Covered recipient · General Payments record

LAWRENCE S MENDELSON

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI: 1851396600
CMS profile: 38359
Location: BRYN MAWR, PA

General Payments · PY2018–2024

$14,476.79

Reported across 763 records
CMS publication 2026-01-23

Latest program year · PY2024

$2,069.88

104 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	$2,069.88	104

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
NOVARTIS PHARMACEUTICALS CORPORATION	$284.79	16
Boehringer Ingelheim Pharmaceuticals, Inc.	$235.08	9
Janssen Pharmaceuticals, Inc	$206.07	9
E.R. Squibb & Sons, L.L.C.	$187.36	11
Acerta Pharma LLC	$178.54	11
PFIZER INC.	$177.08	11
Amgen Inc.	$125.51	6
Merck Sharp & Dohme Corporation	$110.84	6
Kiniksa Pharmaceuticals International, plc	$89.66	4
Lexicon Pharmaceuticals, Inc.	$87.52	3
SANOFI-AVENTIS U.S. LLC	$73.65	4
SCPHARMACEUTICALS INC.	$56.28	3
Esperion Therapeutics, Inc.	$51.14	3
ABIOMED	$44.72	1
Daiichi Sankyo Inc.	$43.88	2
TACTILE SYSTEMS TECHNOLOGY INC	$26.80	1
Regeneron Healthcare Solutions, Inc.	$26.03	1
Novo Nordisk AS	$23.19	1
Alnylam Pharmaceuticals Inc.	$22.34	1
AltaThera Pharmaceuticals LLC	$19.40	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$2,079.86	125
PY2019	$2,805.51	155
PY2020	$699.12	39
PY2021	$1,577.59	80
PY2022	$2,830.22	135
PY2023	$2,414.61	125
PY2024	$2,069.88	104

Payment records · PY2024 (104)

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
ABIOMED	$44.72	09/23/2024	Food and Beverage	Undisputed	01/23/2026	1142297923	CMS
Alnylam Pharmaceuticals Inc.	$22.34	06/15/2024	Food and Beverage	Undisputed	01/23/2026	1125829131	CMS
AltaThera Pharmaceuticals LLC	$19.40	04/02/2024	Food and Beverage	Undisputed	01/23/2026	1154344002	CMS
Amgen Inc.	$20.99	01/16/2024	Food and Beverage	Undisputed	01/23/2026	1117628150	CMS
Amgen Inc.	$25.23	03/11/2024	Food and Beverage	Undisputed	01/23/2026	1111650142	CMS
Amgen Inc.	$18.79	06/24/2024	Food and Beverage	Undisputed	01/23/2026	1111650144	CMS
Amgen Inc.	$20.78	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1111650146	CMS
Amgen Inc.	$19.99	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1117628152	CMS
Amgen Inc.	$19.73	12/04/2024	Food and Beverage	Undisputed	01/23/2026	1111650148	CMS
AstraZeneca Pharmaceuticals LP	$24.61	02/04/2024	Food and Beverage	Undisputed	01/23/2026	1104262223	CMS
AstraZeneca Pharmaceuticals LP	$17.39	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1104363459	CMS
AstraZeneca Pharmaceuticals LP	$13.66	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1104562094	CMS
AstraZeneca Pharmaceuticals LP	$17.39	03/04/2024	Food and Beverage	Undisputed	01/23/2026	1105704964	CMS
AstraZeneca Pharmaceuticals LP	$15.39	03/29/2024	Food and Beverage	Undisputed	01/23/2026	1105815493	CMS
AstraZeneca Pharmaceuticals LP	$13.40	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1105824663	CMS
AstraZeneca Pharmaceuticals LP	$14.43	07/19/2024	Food and Beverage	Undisputed	01/23/2026	1105535450	CMS
AstraZeneca Pharmaceuticals LP	$14.43	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1104726419	CMS
AstraZeneca Pharmaceuticals LP	$13.37	10/11/2024	Food and Beverage	Undisputed	01/23/2026	1105678663	CMS
AstraZeneca Pharmaceuticals LP	$18.50	10/21/2024	Food and Beverage	Undisputed	01/23/2026	1104641509	CMS
AstraZeneca Pharmaceuticals LP	$15.97	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1105898482	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$21.49	01/25/2024	Food and Beverage	Undisputed	01/23/2026	1118185330	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$32.23	02/23/2024	Food and Beverage	Undisputed	01/23/2026	1118185322	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$21.19	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1118185326	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$28.64	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1118185314	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$28.52	05/16/2024	Food and Beverage	Undisputed	01/23/2026	1118185310	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$23.75	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1118185302	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$29.34	07/25/2024	Food and Beverage	Undisputed	01/23/2026	1118185318	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$27.71	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1118185306	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$22.21	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1118185334	CMS
Daiichi Sankyo Inc.	$21.94	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1089456226	CMS
Daiichi Sankyo Inc.	$21.94	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1089456228	CMS
E.R. Squibb & Sons, L.L.C.	$21.81	01/10/2024	Food and Beverage	Undisputed	01/23/2026	1101320812	CMS
E.R. Squibb & Sons, L.L.C.	$19.19	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1101320818	CMS
E.R. Squibb & Sons, L.L.C.	$16.44	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1101320828	CMS
E.R. Squibb & Sons, L.L.C.	$12.37	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1101320834	CMS
E.R. Squibb & Sons, L.L.C.	$23.88	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1101320840	CMS
E.R. Squibb & Sons, L.L.C.	$23.88	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1101320846	CMS
E.R. Squibb & Sons, L.L.C.	$13.16	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1101320854	CMS
E.R. Squibb & Sons, L.L.C.	$23.02	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1101320860	CMS
E.R. Squibb & Sons, L.L.C.	$13.89	09/09/2024	Food and Beverage	Undisputed	01/23/2026	1101320876	CMS
E.R. Squibb & Sons, L.L.C.	$19.07	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1101320868	CMS
E.R. Squibb & Sons, L.L.C.	$0.65	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1101320904	CMS
Esperion Therapeutics, Inc.	$13.65	01/22/2024	Food and Beverage	Undisputed	01/23/2026	1129446656	CMS
Esperion Therapeutics, Inc.	$22.67	02/19/2024	Food and Beverage	Undisputed	01/23/2026	1129446658	CMS
Esperion Therapeutics, Inc.	$14.82	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1129446660	CMS
Janssen Pharmaceuticals, Inc	$20.53	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1078146439	CMS
Janssen Pharmaceuticals, Inc	$15.52	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1078146471	CMS
Janssen Pharmaceuticals, Inc	$17.85	04/29/2024	Food and Beverage	Undisputed	01/23/2026	1078146371	CMS
Janssen Pharmaceuticals, Inc	$22.32	05/28/2024	Food and Beverage	Undisputed	01/23/2026	1078146485	CMS
Janssen Pharmaceuticals, Inc	$25.06	06/10/2024	Food and Beverage	Undisputed	01/23/2026	1078146481	CMS
Janssen Pharmaceuticals, Inc	$29.54	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1078146423	CMS
Janssen Pharmaceuticals, Inc	$23.73	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1078146321	CMS
Janssen Pharmaceuticals, Inc	$31.13	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1078146451	CMS
Janssen Pharmaceuticals, Inc	$20.39	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1078146453	CMS
Kiniksa Pharmaceuticals International, plc	$19.52	01/11/2024	Food and Beverage	Undisputed	01/23/2026	1154886044	CMS
Kiniksa Pharmaceuticals International, plc	$27.40	01/30/2024	Food and Beverage	Undisputed	01/23/2026	1154886060	CMS
Kiniksa Pharmaceuticals International, plc	$19.35	04/18/2024	Food and Beverage	Undisputed	01/23/2026	1154886106	CMS
Kiniksa Pharmaceuticals International, plc	$23.39	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1154886108	CMS
Lexicon Pharmaceuticals, Inc.	$31.96	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1081701669	CMS
Lexicon Pharmaceuticals, Inc.	$31.96	04/08/2024	Food and Beverage	Undisputed	01/23/2026	1081701671	CMS
Lexicon Pharmaceuticals, Inc.	$23.60	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1081701667	CMS
Merck Sharp & Dohme LLC	$18.62	01/22/2024	Food and Beverage	Undisputed	01/23/2026	1141891362	CMS
Merck Sharp & Dohme LLC	$19.71	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1141767397	CMS
Merck Sharp & Dohme LLC	$14.56	03/22/2024	Food and Beverage	Undisputed	01/23/2026	1141767229	CMS
Merck Sharp & Dohme LLC	$21.32	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1141767399	CMS
Merck Sharp & Dohme LLC	$17.05	09/19/2024	Food and Beverage	Undisputed	01/23/2026	1141891360	CMS
Merck Sharp & Dohme LLC	$19.58	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1141942645	CMS
Novartis Pharmaceuticals Corporation	$17.94	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1087098258	CMS
Novartis Pharmaceuticals Corporation	$24.39	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1087098244	CMS
Novartis Pharmaceuticals Corporation	$15.17	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1087098246	CMS
Novartis Pharmaceuticals Corporation	$18.85	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1087098248	CMS
Novartis Pharmaceuticals Corporation	$18.76	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1087098260	CMS
Novartis Pharmaceuticals Corporation	$23.89	04/15/2024	Food and Beverage	Undisputed	01/23/2026	1087098268	CMS
Novartis Pharmaceuticals Corporation	$17.41	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1087098270	CMS
Novartis Pharmaceuticals Corporation	$21.90	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1087098274	CMS
Novartis Pharmaceuticals Corporation	$5.16	05/31/2024	Food and Beverage	Undisputed	01/23/2026	1087098276	CMS
Novartis Pharmaceuticals Corporation	$17.23	06/04/2024	Food and Beverage	Undisputed	01/23/2026	1087098278	CMS
Novartis Pharmaceuticals Corporation	$24.92	06/17/2024	Food and Beverage	Undisputed	01/23/2026	1087098280	CMS
Novartis Pharmaceuticals Corporation	$4.89	08/30/2024	Food and Beverage	Undisputed	01/23/2026	1087098284	CMS
Novartis Pharmaceuticals Corporation	$23.44	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1087098286	CMS
Novartis Pharmaceuticals Corporation	$22.16	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1087098288	CMS
Novartis Pharmaceuticals Corporation	$5.66	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1087098292	CMS
Novartis Pharmaceuticals Corporation	$23.02	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1087098298	CMS
Novo Nordisk Inc	$23.19	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1096603255	CMS
PFIZER INC.	$13.93	01/08/2024	Food and Beverage	Undisputed	01/23/2026	1130943636	CMS
PFIZER INC.	$2.48	01/21/2024	Food and Beverage	Undisputed	01/23/2026	1131574553	CMS
PFIZER INC.	$16.18	02/16/2024	Food and Beverage	Undisputed	01/23/2026	1131019600	CMS
PFIZER INC.	$20.15	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1131239511	CMS
PFIZER INC.	$18.76	04/12/2024	Food and Beverage	Undisputed	01/23/2026	1131399635	CMS
PFIZER INC.	$29.11	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1131498305	CMS
PFIZER INC.	$15.22	05/28/2024	Food and Beverage	Undisputed	01/23/2026	1131493358	CMS
PFIZER INC.	$5.10	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1131754908	CMS
PFIZER INC.	$19.41	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1131669310	CMS
PFIZER INC.	$15.22	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1131772357	CMS
PFIZER INC.	$21.52	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1132109971	CMS
Regeneron Healthcare Solutions, Inc.	$26.03	12/09/2024	Food and Beverage	Undisputed	01/23/2026	1114113979	CMS
SANOFI-AVENTIS U.S. LLC	$19.00	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1139595361	CMS
SANOFI-AVENTIS U.S. LLC	$17.17	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1139595383	CMS
SANOFI-AVENTIS U.S. LLC	$18.40	04/04/2024	Food and Beverage	Undisputed	01/23/2026	1139595405	CMS
SANOFI-AVENTIS U.S. LLC	$19.08	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1139595415	CMS
SCPHARMACEUTICALS INC.	$18.17	07/01/2024	Food and Beverage	Undisputed	01/23/2026	1132284942	CMS
SCPHARMACEUTICALS INC.	$23.13	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1132307792	CMS
SCPHARMACEUTICALS INC.	$14.98	11/21/2024	Food and Beverage	Undisputed	01/23/2026	1132314563	CMS
Tactile Systems Technology Inc	$26.80	01/03/2024	Food and Beverage	Undisputed	01/23/2026	1082367455	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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