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 year	Reported	Records	Providers
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.

Specialty	Reported	Records	Providers
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

Provider	Specialty	State	Reported by this company
CHRISTOPHER MARTIN VACHON	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	IN	$23.00
CHRISTOPHER PATRICK BROWN	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology with Special Qualifications in Child Neurology	WA	$24.90
CHRISTOPHER S LYNN	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	MS	$35.37
CHRISTOPHER SIMON	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	IL	$330.25
CHRISTOPHER SINCLAIR	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	NY	$19.30
CHRISTOPHER SKIDMORE	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	PA	$16.72
CHRISTOPHER SOUTHWOOD	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurocritical Care	AL	$76.27
CHRISTOPHER THOMAS KAISER	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	FL	$17.96
CHRISTOPHER TITSWORTH	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	AR	$112.03
CHRISTOPHER TODD ANDERSON	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	WI	$60.55
CHRISTOPHER TRENT BREWER	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neuromuscular Medicine	WA	$32.01
CHRISTOPHER Y WAY	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	NV	$15.72
CHRISTOPHER ZULAWSKI	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner	NY	$140.36
CHRYSTAL L THOMPSON	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	LA	$17.97
CHUN CHOW	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	CA	$233.42
CHUNYANG T WANG	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	CA	$67.15
CINDY Y LANG	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Primary Care	MA	$16.72
CLAIRE JOHNSON	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner	TX	$13.83
CLAIRE M LINEHAN	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	NY	$42.95
CLARA APPLEGATE	—	MO	$18.32
CLARA CHOW	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology with Special Qualifications in Child Neurology	AZ	$10,723.86
CLARISSA LIEW	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Clinical Neurophysiology	IL	$372.02
CLAUDE J FORTIN	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	CO	$28.10
CLAUDIA C CORRALES SANCHEZ	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	FL	$14.76
CLAUDIA F CORRADINO	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	TN	$63.20
CLAUDIA L WONG	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner	CA	$78.34
CLAUDIA VICTORIA FRANCIA	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology with Special Qualifications in Child Neurology	FL	$121.87
CLAUDIO OSORIO	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Epilepsy	FL	$103.37
CLAYTON T BUBACK	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	OH	$52.43
CLEMENT A ELECHI	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	VA	$14.76
CLIFFORD SEGIL	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	CA	$16.72
CLINTON WALKER	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	MS	$82.57
CLOVALYN DALVENIA JEFFREY-MCGANN	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	GA	$574.43
CODY L NATHAN	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Epilepsy	IL	$16.72
CODY WILLIAMS	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner	AR	$18.78
COLE CROWSON	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	OR	$27.45
COLETTE C PARKER	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology with Special Qualifications in Child Neurology	MS	$27.22
COLIN C QUINN	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	PA	$4,365.92
COLIN J SCOTT	Allopathic & Osteopathic Physicians\|Ophthalmology	IL	$62.47
COLLEEN A JOHNSON	Physician Assistants & Advanced Practice Nursing Providers\|Clinical Nurse Specialist\|Adult Health	OH	$59.77
COLLEEN H BOYD	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner	SC	$99.45
COLLIN MALONEY	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	NY	$234.39
COLLINA AFRIYIE	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant\|Medical	MD	$69.94
COLTON GALE KESLER	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	OK	$20.35
COLTON KEENER	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	FL	$25.56
COMANA CIOROIU	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	NY	$18.69
CORAL OLAZAGASTI	Allopathic & Osteopathic Physicians\|Internal Medicine\|Medical Oncology	FL	$3,150.58
COREY DANIEL HILL	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	OK	$27.28
COREY J LANGER	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	PA	$15,622.15
CORIE LYNN CONNOR	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Gerontology	IN	$134.32