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

CATALYST PHARMACEUTICALS, INC.

5,565 providers listed $2,508,989.01 reported 21,378 records General Payments

General Payments reported — all loaded program years

$2,508,989.01

  • Category: General Payments
  • Program years: 2019, 2020, 2021, 2022, 2023, 2024, 2025
  • Record count: 21,378
  • Providers listed: 5,565

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 $95,472.09 436 256
PY2020 $144,556.88 782 510
PY2021 $206,180.31 1,188 821
PY2022 $127,933.63 1,198 833
PY2023 $534,658.90 4,236 2,067
PY2024 $1,029,312.46 8,441 2,941
PY2025 $370,874.74 5,097 2,064

By recipient specialty (25 shown)

Sorted by reported total.

SpecialtyReportedRecordsProviders
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology $1,043,104.28 10,402 2,442
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology $456,933.90 1,954 367
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology $119,858.73 143 80
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neuromuscular Medicine $104,357.50 229 55
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family $94,965.32 2,225 564
Allopathic & Osteopathic Physicians|Pediatrics $86,658.15 167 42
Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology $78,017.10 76 38
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Epilepsy $68,588.96 267 84
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant $64,452.11 1,152 285
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner $57,468.05 1,090 299
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Clinical Neurophysiology $44,730.60 312 80
Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Endocrinology $30,726.61 85 14
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics $28,090.29 311 72
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health $27,483.82 301 79
Allopathic & Osteopathic Physicians|Internal Medicine $22,938.03 126 76
Allopathic & Osteopathic Physicians|Ophthalmology $17,492.90 58 46
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care $15,718.65 214 64
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Sleep Medicine $14,613.26 47 14
Allopathic & Osteopathic Physicians|Pediatrics|Neurodevelopmental Disabilities $12,065.27 53 13
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical $11,174.37 302 85
Allopathic & Osteopathic Physicians|Physical Medicine & Rehabilitation $10,365.28 90 33
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Vascular Neurology $6,326.07 60 23
Allopathic & Osteopathic Physicians|Physical Medicine & Rehabilitation|Pediatric Rehabilitation Medicine $6,317.98 23 9
Allopathic & Osteopathic Physicians|Internal Medicine|Infectious Disease $6,010.46 9 3
Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Pulmonology $4,701.68 14 10

Providers listed (5,565)

Sorted by name. Sort by amount instead

ProviderSpecialtyStateReported by this company
EDWIN LIU Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology FL $21.54
EDWIN N PEGUERO-RIVERA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology FL $16.72
EDWINA MARIE PARRISH LITTLEJOHN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Surgical MO $23.99
EDYTHE A BOITNOTT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family VA $70.31
EFRAIN AUGUSTO MARTINEZ ALVERNIA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology FL $102.73
EGHOSA OMOREGIE Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NY $23.14
EILEEN PABLO JUSTO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care NV $69.97
EKENEDILICHUKWU CHIDINMA NWOYE Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology IL $16.72
ELAHE BORDBAR Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology PA $21.28
ELAINE L CHEN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical CA $127.89
ELAINE MINH CHAU TRAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner CA $166.99
ELANA C RUSSELL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family AR $32.48
ELEANOR D QUIZEO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family CA $87.55
ELEANOR LOUISE STOCK Nursing Service Providers|Registered Nurse FL $111.17
ELEANOR WILKINSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family AL $20.24
ELEANYA OGBURU-OGBONNAYA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology SC $116.26
ELENA J CARON Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neuromuscular Medicine TN $46.40
ELENA MARIE HIGH Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant VA $44.66
ELI MAGGIE FIGUEROA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics FL $75.88
ELIA MALEK TX $20.71
ELIAD T CULCEA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MT $13.50
ELINOR Y LIN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $48.29
ELIOT J GREENBERG Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NJ $24.14
ELIOT M WALLACK Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology PA $13.56
ELISABETH L MERSON-MESCON Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NY $20.78
ELISE ABRIELLE MILLER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner NJ $99.60
ELISE MARIE BAKER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family CO $33.72
ELIUD IRIZARRY CLAUDIO Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology VA $94.74
ELIZABETH A CATANZARO Allopathic & Osteopathic Physicians|Family Medicine HI $106.60
ELIZABETH A SEKUL Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology GA $126.42
ELIZABETH A WEDBERG SIVAM Physician Assistants & Advanced Practice Nursing Providers|Clinical Nurse Specialist|Adult Health TX $16.72
ELIZABETH AARON SERMONS Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant AZ $20.66
ELIZABETH ANN WILLIAMS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MS $177.42
ELIZABETH ANNE BANKERT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MD $22.20
ELIZABETH BOYTER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical GA $27.17
ELIZABETH BRINKLEY Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology LA $32.77
ELIZABETH FERLUGA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TN $24.68
ELIZABETH G CARTER MAYNARD Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family KY $47.01
ELIZABETH GUERRA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics FL $54.34
ELIZABETH H KOONTZ Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner SC $40.17
ELIZABETH J TAPE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family IN $53.06
ELIZABETH MARIE DENNIS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $2,733.22
ELIZABETH MICHELLE Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MD $46.27
ELIZABETH MILNE RICE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family CA $14.78
ELIZABETH NAFZIGER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology IN $206.32
ELIZABETH NICOLE GARRETT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family KY $17.44
ELIZABETH OUTLAW MUCHMORE Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant FL $70.13
ELIZABETH R BUDMAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MA $111.78
ELIZABETH RODRIGUEZ Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family CA $39.57
ELIZABETH VASQUEZ Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $45.60