Covered recipient · General Payments record

CLARISSA LIEW

Allopathic & Osteopathic Physicians Psychiatry & Neurology Clinical Neurophysiology

NPI: 1942495494
CMS profile: 589266
Location: CHAMPAIGN, IL

General Payments · PY2018–2024

$8,081.19

Reported across 377 records
CMS publication 2026-01-23

Latest program year · PY2024

$3,097.27

115 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	$3,063.83	113
Education	$33.44	2

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Inspire Medical Systems, Inc.	$508.60	4
Supernus Pharmaceuticals, Inc.	$364.20	2
ABBVIE INC.	$284.87	22
Lundbeck LLC	$235.13	5
Grifols USA, LLC	$180.03	3
Celgene Corporation	$147.22	17
PFIZER INC.	$144.97	10
CATALYST PHARMACEUTICALS, INC.	$135.77	6
EISAI INC.	$123.82	5
UCB, Inc.	$95.65	4
SK Life Science, Inc.	$87.56	3
MDD US Operations, LLC	$79.46	2
Lilly USA, LLC	$71.14	3
Genentech USA, Inc.	$69.40	3
Neurocrine BioSciences, Inc.	$62.74	3
Teva Pharmaceuticals USA, Inc.	$53.86	2
JAZZ PHARMACEUTICALS INC.	$52.39	2
Sumitomo Pharma America, Inc.	$48.28	3
Axsome Therapeutics, Inc.	$48.00	2
Amneal Pharmaceuticals LLC	$33.70	2
Merz Pharmaceuticals, LLC	$32.80	1
GE HEALTHCARE	$31.14	1
ACADIA Pharmaceuticals Inc	$30.60	2
Amgen Inc.	$28.10	1
BANNER LIFE SCIENCES, LLC	$28.03	1
Biogen, Inc.	$25.17	1
ARGENX US, INC.	$24.76	1
Xeris Pharmaceuticals, Inc.	$19.35	1
NOVARTIS PHARMACEUTICALS CORPORATION	$19.23	1
MITSUBISHI TANABE PHARMA AMERICA, INC.	$16.76	1
Alexion Pharmaceuticals, Inc.	$14.54	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$1,015.81	80
PY2019	$1,141.40	60
PY2020	$97.27	6
PY2021	$149.06	9
PY2022	$1,120.52	47
PY2023	$1,459.86	60
PY2024	$3,097.27	115

Payment records · PY2024 (115)

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

Program year 2024 2018 2019 2020 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.	$23.46	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1104881691	CMS
ABBVIE INC.	$8.19	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1104881693	CMS
ABBVIE INC.	$13.37	03/01/2024	Food and Beverage	Undisputed	01/23/2026	1104881695	CMS
ABBVIE INC.	$12.06	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1104881697	CMS
ABBVIE INC.	$20.65	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1104881699	CMS
ABBVIE INC.	$20.66	04/15/2024	Food and Beverage	Undisputed	01/23/2026	1104881701	CMS
ABBVIE INC.	$17.34	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1104881703	CMS
ABBVIE INC.	$16.94	05/08/2024	Food and Beverage	Undisputed	01/23/2026	1104881705	CMS
ABBVIE INC.	$4.54	05/11/2024	Food and Beverage	Undisputed	01/23/2026	1104881707	CMS
ABBVIE INC.	$5.41	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1104881709	CMS
ABBVIE INC.	$8.02	06/07/2024	Food and Beverage	Undisputed	01/23/2026	1104881711	CMS
ABBVIE INC.	$4.56	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1104881713	CMS
ABBVIE INC.	$24.21	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1104881715	CMS
ABBVIE INC.	$6.16	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1104881717	CMS
ABBVIE INC.	$5.78	09/30/2024	Food and Beverage	Undisputed	01/23/2026	1104881719	CMS
ABBVIE INC.	$12.05	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1104881721	CMS
ABBVIE INC.	$8.56	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1104881723	CMS
ABBVIE INC.	$5.32	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1104881725	CMS
ABBVIE INC.	$22.64	11/01/2024	Food and Beverage	Undisputed	01/23/2026	1104881727	CMS
ABBVIE INC.	$17.40	11/08/2024	Food and Beverage	Undisputed	01/23/2026	1104881729	CMS
ABBVIE INC.	$3.75	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1104881731	CMS
ABBVIE INC.	$23.80	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1104881733	CMS
ACADIA Pharmaceuticals Inc	$16.16	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1147982305	CMS
ACADIA Pharmaceuticals Inc	$14.44	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1147982307	CMS
Alexion Pharmaceuticals, Inc.	$14.54	02/16/2024	Food and Beverage	Undisputed	01/23/2026	1093947743	CMS
Amgen Inc.	$28.10	12/19/2024	Food and Beverage	Undisputed	01/23/2026	1111634850	CMS
Amneal Pharmaceuticals LLC	$18.78	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1139193258	CMS
Amneal Pharmaceuticals LLC	$14.92	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1139193260	CMS
ARGENX US, INC.	$24.76	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1142110879	CMS
Axsome Therapeutics, Inc.	$23.72	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1148272611	CMS
Axsome Therapeutics, Inc.	$24.28	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1148272613	CMS
BANNER LIFE SCIENCES, LLC	$28.03	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1147029018	CMS
Biogen, Inc.	$25.17	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1104846342	CMS
CATALYST PHARMACEUTICALS, INC.	$25.68	06/14/2024	Food and Beverage	Undisputed	01/23/2026	1144451911	CMS
CATALYST PHARMACEUTICALS, INC.	$30.12	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1144451901	CMS
CATALYST PHARMACEUTICALS, INC.	$16.72	08/01/2024	Education	Undisputed	01/23/2026	1144451909	CMS
CATALYST PHARMACEUTICALS, INC.	$21.78	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1144451903	CMS
CATALYST PHARMACEUTICALS, INC.	$24.75	11/21/2024	Food and Beverage	Undisputed	01/23/2026	1144451905	CMS
CATALYST PHARMACEUTICALS, INC.	$16.72	11/21/2024	Education	Undisputed	01/23/2026	1144451907	CMS
Celgene Corporation	$6.23	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1101167844	CMS
Celgene Corporation	$7.47	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1101167848	CMS
Celgene Corporation	$24.63	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1101167850	CMS
Celgene Corporation	$5.36	04/29/2024	Food and Beverage	Undisputed	01/23/2026	1101167854	CMS
Celgene Corporation	$4.57	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1101167856	CMS
Celgene Corporation	$27.48	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1101167862	CMS
Celgene Corporation	$12.09	07/02/2024	Food and Beverage	Undisputed	01/23/2026	1101167858	CMS
Celgene Corporation	$2.89	07/02/2024	Food and Beverage	Undisputed	01/23/2026	1101167860	CMS
Celgene Corporation	$4.31	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1101167872	CMS
Celgene Corporation	$14.60	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1101167874	CMS
Celgene Corporation	$7.15	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1101167868	CMS
Celgene Corporation	$2.99	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1101167870	CMS
Celgene Corporation	$3.39	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1101167880	CMS
Celgene Corporation	$4.32	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1101167876	CMS
Celgene Corporation	$5.16	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1101167878	CMS
Celgene Corporation	$9.74	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1101167884	CMS
Celgene Corporation	$4.84	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1101167886	CMS
Eisai Inc.	$23.59	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1110737439	CMS
Eisai Inc.	$24.24	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1110737441	CMS
Eisai Inc.	$14.82	05/28/2024	Food and Beverage	Undisputed	01/23/2026	1110737437	CMS
Eisai Inc.	$29.51	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1110737435	CMS
Eisai Inc.	$31.66	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1110737443	CMS
GE HEALTHCARE	$31.14	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1144685956	CMS
Genentech USA, Inc.	$18.23	01/16/2024	Food and Beverage	Undisputed	01/23/2026	1132990917	CMS
Genentech USA, Inc.	$24.03	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1132990921	CMS
Genentech USA, Inc.	$27.14	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1132990925	CMS
Grifols USA, LLC	$25.70	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1124715569	CMS
Grifols USA, LLC	$18.98	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1124715565	CMS
Grifols USA, LLC	$135.35	09/11/2024	Food and Beverage	Undisputed	01/23/2026	1124715567	CMS
Inspire Medical Systems, Inc.	$115.79	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1148074128	CMS
Inspire Medical Systems, Inc.	$103.67	05/20/2024	Food and Beverage	Undisputed	01/23/2026	1148074132	CMS
Inspire Medical Systems, Inc.	$170.42	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1148074137	CMS
Inspire Medical Systems, Inc.	$118.72	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1148074141	CMS
JAZZ PHARMACEUTICALS INC.	$18.89	04/18/2024	Food and Beverage	Undisputed	01/23/2026	1150239232	CMS
JAZZ PHARMACEUTICALS INC.	$33.50	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1150239230	CMS
Lilly USA, LLC	$23.52	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1136113912	CMS
Lilly USA, LLC	$21.79	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1136099026	CMS
Lilly USA, LLC	$25.83	11/26/2024	Food and Beverage	Undisputed	01/23/2026	1136104394	CMS
Lundbeck LLC	$124.35	01/30/2024	Food and Beverage	Undisputed	01/23/2026	1145939706	CMS
Lundbeck LLC	$24.18	02/09/2024	Food and Beverage	Undisputed	01/23/2026	1145939708	CMS
Lundbeck LLC	$27.31	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1145939710	CMS
Lundbeck LLC	$29.03	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1145939712	CMS
Lundbeck LLC	$30.26	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1145939714	CMS
MDD US Operations, LLC	$16.53	04/01/2024	Food and Beverage	Undisputed	01/23/2026	1147765375	CMS
MDD US Operations, LLC	$62.93	05/31/2024	Food and Beverage	Undisputed	01/23/2026	1147765377	CMS
Merz Pharmaceuticals, LLC	$32.80	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1137947906	CMS
MITSUBISHI TANABE PHARMA AMERICA, INC.	$16.76	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1144511528	CMS
Neurocrine Biosciences, Inc.	$23.21	02/14/2024	Food and Beverage	Undisputed	01/23/2026	1150845897	CMS
Neurocrine Biosciences, Inc.	$14.06	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1150877394	CMS
Neurocrine Biosciences, Inc.	$25.47	09/03/2024	Food and Beverage	Undisputed	01/23/2026	1150838608	CMS
Novartis Pharmaceuticals Corporation	$19.23	07/25/2024	Food and Beverage	Undisputed	01/23/2026	1087040866	CMS
PFIZER INC.	$5.24	01/08/2024	Food and Beverage	Undisputed	01/23/2026	1131260924	CMS
PFIZER INC.	$21.43	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1130893918	CMS
PFIZER INC.	$12.47	02/22/2024	Food and Beverage	Undisputed	01/23/2026	1131260928	CMS
PFIZER INC.	$4.81	03/04/2024	Food and Beverage	Undisputed	01/23/2026	1131260932	CMS
PFIZER INC.	$20.35	04/04/2024	Food and Beverage	Undisputed	01/23/2026	1130908692	CMS
PFIZER INC.	$18.21	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1130929995	CMS
PFIZER INC.	$22.53	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1130948717	CMS
PFIZER INC.	$18.24	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1130963217	CMS
PFIZER INC.	$19.00	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1131158710	CMS
PFIZER INC.	$2.69	12/13/2024	Food and Beverage	Undisputed	01/23/2026	1131433874	CMS
SK Life Science, Inc.	$23.67	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1154121085	CMS
SK Life Science, Inc.	$25.97	07/18/2024	Food and Beverage	Undisputed	01/23/2026	1154121115	CMS
SK Life Science, Inc.	$37.92	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1154121139	CMS
Sumitomo Pharma America, Inc.	$14.92	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1148882024	CMS
Sumitomo Pharma America, Inc.	$16.92	04/02/2024	Food and Beverage	Undisputed	01/23/2026	1148882026	CMS
Sumitomo Pharma America, Inc.	$16.44	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1148882028	CMS
Supernus Pharmaceuticals, Inc.	$318.58	01/25/2024	Food and Beverage	Undisputed	01/23/2026	1147869854	CMS
Supernus Pharmaceuticals, Inc.	$45.62	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1147869852	CMS
Teva Pharmaceuticals USA, Inc.	$31.54	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1151743710	CMS
Teva Pharmaceuticals USA, Inc.	$22.32	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1151743744	CMS
UCB, Inc.	$30.28	01/11/2024	Food and Beverage	Undisputed	01/23/2026	1143114473	CMS
UCB, Inc.	$27.42	04/11/2024	Food and Beverage	Undisputed	01/23/2026	1143114475	CMS
UCB, Inc.	$15.87	05/03/2024	Food and Beverage	Undisputed	01/23/2026	1143114477	CMS
UCB, Inc.	$22.08	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1143114479	CMS
Xeris Pharmaceuticals, Inc.	$19.35	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1144590718	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: 2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files: Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.