Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published PY2019–2024 Search official records Methodology

CATALYST PHARMACEUTICALS, INC.

4,851 providers listed $2,137,999.85 reported 16,280 records General Payments

General Payments reported — all loaded program years

$2,137,999.85

  • Category: General Payments
  • Program years: 2019, 2020, 2021, 2022, 2023, 2024
  • Record count: 16,280
  • Providers listed: 4,851

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
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 $1,029,198.04 8,440 2,940

By recipient specialty (25 shown)

Sorted by reported total.

SpecialtyReportedRecordsProviders
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology $969,329.70 8,275 2,248
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology $397,642.13 1,428 335
Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology $93,610.41 108 63
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neuromuscular Medicine $79,885.55 160 47
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family $74,334.14 1,629 487
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Epilepsy $67,610.78 226 74
Allopathic & Osteopathic Physicians|Internal Medicine|Medical Oncology $56,841.49 56 27
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner $47,500.57 795 256
Allopathic & Osteopathic Physicians|Pediatrics $42,665.76 78 28
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Clinical Neurophysiology $42,066.50 257 79
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant $37,441.97 797 246
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics $25,939.34 221 59
Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Endocrinology $24,328.73 69 11
Allopathic & Osteopathic Physicians|Internal Medicine $16,995.42 96 59
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health $16,202.94 179 67
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Sleep Medicine $14,394.22 39 13
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care $13,671.82 155 56
Allopathic & Osteopathic Physicians|Pediatrics|Neurodevelopmental Disabilities $11,572.83 41 11
Allopathic & Osteopathic Physicians|Ophthalmology $9,347.64 17 14
Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical $8,759.03 225 70
Allopathic & Osteopathic Physicians|Physical Medicine & Rehabilitation $8,001.90 69 25
Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Vascular Neurology $6,001.30 49 17
Allopathic & Osteopathic Physicians|Internal Medicine|Infectious Disease $5,968.58 7 2
Allopathic & Osteopathic Physicians|Physical Medicine & Rehabilitation|Pediatric Rehabilitation Medicine $4,644.96 11 4
Podiatric Medicine & Surgery Service Providers|Podiatrist|Foot & Ankle Surgery $4,611.00 9 3

Providers listed (4,851)

Sorted by name. Sort by amount instead

ProviderSpecialtyStateReported by this company
AMMAR KHEDER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Epilepsy MI $52.12
AMNA IMRAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology FL $99.10
AMNERYS R GARCIA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology FL $585.33
AMOUAZ A SBEI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MI $30.04
AMPARO GUTIERREZ Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neuromuscular Medicine FL $178.73
AMR AL HARIRI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $47.25
AMRITHA PARTHASARATHY Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $253.30
AMRO EL FEKI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX $32.11
AMY AMICK Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MA $17.19
AMY CA NIELSEN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA $16.72
AMY D HARPER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology VA $2,400.00
AMY E ELLIOTT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner MI $121.08
AMY E HILL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family GA $575.66
AMY E TOLLIVER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics MI $31.10
AMY GOODWIN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics MO $28.68
AMY JO FREEMAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family AR $30.37
AMY KATHERYN CASE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MS $23.78
AMY L FRANK Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family IN $42.06
AMY L MCGREGOR Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Epilepsy TN $24.11
AMY LAUREN CUMMINGS Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology CA $1,615.19
AMY MELLOR Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology FL $31.86
AMY P TEES Nursing Service Providers|Registered Nurse|Neuroscience AZ $13.33
AMY R ZARRIN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NY $17.25
AMY SUZON CHAPPELL Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology FL $12.27
AMY TESOLIN-GEE Allopathic & Osteopathic Physicians|General Practice MI $155.00
AMY THOMPSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner GA $106.59
AMY WHITT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MI $20.41
AMY Z STAUFFER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology OK $19.53
ANA CHU Allopathic & Osteopathic Physicians|Anesthesiology CA $43.98
ANA DEL CARMEN VAQUER ALICEA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MO $21.89
ANANYA VASUDHAR Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MS $85.22
ANASTASIA M YORKMAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family IN $308.41
ANDRE PROCHOROFF Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Child & Adolescent Psychiatry OH $44.59
ANDREA BUSHNELL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner IL $47.39
ANDREA CLAUDE YOUNES Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology RI $129.45
ANDREA DEL VALLE GIL GUEVARA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology SC $24.46
ANDREA E GUNNELLS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family NY $71.27
ANDREA G BELL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family CA $47.68
ANDREA LYNN JOHNSON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family IN $231.25
ANDREA M MATTELIANO Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NY $87.73
ANDREA M ROSSI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MI $129.19
ANDREA MARIE RANDALL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family IN $155.72
ANDREA N LEE Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant CA $27.87
ANDREA NEACE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Psychiatric/Mental Health KY $50.55
ANDREAS DAVID RUNHEIM Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NC $16.23
ANDREINA GIULLIANA NEALL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health FL $56.11
ANDREW C GIN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology OK $19.76
ANDREW CHAPMAN TAYLOR Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MA $97.18
ANDREW D CHUNG Allopathic & Osteopathic Physicians|Internal Medicine TX $21.27
ANDREW D TA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology IL $157.43