CATALYST PHARMACEUTICALS, INC.

Saved items

Saved only in this browser. No account or alerts.

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

Centers for Medicare & Medicaid Services, Open Payments

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.

CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state.

Payment records · PY2025

Date, newest first, then reporting company; values as published by CMS.

General Payments · PY2025 · All recipient types · CMS publication 2026-06-30

5,110 matching records · $587,851.55 reported total · 1 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 5,110 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 5,110.

Recipient Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
SEATTLE CHILDRENS HOSPITAL
Teaching hospital
CATALYST PHARMACEUTICALS, INC. $32,850.0012/24/2025 Space rental or facility fees (teaching hospital only) No dispute reported Delay: No
Change: NEW
06/30/20261253225932 CMS
CLARA CHOW
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $5,100.0012/23/2025 Honoraria No dispute reported Delay: No
Change: NEW
06/30/20261253226337 CMS
EDWARD C SMITH
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $600.0012/22/2025 Honoraria No dispute reported Delay: No
Change: NEW
06/30/20261253226285 CMS
NATALIE KAY KATZ
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $600.0012/22/2025 Honoraria No dispute reported Delay: No
Change: NEW
06/30/20261253226291 CMS
MEHYAR MEHRIZI
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $26.8112/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253221656 CMS
SAMER KASSAR
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $33.4012/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253222950 CMS
VANESSA ALMANZA
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $33.4012/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253223102 CMS
GARY LEE PATTEE
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $21.8112/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253224956 CMS
VALERIE GOSS
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $30.0412/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253221594 CMS
PATRICK MATTHIESSEN
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $30.0512/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253222402 CMS
M AMMAR KATERJI
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $8.6512/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253223134 CMS
ABDULLAH TOLAYMAT
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $10.8112/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253223140 CMS
DENNIS AUMENTADO
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $19.5312/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253224514 CMS
EDWARD C SMITH
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $600.0012/17/2025 Honoraria No dispute reported Delay: No
Change: NEW
06/30/20261253226283 CMS
URVI GAUTAM DESAI
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $1,200.0012/17/2025 Honoraria No dispute reported Delay: No
Change: NEW
06/30/20261253226311 CMS
ASHLEY D CHADHA
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $1,200.0012/17/2025 Honoraria No dispute reported Delay: No
Change: NEW
06/30/20261253226315 CMS
MIGVIS MONDUY
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $3,600.0012/17/2025 Honoraria No dispute reported Delay: No
Change: NEW
06/30/20261253226331 CMS
ABDALLAH MAHMOUD HAMDALLAH
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $17.3112/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253216952 CMS
LAWRENCE GOLDSTICK
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $28.0512/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253217106 CMS
MARK CALLOW
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $28.0612/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253217110 CMS
QUN MING ZHANG
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $34.9412/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253217889 CMS
SAMANTHA LYNN PAULINE
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $22.4412/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253218727 CMS
LEO T DAMBROSIO
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $34.9412/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253218787 CMS
DAVID BRYAN NOLTE
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $34.9312/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253218793 CMS
SARA LYNN SCHRADER
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $34.9412/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253221022 CMS
LEE M GUENTHER
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $22.4412/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253221592 CMS
SEAN T BEATTIE
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $22.4412/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253221598 CMS
ERIC CHEN
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $22.4412/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253221644 CMS
RICHARD PAULSEN
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $22.4412/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253221648 CMS
MIKE WENG ZHANG
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $22.4412/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253221650 CMS
GREG N SMITH
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $22.4412/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253221652 CMS
LOUIS T CURTIS
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $22.4412/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253221654 CMS
RACHEL L SCHOLLAERT-CULWELL
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $22.4412/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253222390 CMS
KIMBERLY RECKTENWALD
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $22.4412/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253222396 CMS
MICHELLE R STETTENBENZ
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $22.4412/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253222398 CMS
TORI SHAAK-JOHNSTON
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $22.4412/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253222406 CMS
MELVIN WICHTER
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $17.3012/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253222958 CMS
ANNIE PERRY SHIDELER
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $17.3012/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253223092 CMS
MEAGAN O'BRIEN BAILEY
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $17.3012/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253223108 CMS
RAKESH K GARG
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $17.3012/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253223132 CMS
MITRA EMAMI
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $13.5512/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253224828 CMS
MITRA EMAMI
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $10.8212/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253224830 CMS
NOOR S SACHDEV
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $19.4212/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253224832 CMS
ALI HABIB
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $33.1612/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253216726 CMS
JEFFREY MULLEN
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $33.1512/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253216732 CMS
TAHSEEN MOZAFFAR
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $33.1612/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253216738 CMS
NAMITA A GOYAL
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $33.1612/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253218332 CMS
SHAIDA OMID
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $33.1612/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253218334 CMS
ARAM ASATRIAN
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $33.1512/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253218338 CMS
CAROL A KOOISTRA
Physician / non-physician practitioner
CATALYST PHARMACEUTICALS, INC. $24.7712/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261253226549 CMS

Practitioner overview · all loaded program years

5,565 providers listed 21,378 records General Payments

General Payments to practitioners — all loaded program years

  • 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.

Figures reflect General Payments this manufacturer or GPO reported to CMS. Research and Ownership/Investment payments are separate datasets and are not included here.

Coverage: program years 2019–2025, General Payments only, reported to physicians and non-physician practitioners. Payments to teaching hospitals are not included in these practitioner figures. Each figure is labeled with its category and program year; categories are never combined.

Practitioner payments by program year

Program yearReportedRecordsProvidersDetail
PY2019 $95,472.09 436 256 This company in PY2019 →
PY2020 $144,556.88 782 510 This company in PY2020 →
PY2021 $206,180.31 1,188 821 This company in PY2021 →
PY2022 $127,933.63 1,198 833 This company in PY2022 →
PY2023 $534,658.90 4,236 2,067 This company in PY2023 →
PY2024 $1,029,312.46 8,441 2,941 This company in PY2024 →
PY2025 $370,874.74 5,097 2,064 This company in PY2025 →

By recipient specialty (130)

Sorted by name; identical names by identifier.

Allopathic & Osteopathic Physicians 97 specialties 3,807 providers
Chiropractic Providers 1 specialty 2 providers
Dental Providers 4 specialties 6 providers
Eye and Vision Services Providers 2 specialties 9 providers
Nursing Service Providers 4 specialties 11 providers
Physician Assistants & Advanced Practice Nursing Providers 20 specialties 1,556 providers
Podiatric Medicine & Surgery Service Providers 2 specialties 4 providers

Providers listed (5,565)

Sorted by name; identical names by identifier.

ProviderSpecialtyStateRecords reported by this company
ADAM R JAFFE Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NC 3
ADAM S REYNOLDS Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MA 1
ADAM WOLFF Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CO 7
ADEEBA S KHAN Allopathic & Osteopathic Physicians|Pediatrics TX 1
ADEEBA S KHAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX 1
ADEEL ANSARI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry IN 2
ADELE A THIEL Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MS 1
ADELLE MAYNARD-WATTS Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology IN 1
ADENA SHAHINIAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology CA 2
ADETOKUNBO S FISHER Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner DE 1
ADINA R ALPORT Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NY 1
ADITHYA SIVARAJU Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Clinical Neurophysiology CT 1
ADNAN M SUBEI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX 3
ADRIAN A BUNTA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family AZ 1
ADRIAN J GOLDSZMIDT Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MD 2
ADRIAN RODRIGUEZ HERNANDEZ Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology FL 2
ADRIANA C BERMEO OVALLE Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Clinical Neurophysiology IL 1
ADRIANNA HYAMS Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner IN 4
ADRIANNE BAILEY Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant|Medical TX 1
ADRIENNE LOMAGLIO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family VA 1
ADRIENNE MARIE PAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NV 2
ADRIENNE NELSON Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant UT 1
AFRIELLE C FONDEVILLA Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health CA 2
AFSHIN DOWLATI Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology OH 2
AFTON N RAKESTRAW Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family FL 4
AGATA MIGUT — TX 1
AHAD ASHRAF Allopathic & Osteopathic Physicians|Hospitalist NY 7
AHMAD AL-KHATIB Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology AR 3
AHMAD ALHARIRI Allopathic & Osteopathic Physicians|Internal Medicine IN 2
AHMAD B AL-HAMDA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology AL 2
AHMAD MARASHLY Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology WA 3
AHMAD SABOUNI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX 1
AHMAREEN BATEN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology DC 4
AHMED ABDELKADER Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Clinical Neurophysiology MO 1
AHMED ELFIKY Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology NY 3
AHMED H KAFAJI — MD 4
AHMED JOUAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology IL 1
AHMED TAWFIK ABDELMOITY Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology MO 4
AHMER ALI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Sleep Medicine IL 4
AHMET Z BURAKGAZI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology MA 10
AHMIR H KHAN Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology IL 2
AHSAN ALI Allopathic & Osteopathic Physicians|Preventive Medicine|Public Health & General Preventive Medicine KY 1
AHTESHAM ALI Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Acute Care TX 2
AIDA GRISEL CASALIS CALVO Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family FL 3
AIMEE C GARZA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology TX 3
AIMEE F LUAT Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology MI 1
AIMEE ROBINSON Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Pulmonology TX 1
AISHA N QAZI Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology PA 3
AISHA SHAREEF Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology IN 16
AJAY GUPTA Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology with Special Qualifications in Child Neurology OH 21