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
BRYAN K BERGER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Epilepsy OH $16.72
BRYAN VELASCO FL $24.61
BRYANT D UY Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant CA $21.53
BRYNN LEDMAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner FL $88.48
BURTON LEE KENNEDY Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NC $18.44
BYUNG CHAN THOMAS AHN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NV $103.88
CAITLIN MARIE JARDON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner IA $61.00
CAITLIN SPROLE Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical NY $62.77
CALEB HEATH Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN $75.50
CAMERON FISHER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant CA $22.54
CAMERON S LUO Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology IN $110.91
CAMERON S MICHAEL Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TN $18.44
CAMERON STEPHENSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Psychiatric/Mental Health ID $35.04
CAMERON STEPHENSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care AL $104.11
CAMERON YEN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NV $17.55
CAMILO I GARCIA GRACIA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology FL $56.06
CANDICE W RIGGEAL Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology FL $19.20
CANDIE CHRISTINE BOOKS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family IN $375.30
CARA A STOUT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner TN $137.92
CARA B LEAHY Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MI $23.20
CARA ELIZABATH MESSIER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family FL $91.49
CARA ROBB Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner MS $16.78
CARL M GAY Allopathic & Osteopathic Physicians|Internal Medicine TX $3,500.00
CARLA MARIA BRANDT Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology IN $56.85
CARLOS A LUCIANO-ROMAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology PR $170.14
CARLOS A SALINAS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TX $22.86
CARLOS ERNESTO SANTANA SIGARRETA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family FL $22.03
CARLOS H ANGEL HOYOS Allopathic & Osteopathic Physicians|Internal Medicine PR $22.27
CARLOS JOAQUIN OLIU Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology FL $153.31
CARLOS JULIAN MARTINEZ-MENENDEZ Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX $17.62
CARLOS M RAMIREZ CALDERON Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology FL $33.49
CARLOS M YU Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MO $73.33
CARLOS R LASTRA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology NJ $120.76
CARLOS RAMIREZ MEJIA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Sleep Medicine FL $35.10
CARLOS W VAZQUEZ Allopathic & Osteopathic Physicians|Ophthalmology TX $62.47
CARLTON A DICARLO Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant FL $24.50
CARLY A STILLMAN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant CO $31.14
CARLY HARRINGTON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health NY $91.97
CARLY JO PAPPO Allopathic & Osteopathic Physicians|Internal Medicine HI $25.40
CARLY SWINT Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant CO $173.94
CARLY VICTORIA BARNES Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family TN $13.26
CARMA E BALL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MO $22.42
CARMELA V SAN LUIS Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NY $124.81
CARMELO DIAZ Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical UT $12.13
CARMEN FERREIRA FL $95.09
CARMEN MN FANOUS Allopathic & Osteopathic Physicians|Pediatrics MD $16.01
CARMEN ROSA FORTUNO ROMAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology FL $65.66
CARMEN SERRANO Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology PR $24.50
CAROL A GUARNIERI Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family AZ $1,158.09
CAROL A KOOISTRA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology SC $373.90