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
KORE K LIOW Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology HI $36.10
KRIS MAGPANTAY Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical GA $15.12
KRISHNA POKALA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX $129.47
KRISHNABABU CHUNDURI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX $139.16
KRISTA M SMITH Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical NY $23.48
KRISTEN A BRAZZALE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner WI $26.94
KRISTEN A SMITH Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology OH $109.51
KRISTEN B JESSEN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology AK $26.45
KRISTEN DEMARIA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care CO $24.23
KRISTEN ELAINE KLARIN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant TX $109.53
KRISTEN FAIRCHILD Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical OH $16.36
KRISTEN J SANDEFUR Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner OH $3,426.44
KRISTEN M BOWMAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner NV $274.74
KRISTEN M TELFOR Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner MI $13.59
KRISTEN M VAN SCHARREL Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics CA $25.48
KRISTEN N BILEK Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family IN $82.57
KRISTEN NICOLE GILBERT Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism IN $81.45
KRISTEN NICOLE KESSINGER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health FL $293.74
KRISTEN PARK Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology CO $16.72
KRISTEN SMITH Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical NY $211.61
KRISTEN ZEMINA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Epilepsy IL $59.83
KRISTI K GEORGE Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology IN $85.36
KRISTI M NORD Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology KY $12.89
KRISTIAN PAOLO LORENZO CABANIT Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family NV $18.25
KRISTIE TINH Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX $26.65
KRISTIE USRY CALLAHAN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MS $234.82
KRISTIN A BROWN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Clinical Neurophysiology TX $11.49
KRISTIN CAGLE Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics TN $146.50
KRISTIN E SMITH Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NY $41.56
KRISTIN FRITCH Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner FL $3,553.02
KRISTIN JOHNSTON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MS $23.56
KRISTIN K PRESS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care MO $63.94
KRISTIN MADONIA Allopathic & Osteopathic Physicians|Ophthalmology AL $56.13
KRISTIN MARIE JOHNSON Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology OH $34.96
KRISTIN N KAGER Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant NY $23.24
KRISTINA ANN DUNN Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family MS $18.97
KRISTINA L KAUFFMAN Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical GA $27.45
KRISTINA L RENFROW Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner IN $103.97
KRISTINA MICHELLE DANKO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner MI $121.08
KRISTINA PAIGE CASSMEYER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner KY $112.40
KRISTINA R DELACRUZ Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Pediatrics MO $28.68
KRISTINA STEFANOVA JAMES Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family GA $258.66
KRISTINE A TWOMEY Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health WI $102.83
KRISTINE L STARCEVICH Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health IN $142.63
KRISTY B DARNELL Nursing Service Providers|Registered Nurse|Neuroscience IN $95.15
KRISTY M NGUYEN Physician Assistants & Advanced Practice Nursing Providers|Anesthesiologist Assistant FL $23.60
KRISTYN JENNIFER TEKULVE Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology IN $105.20
KRYSTEL LYNNE HUDDLESTON Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family OK $17.58
KRZYSZTOF K KUNDO Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MA $214.52
KSENIJA KOS Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MO $22.12