Covered recipient · General Payments record

STEPHANIE M KOWALSKI

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant Medical

NPI: 1346566817
CMS profile: 10680701
Location: AMHERST, NY

General Payments · PY2021–2024

$5,399.87

Reported across 317 records
CMS publication 2026-01-23

Latest program year · PY2024

$1,900.60

114 records · 0 disputed

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

How these totals are 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.
General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2024 · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$1,900.60	114

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Collegium Pharmaceutical, Inc.	$427.78	39
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$303.24	22
JAZZ PHARMACEUTICALS INC.	$261.42	10
Averitas Pharma Inc.	$170.65	9
ABBVIE INC.	$100.43	4
SK Life Science, Inc.	$95.58	4
Lundbeck LLC	$83.72	4
Neurocrine BioSciences, Inc.	$70.38	3
SCILEX PHARMACEUTICALS INC.	$61.60	4
CATALYST PHARMACEUTICALS, INC.	$48.28	2
Nevro Corp.	$34.18	1
HARMONY BIOSCIENCES LLC	$33.55	2
IBSA Pharma Inc.	$32.58	2
CSL Behring	$26.49	1
VERTEX PHARMACEUTICALS INCORPORATED	$24.93	1
Teva Pharmaceuticals USA, Inc.	$24.31	1
UCB, Inc.	$23.03	1
Kyowa Kirin, Inc.	$22.10	1
Azurity Pharmaceuticals, Inc.	$21.56	1
SI-BONE, INC.	$20.33	1
Amneal Pharmaceuticals LLC	$14.46	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2021	$740.47	47
PY2022	$1,916.32	102
PY2023	$842.48	54
PY2024	$1,900.60	114

Payment records · PY2024 (114)

Sorted by paying entity, then date · as published by CMS

Program year 2024 2021 2022 2023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.

Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Record ID	Source
ABBVIE INC.	$27.44	01/19/2024	Food and Beverage	Undisputed	01/23/2026	1107483941	CMS
ABBVIE INC.	$29.04	06/17/2024	Food and Beverage	Undisputed	01/23/2026	1107483943	CMS
ABBVIE INC.	$23.81	07/02/2024	Food and Beverage	Undisputed	01/23/2026	1107483945	CMS
ABBVIE INC.	$20.14	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1107483947	CMS
Amneal Pharmaceuticals LLC	$14.46	03/11/2024	Food and Beverage	Undisputed	01/23/2026	1139212548	CMS
Averitas Pharma Inc.	$7.50	01/16/2024	Food and Beverage	Undisputed	01/23/2026	1133462949	CMS
Averitas Pharma Inc.	$19.56	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1133462953	CMS
Averitas Pharma Inc.	$19.23	03/15/2024	Food and Beverage	Undisputed	01/23/2026	1133462958	CMS
Averitas Pharma Inc.	$17.51	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1133462962	CMS
Averitas Pharma Inc.	$18.97	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1133462966	CMS
Averitas Pharma Inc.	$22.30	09/06/2024	Food and Beverage	Undisputed	01/23/2026	1133462970	CMS
Averitas Pharma Inc.	$21.06	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1133462974	CMS
Averitas Pharma Inc.	$22.26	11/15/2024	Food and Beverage	Undisputed	01/23/2026	1133462978	CMS
Averitas Pharma Inc.	$22.26	12/20/2024	Food and Beverage	Undisputed	01/23/2026	1133462983	CMS
Azurity Pharmaceuticals, Inc.	$21.56	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1134018790	CMS
CATALYST PHARMACEUTICALS, INC.	$23.78	07/02/2024	Food and Beverage	Undisputed	01/23/2026	1144459379	CMS
CATALYST PHARMACEUTICALS, INC.	$24.50	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1144459381	CMS
Collegium Pharmaceutical, Inc.	$19.03	01/03/2024	Food and Beverage	Undisputed	01/23/2026	1135201879	CMS
Collegium Pharmaceutical, Inc.	$17.09	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1135220808	CMS
Collegium Pharmaceutical, Inc.	$1.28	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1135341482	CMS
Collegium Pharmaceutical, Inc.	$21.97	03/11/2024	Food and Beverage	Undisputed	01/23/2026	1135226346	CMS
Collegium Pharmaceutical, Inc.	$5.55	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1135230685	CMS
Collegium Pharmaceutical, Inc.	$2.88	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1135230801	CMS
Collegium Pharmaceutical, Inc.	$21.96	05/08/2024	Food and Beverage	Undisputed	01/23/2026	1135251589	CMS
Collegium Pharmaceutical, Inc.	$1.03	05/16/2024	Food and Beverage	Undisputed	01/23/2026	1135254836	CMS
Collegium Pharmaceutical, Inc.	$2.07	05/16/2024	Food and Beverage	Undisputed	01/23/2026	1135254881	CMS
Collegium Pharmaceutical, Inc.	$3.26	05/16/2024	Food and Beverage	Undisputed	01/23/2026	1135255306	CMS
Collegium Pharmaceutical, Inc.	$7.47	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1135257207	CMS
Collegium Pharmaceutical, Inc.	$2.78	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1135257544	CMS
Collegium Pharmaceutical, Inc.	$19.14	06/10/2024	Food and Beverage	Undisputed	01/23/2026	1135264024	CMS
Collegium Pharmaceutical, Inc.	$3.45	06/17/2024	Food and Beverage	Undisputed	01/23/2026	1135266654	CMS
Collegium Pharmaceutical, Inc.	$4.53	06/17/2024	Food and Beverage	Undisputed	01/23/2026	1135266662	CMS
Collegium Pharmaceutical, Inc.	$17.40	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1135271124	CMS
Collegium Pharmaceutical, Inc.	$4.78	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1135273603	CMS
Collegium Pharmaceutical, Inc.	$2.44	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1135273792	CMS
Collegium Pharmaceutical, Inc.	$17.24	07/17/2024	Food and Beverage	Undisputed	01/23/2026	1135277396	CMS
Collegium Pharmaceutical, Inc.	$7.58	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1135279673	CMS
Collegium Pharmaceutical, Inc.	$19.14	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1135282759	CMS
Collegium Pharmaceutical, Inc.	$23.05	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1135288157	CMS
Collegium Pharmaceutical, Inc.	$8.77	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1135296452	CMS
Collegium Pharmaceutical, Inc.	$20.86	09/16/2024	Food and Beverage	Undisputed	01/23/2026	1135300736	CMS
Collegium Pharmaceutical, Inc.	$2.78	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1135304037	CMS
Collegium Pharmaceutical, Inc.	$7.35	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1135304208	CMS
Collegium Pharmaceutical, Inc.	$21.75	09/30/2024	Food and Beverage	Undisputed	01/23/2026	1135306021	CMS
Collegium Pharmaceutical, Inc.	$21.75	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1135310440	CMS
Collegium Pharmaceutical, Inc.	$9.55	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1135313340	CMS
Collegium Pharmaceutical, Inc.	$3.75	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1135315368	CMS
Collegium Pharmaceutical, Inc.	$5.72	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1135315847	CMS
Collegium Pharmaceutical, Inc.	$22.17	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1135318790	CMS
Collegium Pharmaceutical, Inc.	$2.78	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1135321986	CMS
Collegium Pharmaceutical, Inc.	$4.79	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1135322134	CMS
Collegium Pharmaceutical, Inc.	$19.21	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1135325216	CMS
Collegium Pharmaceutical, Inc.	$3.54	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1135328320	CMS
Collegium Pharmaceutical, Inc.	$3.47	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1135328732	CMS
Collegium Pharmaceutical, Inc.	$19.14	11/25/2024	Food and Beverage	Undisputed	01/23/2026	1135330053	CMS
Collegium Pharmaceutical, Inc.	$25.28	12/04/2024	Food and Beverage	Undisputed	01/23/2026	1135333220	CMS
CSL Behring	$26.49	05/17/2024	Food and Beverage	Undisputed	01/23/2026	1134637663	CMS
HARMONY BIOSCIENCES LLC	$16.69	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1126058817	CMS
HARMONY BIOSCIENCES LLC	$16.86	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1126058815	CMS
IBSA Pharma Inc.	$19.11	05/08/2024	Food and Beverage	Undisputed	01/23/2026	1142977586	CMS
IBSA Pharma Inc.	$13.47	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1142973249	CMS
JAZZ PHARMACEUTICALS INC.	$20.16	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1151302294	CMS
JAZZ PHARMACEUTICALS INC.	$25.27	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1151302278	CMS
JAZZ PHARMACEUTICALS INC.	$23.69	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1151302280	CMS
JAZZ PHARMACEUTICALS INC.	$29.79	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1151302282	CMS
JAZZ PHARMACEUTICALS INC.	$29.79	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1151302292	CMS
JAZZ PHARMACEUTICALS INC.	$27.20	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1151302290	CMS
JAZZ PHARMACEUTICALS INC.	$26.75	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1151302276	CMS
JAZZ PHARMACEUTICALS INC.	$25.61	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1151302284	CMS
JAZZ PHARMACEUTICALS INC.	$31.24	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1151302286	CMS
JAZZ PHARMACEUTICALS INC.	$21.92	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1151302288	CMS
Kyowa Kirin, Inc.	$22.10	01/26/2024	Food and Beverage	Undisputed	01/23/2026	1127056173	CMS
Lundbeck LLC	$22.14	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1146047626	CMS
Lundbeck LLC	$19.29	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1146047628	CMS
Lundbeck LLC	$21.32	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1146047630	CMS
Lundbeck LLC	$20.97	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1146047632	CMS
Neurocrine Biosciences, Inc.	$23.56	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1150961352	CMS
Neurocrine Biosciences, Inc.	$21.59	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1150971873	CMS
Neurocrine Biosciences, Inc.	$25.23	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1150954217	CMS
Nevro Corp.	$34.18	06/19/2024	Food and Beverage	Undisputed	01/23/2026	1130787194	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$6.18	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1153535430	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$4.73	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1153467223	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$24.07	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1153740373	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$24.08	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1153562673	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$8.76	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1153656919	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$8.28	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1153448301	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$20.55	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1153584781	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$9.64	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1153670026	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$5.58	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1153562970	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$20.91	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1153694800	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$24.23	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1153577691	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$13.49	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1153705698	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$13.36	10/04/2024	Food and Beverage	Undisputed	01/23/2026	1153509775	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$9.33	10/04/2024	Food and Beverage	Undisputed	01/23/2026	1153610296	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$19.37	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1153601943	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$13.97	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1153441753	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$12.00	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1153602277	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$13.35	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1153574562	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$10.96	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1153630357	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$14.46	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1153656671	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$14.37	12/23/2024	Food and Beverage	Undisputed	01/23/2026	1153426274	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$11.57	12/23/2024	Food and Beverage	Undisputed	01/23/2026	1153453477	CMS
SCILEX PHARMACEUTICALS INC.	$15.44	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1136249435	CMS
SCILEX PHARMACEUTICALS INC.	$15.82	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1136258392	CMS
SCILEX PHARMACEUTICALS INC.	$15.52	08/11/2024	Food and Beverage	Undisputed	01/23/2026	1136263198	CMS
SCILEX PHARMACEUTICALS INC.	$14.82	12/18/2024	Food and Beverage	Undisputed	01/23/2026	1136291627	CMS
SI-BONE, INC.	$20.33	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1120066871	CMS
SK Life Science, Inc.	$28.68	01/10/2024	Food and Beverage	Undisputed	01/23/2026	1154143315	CMS
SK Life Science, Inc.	$25.37	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1154143349	CMS
SK Life Science, Inc.	$15.16	04/12/2024	Food and Beverage	Undisputed	01/23/2026	1154143360	CMS
SK Life Science, Inc.	$26.37	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1154143392	CMS
Teva Pharmaceuticals USA, Inc.	$24.31	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1151581759	CMS
UCB, Inc.	$23.03	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1143108520	CMS
VERTEX PHARMACEUTICALS INCORPORATED	$24.93	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1105904547	CMS

Source & provenance

Dataset: CMS Open Payments — General Payments
Publisher of source data: Centers for Medicare & Medicaid Services
CMS publication date: 2026-01-23
Program years on this page: 2021, 2022, 2023, 2024
Source files: Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024
Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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