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

Spectrum Pharmaceuticals Inc.

1,774 providers listed $362,984.22 reported 3,031 records General Payments

General Payments reported — all loaded program years

$362,984.22

  • Category: General Payments
  • Program years: 2019, 2023, 2024, 2025
  • Record count: 3,031
  • Providers listed: 1,774

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 $147,009.54 459 267
PY2023 $157,647.49 893 657
PY2024 $26,314.11 746 571
PY2025 $32,013.08 933 744

By recipient specialty (25 shown)

Sorted by reported total.

SpecialtyReportedRecordsProviders
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology $202,478.38 1,304 716
Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology $65,115.05 364 179
Allopathic & Osteopathic Physicians|Internal Medicine $45,654.43 62 31
Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology $11,327.61 59 23
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family $8,094.69 365 228
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner $4,050.86 188 122
Allopathic & Osteopathic Physicians|Internal Medicine|Gastroenterology $3,959.40 4 4
Allopathic & Osteopathic Physicians|Internal Medicine|Transplant Hepatology $3,930.00 3 3
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant $2,622.68 124 89
Allopathic & Osteopathic Physicians|Internal Medicine|Hepatology $2,620.00 1 1
Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology $1,958.25 97 71
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care $1,305.49 58 29
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health $1,293.61 67 46
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical $906.91 45 32
Allopathic & Osteopathic Physicians|Dermatology $820.24 3 3
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology $594.25 27 20
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology $334.55 16 10
Allopathic & Osteopathic Physicians|Family Medicine $267.62 13 10
Allopathic & Osteopathic Physicians|Radiology|Diagnostic Radiology $233.78 11 8
Allopathic & Osteopathic Physicians|Hospitalist $214.25 7 5
Allopathic & Osteopathic Physicians|Surgery|Surgical Oncology $167.35 9 9
Allopathic & Osteopathic Physicians|Surgery $145.49 7 7
Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Hematology-Oncology $130.61 5 3
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Primary Care $127.11 6 5
Allopathic & Osteopathic Physicians|Pathology|Blood Banking & Transfusion Medicine $124.34 1 1

Providers listed (1,774)

Sorted by name. Sort by amount instead

ProviderSpecialtyStateReported by this company
SURABHI AMAR Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AZ $22.11
SUSAN E BOSTICK Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology AL $29.74
SUSAN GRANATO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner MD $23.18
SUSAN N STARR Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health CA $23.05
SUSAN WILSON Physician Assistants & Advanced Practice Nursing Providers|Clinical Nurse Specialist|Oncology NJ $43.91
SUSANNA AWOYODE Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology TN $17.44
SUSHANTH KAKARLA Allopathic & Osteopathic Physicians|Internal Medicine TX $16.82
SUSHMA RAWAT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family LA $22.30
SUZANNE RODKEY LUTTON Allopathic & Osteopathic Physicians|Internal Medicine|Cardiovascular Disease FL $15.34
SUZY MELKONIAN Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology CA $31.41
SYDNEY FABIAN FUSSELL Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical LA $17.76
SYDNEY MEAUX Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant AL $35.44
SYDNEY MEGAN GRIFFIE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner KY $18.82
SYED AHMED Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology FL $33.68
SYED M JILANI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $44.88
SYED N RAZA Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology TX $79.48
SYED RAFIQUE MS $75.32
SYED SAMEER NASIR Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology TN $18.63
SYED ZAFAR Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology FL $158.26
T TREVOR SINGH Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology MI $16.56
T'KYLIA MOSS-POWE Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant MS $49.10
TADEU AMBROS Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology FL $83.74
TAHIR ALI NAQVI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology IN $14.62
TAMMY H YOUNG Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology MS $91.00
TAMMY L PUGH Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care AL $15.83
TANYA R DOLSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family CA $19.67
TARA LYNN WEBB Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health MI $17.61
TARAL PATEL Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology OH $1,008.62
TARIQ MAHMOOD Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology OK $25.44
TARYN ELIZABETH SOMMERS Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant CA $33.79
TARYN R THOMPSON Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant AL $13.20
TASNEEM JAFRI RASHID Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NJ $22.18
TAYLOR DANNA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family LA $17.89
TED KIM Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant CA $43.14
TEJAS PATIL Allopathic & Osteopathic Physicians|Hospitalist CO $96.98
TEJASWI SASTRY Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology MD $24.20
TEJVIR SINGH Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NV $61.46
TERESA LORD Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology WA $25.97
TERESA N ROACHE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN $25.97
TERESA ROSSER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family GA $15.71
TESSA LI Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TX $13.62
THARWAT A GHATTAS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology LA $14.45
THEODORE FLINT GRAY Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NC $38.35
THERESE JAVIER CA $20.04
THOMAS A WARR Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology MT $13.64
THOMAS F REYNOLDS Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology CA $21.83
THOMAS L BROWN Allopathic & Osteopathic Physicians|Emergency Medicine FL $29.59
THOMAS P HEFFERNAN Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology TX $207.11
THU ANH TRINH Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family CA $19.85
TIBERIO F LINDGREN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $18.40