ARGENX US, INC.

10,799 providers listed $13,371,161.85 reported 66,304 records General Payments

General Payments reported — all loaded program years

$13,371,161.85

Category: General Payments
Program years: 2022, 2023, 2024, 2025
Record count: 66,304
Providers listed: 10,799

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
PY2022	$2,354,220.02	8,332	3,461
PY2023	$3,157,974.68	16,506	5,024
PY2024	$3,423,911.48	19,514	5,591
PY2025	$4,435,055.67	21,952	6,364

By recipient specialty (25 shown)

Sorted by reported total.

Specialty	Reported	Records	Providers
Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	$6,375,859.58	35,741	4,373
Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neuromuscular Medicine	$1,583,163.09	2,223	127
Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology & Oncology	$643,027.29	265	57
Allopathic & Osteopathic Physicians\|Internal Medicine\|Rheumatology	$359,600.81	430	129
Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Clinical Neurophysiology	$327,619.36	1,175	113
Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	$229,799.26	7,196	1,520
Allopathic & Osteopathic Physicians\|Dermatology	$229,669.34	242	71
Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology with Special Qualifications in Child Neurology	$141,342.42	605	115
Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner	$125,748.07	3,259	687
Allopathic & Osteopathic Physicians\|Ophthalmology	$125,472.48	377	106
Allopathic & Osteopathic Physicians\|Internal Medicine\|Nephrology	$111,388.37	123	41
Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	$95,927.76	3,384	627
Allopathic & Osteopathic Physicians\|Internal Medicine	$94,469.06	555	224
Allopathic & Osteopathic Physicians\|Ophthalmology\|Neuro-ophthalmology	$67,990.35	201	39
Allopathic & Osteopathic Physicians\|Internal Medicine\|Allergy & Immunology	$66,026.94	22	2
Allopathic & Osteopathic Physicians\|Ophthalmology\|Ophthalmic Plastic and Reconstructive Surgery	$47,500.86	49	15
Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Vascular Neurology	$47,259.72	326	76
Allopathic & Osteopathic Physicians\|Internal Medicine\|Endocrinology, Diabetes & Metabolism	$43,953.88	85	31
Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Acute Care	$41,266.60	818	155
Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology	$38,538.71	55	11
Allopathic & Osteopathic Physicians\|Pathology\|Anatomic Pathology & Clinical Pathology	$38,235.20	25	10
Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Adult Health	$37,170.94	845	195
Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Epilepsy	$35,415.66	230	38
Allopathic & Osteopathic Physicians\|Anesthesiology	$31,698.33	91	12
Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant\|Medical	$31,518.93	1,207	205

Providers listed (10,799)

Sorted by name. Sort by amount instead

Provider	Specialty	State	Reported by this company
CAROL S MACHADO	Allopathic & Osteopathic Physicians\|Surgery	CA	$48.41
CAROL THUY TRANG LAM	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	CA	$120.86
CAROL WAMBOLDT	—	MD	$46.46
CAROLE ANNE DERUCKI	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	IN	$39.55
CAROLE E THOMAS	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	NJ	$34.37
CAROLINA GIL ARANZAZU	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	FL	$1,356.92
CAROLINA MENDEZ	Nursing Service Providers\|Registered Nurse\|Critical Care Medicine	AZ	$186.12
CAROLINA TEMPLE PARKER	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	AL	$57.71
CAROLINE A MUNDHENKE	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Acute Care	MO	$15.31
CAROLINE A PERRY	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	CA	$36.17
CAROLINE BARBARA STEVENS	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	IN	$148.67
CAROLINE CALLEROS	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	CA	$23.40
CAROLINE CLAAR	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Primary Care	GA	$31.20
CAROLINE G CHOAN	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	CA	$87.61
CAROLINE IRENE PIATEK	Allopathic & Osteopathic Physicians\|Internal Medicine\|Hematology	CA	$9,984.07
CAROLINE MARCIA FORD	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	KY	$208.67
CAROLINE REBECCA BURROWS	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	GA	$51.51
CAROLINE S SAUERS	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	GA	$549.68
CAROLYN BLACK	Allopathic & Osteopathic Physicians\|Physical Medicine & Rehabilitation\|Neuromuscular Medicine	WA	$55.15
CAROLYN E ZYLONEY	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	NY	$48.43
CAROLYN MEHAFFEY	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	AR	$35.35
CAROLYN SCHNIEDERS	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Adult Health	CO	$163.16
CAROLYN SMALLWOOD	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	AL	$420.90
CARRIE A ANDREWS	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	OH	$21.88
CARRIE ANN CHANOS	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	CO	$31.47
CARRIE ANNE GRAVES	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	IN	$15.99
CARRIE ANNE STIRN	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	IN	$18.29
CARRIE KAYE EVANS	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	OK	$78.16
CARRIE L SIEREN	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	IL	$184.48
CARRIE LANDESS	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	FL	$230.20
CARRIE LASLY	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	TX	$20.95
CARRIE RENEE WASHBURN	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	TX	$334.00
CARRIE Y ROBISON	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	IN	$29.08
CARSTEN ROBERT HAMANN	Allopathic & Osteopathic Physicians\|Dermatology	AZ	$108.02
CARTER BUTSON	—	TX	$45.98
CARTER DONALD COPELAND	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant\|Medical	CA	$295.03
CARYN M VOGEL	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	IN	$381.88
CASANDRA MATEO	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	FL	$159.57
CASEY BERRY RIDGELL	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Obstetrics & Gynecology	SC	$85.99
CASEY FARIN JEFFREYS	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	NC	$502.73
CASEY KAFENA	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Gerontology	TX	$291.44
CASEY LYNN WARD	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	NY	$324.92
CASEY WARD	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	NY	$18.35
CASIE M BLANTON	Podiatric Medicine & Surgery Service Providers\|Podiatrist\|Foot & Ankle Surgery	OH	$20.25
CASILDA M BALMACEDA	Allopathic & Osteopathic Physicians\|Psychiatry & Neurology\|Neurology	NY	$171.48
CASSADY TETSWORTH TURREGANO	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Family	NC	$63.84
CASSANDRA FRANCES FORADORI	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant	PA	$649.47
CASSANDRA L BROWN	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner\|Women's Health	AR	$77.33
CASSANDRA LEE	Physician Assistants & Advanced Practice Nursing Providers\|Nurse Practitioner	GA	$174.62
CASSANDRA M SWANN	Physician Assistants & Advanced Practice Nursing Providers\|Physician Assistant\|Medical	SD	$19.31