Covered recipient · General Payments record

ALAN STUART WEISS

Allopathic & Osteopathic Physicians Internal Medicine

NPI: 1891710562
CMS profile: 221921
Location: ANNAPOLIS, MD

General Payments · PY2018–2024

$9,729.24

Reported across 545 records
CMS publication 2026-01-23

Latest program year · PY2024

$1,548.70

90 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	$1,548.70	90

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$275.48	25
Axsome Therapeutics, Inc.	$193.05	9
ABBVIE INC.	$182.74	12
Novo Nordisk AS	$180.51	11
PFIZER INC.	$150.69	7
Lundbeck LLC	$84.53	4
Lilly USA, LLC	$76.80	4
Gilead Sciences, Inc.	$60.00	1
CSL Behring	$56.85	2
IBSA Pharma Inc.	$42.43	2
Grifols USA, LLC	$42.13	2
Abbott Laboratories	$36.12	2
IDORSIA PHARMACEUTICALS US INC	$34.92	2
SANOFI-AVENTIS U.S. LLC	$26.33	1
ResMed Corp	$22.44	1
Corcept Therapeutics	$20.21	1
Phathom Pharmaceuticals, Inc.	$17.12	1
Alexion Pharmaceuticals, Inc.	$16.41	1
Acella Pharmaceuticals, LLC	$15.45	1
Supernus Pharmaceuticals, Inc.	$14.49	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$1,717.48	35
PY2019	$641.66	50
PY2020	$856.07	69
PY2021	$1,504.36	102
PY2022	$1,925.89	112
PY2023	$1,535.08	87
PY2024	$1,548.70	90

Payment records · PY2024 (90)

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
Abbott Laboratories	$21.76	04/25/2024	Food and Beverage	Undisputed	01/23/2026	1125324576	CMS
Abbott Laboratories	$14.36	10/07/2024	Food and Beverage	Undisputed	01/23/2026	1125324578	CMS
ABBVIE INC.	$20.61	01/04/2024	Food and Beverage	Undisputed	01/23/2026	1106321811	CMS
ABBVIE INC.	$13.21	01/05/2024	Food and Beverage	Undisputed	01/23/2026	1106321813	CMS
ABBVIE INC.	$3.75	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1106321815	CMS
ABBVIE INC.	$29.86	03/15/2024	Food and Beverage	Undisputed	01/23/2026	1106321817	CMS
ABBVIE INC.	$15.10	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1106321819	CMS
ABBVIE INC.	$13.70	05/08/2024	Food and Beverage	Undisputed	01/23/2026	1106321821	CMS
ABBVIE INC.	$22.04	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1106321823	CMS
ABBVIE INC.	$6.76	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1106321825	CMS
ABBVIE INC.	$7.69	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1106321827	CMS
ABBVIE INC.	$18.50	09/11/2024	Food and Beverage	Undisputed	01/23/2026	1106321829	CMS
ABBVIE INC.	$13.59	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1106321831	CMS
ABBVIE INC.	$17.93	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1106321833	CMS
Acella Pharmaceuticals, LLC	$15.45	09/03/2024	Food and Beverage	Undisputed	01/23/2026	1126634906	CMS
Alexion Pharmaceuticals, Inc.	$16.41	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1094015224	CMS
Axsome Therapeutics, Inc.	$27.37	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1148262129	CMS
Axsome Therapeutics, Inc.	$8.48	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1148262131	CMS
Axsome Therapeutics, Inc.	$26.32	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1148262135	CMS
Axsome Therapeutics, Inc.	$8.48	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1148262133	CMS
Axsome Therapeutics, Inc.	$30.07	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1148262143	CMS
Axsome Therapeutics, Inc.	$8.48	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1148262139	CMS
Axsome Therapeutics, Inc.	$29.55	11/08/2024	Food and Beverage	Undisputed	01/23/2026	1148262137	CMS
Axsome Therapeutics, Inc.	$25.50	11/26/2024	Food and Beverage	Undisputed	01/23/2026	1148262141	CMS
Axsome Therapeutics, Inc.	$28.80	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1148262145	CMS
Corcept Therapeutics	$20.21	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1117742216	CMS
CSL Behring	$27.13	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1134649799	CMS
CSL Behring	$29.72	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1134649851	CMS
Gilead Sciences, Inc.	$60.00	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1133757350	CMS
Grifols USA, LLC	$19.99	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1124727737	CMS
Grifols USA, LLC	$22.14	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1124727735	CMS
IBSA Pharma Inc.	$22.33	01/25/2024	Food and Beverage	Undisputed	01/23/2026	1142983697	CMS
IBSA Pharma Inc.	$20.10	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1142983699	CMS
IDORSIA PHARMACEUTICALS US INC	$16.99	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1146790035	CMS
IDORSIA PHARMACEUTICALS US INC	$17.93	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1146782256	CMS
Lilly USA, LLC	$20.13	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1136017933	CMS
Lilly USA, LLC	$18.05	04/25/2024	Food and Beverage	Undisputed	01/23/2026	1136013894	CMS
Lilly USA, LLC	$19.85	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1136014150	CMS
Lilly USA, LLC	$18.77	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1136015439	CMS
Lundbeck LLC	$19.79	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1145980567	CMS
Lundbeck LLC	$20.45	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1145980569	CMS
Lundbeck LLC	$22.84	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1145980571	CMS
Lundbeck LLC	$21.45	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1145980573	CMS
Novo Nordisk Inc	$11.04	01/02/2024	Food and Beverage	Undisputed	01/23/2026	1097528511	CMS
Novo Nordisk Inc	$16.17	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1097538910	CMS
Novo Nordisk Inc	$10.24	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1096871579	CMS
Novo Nordisk Inc	$2.72	03/11/2024	Food and Beverage	Undisputed	01/23/2026	1096932917	CMS
Novo Nordisk Inc	$15.72	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1097725156	CMS
Novo Nordisk Inc	$17.54	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1097576625	CMS
Novo Nordisk Inc	$16.91	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1097315570	CMS
Novo Nordisk Inc	$25.94	09/19/2024	Food and Beverage	Undisputed	01/23/2026	1096907039	CMS
Novo Nordisk Inc	$21.65	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1097699412	CMS
Novo Nordisk Inc	$22.05	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1096908645	CMS
Novo Nordisk Inc	$20.53	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1097551550	CMS
PFIZER INC.	$19.77	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1131217620	CMS
PFIZER INC.	$28.17	04/18/2024	Food and Beverage	Undisputed	01/23/2026	1131376605	CMS
PFIZER INC.	$25.68	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1131339238	CMS
PFIZER INC.	$22.59	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1131876449	CMS
PFIZER INC.	$25.95	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1132077879	CMS
PFIZER INC.	$24.04	12/19/2024	Food and Beverage	Undisputed	01/23/2026	1131405334	CMS
PFIZER INC.	$4.49	12/19/2024	Food and Beverage	Undisputed	01/23/2026	1131411027	CMS
Phathom Pharmaceuticals, Inc.	$17.12	04/04/2024	Food and Beverage	Undisputed	01/23/2026	1151138371	CMS
Resmed Corp	$22.44	09/27/2024	Food and Beverage	Undisputed	01/23/2026	1140203550	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$15.31	02/14/2024	Food and Beverage	Undisputed	01/23/2026	1153524417	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$6.09	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1153399670	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$10.40	03/27/2024	Food and Beverage	Undisputed	01/23/2026	1153427879	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$9.26	03/27/2024	Food and Beverage	Undisputed	01/23/2026	1153635934	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$12.96	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1153561085	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$14.01	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1153457521	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$6.75	05/13/2024	Food and Beverage	Undisputed	01/23/2026	1153663640	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$11.16	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1153629109	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$0.52	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1153550056	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$10.44	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1153577863	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$10.84	07/08/2024	Food and Beverage	Undisputed	01/23/2026	1153410454	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$9.96	07/08/2024	Food and Beverage	Undisputed	01/23/2026	1153460579	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$11.28	07/08/2024	Food and Beverage	Undisputed	01/23/2026	1153602685	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$11.23	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1153470019	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$13.94	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1153465000	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$12.79	09/11/2024	Food and Beverage	Undisputed	01/23/2026	1153495706	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$17.77	09/11/2024	Food and Beverage	Undisputed	01/23/2026	1153608078	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$11.46	09/11/2024	Food and Beverage	Undisputed	01/23/2026	1153623809	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$10.97	10/11/2024	Food and Beverage	Undisputed	01/23/2026	1153504059	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$12.72	10/11/2024	Food and Beverage	Undisputed	01/23/2026	1153624479	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$12.32	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1153574340	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$13.51	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1153698267	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$1.44	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1153455865	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$11.92	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1153602367	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$16.43	12/23/2024	Food and Beverage	Undisputed	01/23/2026	1153439259	CMS
SANOFI-AVENTIS U.S. LLC	$26.33	04/02/2024	Food and Beverage	Undisputed	01/23/2026	1139581974	CMS
Supernus Pharmaceuticals, Inc.	$14.49	01/30/2024	Food and Beverage	Undisputed	01/23/2026	1147820789	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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