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
ANDREW CHARLES RETTEW Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology PA $17.13
ANDREW G HORODNER Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $21.83
ANDREW JAMES BURESH Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AZ $72.00
ANDREW L KOMINSKY Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology ID $20.58
ANDREW MCMORRIS ILIFF Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology MO $29.82
ANDREW MICHAEL WEBER Allopathic & Osteopathic Physicians|Internal Medicine|Hematology FL $16.95
ANDREW R BEARDSLEY Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NC $13.00
ANDREW RYAN GORDON Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology NJ $18.14
ANDREW S MENER Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology MD $40.37
ANDREW S PIERSON Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology ID $50.00
ANDREW STEVEN GAHAGAN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology LA $13.32
ANDREW-JUSTIN CHONG TIO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family CA $37.19
ANGELA HANCOCK SLATER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health MS $16.61
ANGELA NICOLE BOGNER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family OK $33.94
ANGELA P GARCES Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health NJ $21.23
ANGELA R LE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health KS $17.10
ANGELA TATIANA ALISTAR Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NC $14.90
ANGELIA COLWELL BERKOWITZ Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $62.75
ANGELINA S THE Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology FL $63.45
ANIA MORADKHANI Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner CA $24.83
ANIL POTTI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology ND $11.15
ANINDYA K SEN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology TN $86.14
ANIRUDHA DASGUPTA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology TX $22.68
ANISH S NANAVATI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology MD $23.73
ANISHA B PATEL Allopathic & Osteopathic Physicians|Dermatology TX $6,396.59
ANITA THARIAN Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology TX $21.22
ANITHA RAYANI Allopathic & Osteopathic Physicians|Hospitalist MO $16.53
ANKIT ANAND Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NM $39.05
ANMOL SINGH Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology VA $18.39
ANN M WEXLER Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $67.90
ANN MARIE SOUCHICK Allopathic & Osteopathic Physicians|Pathology|Anatomic Pathology & Clinical Pathology TX $16.56
ANN MAURA WIERMAN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NV $90.19
ANN ROCHELL D ERMITANIO Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant VA $19.20
ANNA A NIEWIAROWSKA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology PA $16.02
ANNA AKOPYAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health CA $13.55
ANNA BELCHEVA Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology TX $14.99
ANNA C PAVLICK Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NY $22.46
ANNA CAUTHEN MCFATHER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical GA $16.66
ANNA KOGET Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology PA $19.81
ANNA M DI MARCO Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology PR $21.19
ANNALEE MARTHA WILSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner WA $21.79
ANNE R SIMONEAU Allopathic & Osteopathic Physicians|Urology CA $2,183.00
ANNE S HUTCHISON Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology SC $91.41
ANNE SHAGAVAH Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MD $21.93
ANNIE V TRUONG Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner CA $33.28
ANNMARIE ANDERSEN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health NY $24.90
ANTHONY A MELUCH Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology TN $45.11
ANTHONY C WISEMAN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology MN $21.44
ANTHONY CIAROLLA CA $23.51
ANTHONY J BRANDAU Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology MI $18.98