Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published PY2018–2024 Search official records Methodology

Spectrum Pharmaceuticals Inc.

2,246 providers listed $719,005.45 reported 4,405 records General Payments

General Payments reported — all loaded program years

$719,005.45

  • Category: General Payments
  • Program years: 2018, 2019, 2023, 2024
  • Record count: 4,405
  • Providers listed: 2,246

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How this figure is calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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 2018–2024, General Payments only. Each figure is labeled with its category and program year; categories are never combined.

By program year

Program yearReportedRecordsProviders
PY2018 $388,034.31 2,307 1,161
PY2019 $147,009.54 459 267
PY2023 $157,647.49 893 657
PY2024 $26,314.11 746 571

By recipient specialty (25 shown)

Sorted by reported total.

SpecialtyReportedRecordsProviders
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology $389,051.43 2,202 1,071
Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology $144,689.51 819 341
Allopathic & Osteopathic Physicians|Internal Medicine $52,047.50 105 52
Allopathic & Osteopathic Physicians|Clinical Pharmacology $32,500.00 1 1
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology $27,416.48 150 56
Allopathic & Osteopathic Physicians|Pathology|Clinical Pathology/Laboratory Medicine $16,145.71 11 3
Allopathic & Osteopathic Physicians|Dermatology $13,501.99 24 6
Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology $12,134.73 53 22
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family $5,021.00 219 141
Allopathic & Osteopathic Physicians|Surgery $4,436.07 14 7
Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology $3,988.79 174 118
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner $2,632.51 125 86
Allopathic & Osteopathic Physicians|Urology $2,332.26 10 9
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant $1,488.11 72 54
Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology $1,192.36 18 14
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care $887.27 37 19
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health $697.68 40 33
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical $580.93 30 23
Allopathic & Osteopathic Physicians|Nuclear Medicine $366.52 15 5
Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology $248.57 15 13
Allopathic & Osteopathic Physicians|Family Medicine $246.70 13 13
Allopathic & Osteopathic Physicians|Hospitalist $244.80 10 6
Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Hematology-Oncology $205.49 9 7
Dental Providers|Dentist|General Practice $196.69 7 4
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology $189.86 9 8

Providers listed (2,246)

Sorted by name. Sort by amount instead

ProviderSpecialtyStateReported by this company
AARON A AMBRAD Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology AZ $61.87
AARON JOHN HARRIS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN $22.45
AARON M LAINE Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology TX $22.43
AARON SAUNDERS Allopathic & Osteopathic Physicians|Surgery|Surgical Oncology CA $10.91
AARON T BOWMAN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NV $200.00
AARON T HENDERSON Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL $36.35
AARON W FLANDERS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL $34.83
AARTI SHEVADE Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology PA $22.68
AASHNA R BASU Allopathic & Osteopathic Physicians|Physical Medicine & Rehabilitation CA $22.05
AASIM S SEHBAI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AL $27.50
ABDALLA SHOLI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology PA $13.73
ABDU MOHAMED ABDALLAH AHMED Allopathic & Osteopathic Physicians|Family Medicine MS $13.20
ABHIJIT B SASTE Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology OH $17.73
ABHILASH P NAMBIAR Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology AZ $25.63
ABHIMANYU GHOSE Allopathic & Osteopathic Physicians|Internal Medicine AZ $32.29
ABHISHEK H PATEL Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AZ $221.14
ABIGAIL B BYRNES Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology KY $18.82
ADAM H CORSON Allopathic & Osteopathic Physicians|Internal Medicine WA $700.00
ADAM R SCHMUCKLER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical MD $20.01
ADANMA ANJI AYANAMBAKKAM ATTANATHI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology OK $20.06
ADRENA ELAINE JOHNSON Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NC $13.00
ADRIAN MD SACHER Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology $16.36
ADRIENNE D BRIGGS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AZ $3,322.89
ADRIENNE E WASSERMAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner WA $21.31
ADRIENNE PHILLIPS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NY $62.76
AFSHIN GABAYAN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $29.92
AFTAB MAHMOOD Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology TX $17.64
AFZAL H KHAN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL $20.19
AGNES TONKUMOH Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family OK $15.70
AHMAD A FORA Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology WA $30.12
AHMAD EL-FAR Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL $23.06
AHMAD H MATTOUR Allopathic & Osteopathic Physicians|Internal Medicine|Hematology MI $189.67
AHMAD KHALIL RAHAL Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology SC $21.45
AHMAD SHAKER Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL $32.20
AHMED ABDALLA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AL $13.59
AHMED ABDEL-MAKSOUD Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology MI $45.17
AHMED GALAL Allopathic & Osteopathic Physicians|Internal Medicine|Hematology NJ $111.11
AHMED HADDAD Allopathic & Osteopathic Physicians|Urology CA $12.52
AHMED M ABDELAZIZ Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AZ $25.18
AHMED NADEEM Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology RI $33.81
AHMED SAWAS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology NY $305.49
AHSANUL HAQUE Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology IN $20.58
AILEEN CHEN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NJ $13.89
AILEEN Z NOVERO Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $22.94
AIMEE C ALLEN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner LA $24.45
AIMEE MARIE KLOCK Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner NJ $18.43
AJAY BHATNAGAR Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology PA $39.67
AJAY DAR Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology VA $10.95
AJAY DESAI Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology CA $388.65
AJAY K NOOKA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology GA $3,504.96