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
MELINDA L CLARK Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care MS $16.09
MELISSA ANN WILLS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family OH $34.14
MELISSA BUCKLIN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical VA $22.93
MELISSA C CORCORAN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NC $12.56
MELISSA L TORREY Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $15.49
MELISSA LEE KINCADE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner TN $16.81
MELISSA M DOWD Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Community Health GA $20.63
MELISSA M FRENCH Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care AL $35.33
MELISSA M KING Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL $146.40
MELVIN P PALALAY Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology HI $105.25
MEREDITH E DEMERS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family PA $18.35
MEREDITH KRONN VEAZEY Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant AL $15.11
MEREDITH L STATON Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical GA $13.25
MEREDITH SELLERS PELSTER Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology TN $16.81
MERILYN J TUNSTALL-STROMAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $37.69
MERRILL K SHUM Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $41.85
MERRY M WOODS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health AL $20.21
MIA WONG Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner CA $23.36
MICAH T MONAGHAN Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology MS $40.52
MICHAEL EPSTEIN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology IN $17.63
MICHAEL H YEN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $36.76
MICHAEL I ROTKOWITZ Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NJ $14.44
MICHAEL J CROSS Allopathic & Osteopathic Physicians|Surgery|Surgical Oncology AR $18.24
MICHAEL P CASTRO Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology CA $29.90
MICHAEL P KOSTY Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $15.49
MICHAEL PAUL SHERMAN Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $364.03
MICHAEL S MCALLISTER Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AL $3,233.53
MICHAEL W LANKIEWICZ Allopathic & Osteopathic Physicians|Internal Medicine|Hematology DE $21.30
MICHAEL W MESHAD Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology AL $22.82
MICHEL KUZUR Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology TN $15.12
MICHELE L CLEARY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MD $23.81
MICHELE NOBS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health MO $35.11
MICHELE UEMATSU Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner HI $61.94
MICHELLE A BOCK Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner IN $13.64
MICHELLE L DUSENBERRY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family OH $15.98
MICHELLE M LUGO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner FL $21.31
MICHELLE MULDERIG Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care PA $14.85
MICHELLE RENEE DAVIS Allopathic & Osteopathic Physicians|Family Medicine CA $22.15
MICHELLE SANFORD Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology AL $85.96
MICHELLE SON Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical CA $19.99
MICHELLE WYMORE RODRIGUEZ Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $22.79
MIKE CUSNIR Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology FL $15.25
MIKHAIL GRINBERG Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology NY $24.90
MILANA V DOLEZAL Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology CA $15.84
MIN CHONG YOO Allopathic & Osteopathic Physicians|Surgery|Surgical Oncology AR $18.24
MINCH K FONG Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $23.71
MINDY ESTELLA SOLANO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Primary Care TX $20.30
MINESH NANDI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology GA $13.07
MING-SWANG LOK Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $24.35
MIRELA ANDREI Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology WA $20.58