NY $72.10
ALLISON A ANGOTT Allopathic & Osteopathic Physicians|Family Medicine NC $12.18
ALLISON A IMAHIYEROBO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health NY $67.41
ALLISON A LINTON Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NC $55.91
ALLISON A MIRIKE Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TX $46.85
ALLISON A SNYDER Allopathic & Osteopathic Physicians|Obstetrics & Gynecology OR $12.01
ALLISON A TILLMAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health FL $51.49
ALLISON ABBY PALUMBO Allopathic & Osteopathic Physicians|Surgery FL $28.39
ALLISON AMBER GARCIA Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant CA $98.30
ALLISON ANN LESLIE Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant FL $47.87
ALLISON B GILBERTS Allopathic & Osteopathic Physicians|Family Medicine KY $16.37
ALLISON B RICHARD Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical TX $218.18
ALLISON B WALSH Allopathic & Osteopathic Physicians|Obstetrics & Gynecology NY $53.09
ALLISON BARCHI CHUNG Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family FL $21.04
ALLISON BARNES Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health GA $17.18
ALLISON BERNADETTE SCHULER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MD $13.11
ALLISON BERUS Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NY $15.36
ALLISON BOONIE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MI $119.66
ALLISON BRASHEAR Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $399.72
ALLISON BREWER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner KY $16.56
ALLISON BRIGHTON SAYRE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Women's Health OH $15.14
ALLISON BRYANT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Women's Health GA $15.72
ALLISON BUCZYNSKI Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family WV $62.69
ALLISON C CALHOUN Allopathic & Osteopathic Physicians|Obstetrics & Gynecology AL $56.26
ALLISON C DELLA MAGGIORA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family CA $160.54