Covered recipient · General Payments record

STUART FISCHER

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI: 1083656086
CMS profile: 230741
Location: LOS ALAMITOS, CA

General Payments · PY2018–2024

$8,001.60

Reported across 469 records
CMS publication 2026-01-23

Latest program year · PY2024

$1,242.11

65 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	$1,242.11	65

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
NOVARTIS PHARMACEUTICALS CORPORATION	$282.21	16
PFIZER INC.	$158.58	11
Boehringer Ingelheim Pharmaceuticals, Inc.	$147.36	9
Kiniksa Pharmaceuticals International, plc	$106.12	5
SCPHARMACEUTICALS INC.	$70.60	3
Janssen Pharmaceuticals, Inc	$68.82	3
ATRICURE, INC.	$62.23	1
Amgen Inc.	$61.50	3
E.R. Squibb & Sons, L.L.C.	$59.51	3
Merck Sharp & Dohme Corporation	$35.87	2
Actelion Pharmaceuticals US, Inc.	$35.21	1
Acerta Pharma LLC	$33.81	2
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$31.31	2
SANOFI-AVENTIS U.S. LLC	$25.31	1
BOSTON SCIENTIFIC CORPORATION	$24.94	1
iRhythm Technologies, Inc.	$20.83	1
TACTILE SYSTEMS TECHNOLOGY INC	$17.90	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$1,313.29	87
PY2019	$1,221.40	85
PY2020	$794.70	42
PY2021	$1,325.50	84
PY2022	$1,053.86	52
PY2023	$1,050.74	54
PY2024	$1,242.11	65

Payment records · PY2024 (65)

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
Actelion Pharmaceuticals US, Inc.	$35.21	04/18/2024	Food and Beverage	Undisputed	01/23/2026	1078869468	CMS
Amgen Inc.	$19.45	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1115624564	CMS
Amgen Inc.	$19.54	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1115624572	CMS
Amgen Inc.	$22.51	07/17/2024	Food and Beverage	Undisputed	01/23/2026	1115624581	CMS
AstraZeneca Pharmaceuticals LP	$17.83	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1104465358	CMS
AstraZeneca Pharmaceuticals LP	$15.98	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1105453377	CMS
ATRICURE, INC.	$62.23	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1132870495	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$3.40	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1117866149	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$22.09	02/22/2024	Food and Beverage	Undisputed	01/23/2026	1117866155	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$19.60	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1117866153	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$23.69	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1117866161	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$2.60	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1117866165	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$3.99	07/17/2024	Food and Beverage	Undisputed	01/23/2026	1117866151	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$25.76	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1117866163	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$22.90	08/28/2024	Food and Beverage	Undisputed	01/23/2026	1117866157	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$23.33	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1117866159	CMS
Boston Scientific Corporation	$24.94	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1092702372	CMS
E.R. Squibb & Sons, L.L.C.	$18.30	07/26/2024	Food and Beverage	Undisputed	01/23/2026	1101539780	CMS
E.R. Squibb & Sons, L.L.C.	$19.77	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1101539811	CMS
E.R. Squibb & Sons, L.L.C.	$21.44	11/22/2024	Food and Beverage	Undisputed	01/23/2026	1101539853	CMS
iRhythm Technologies, Inc.	$20.83	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1154039955	CMS
Janssen Pharmaceuticals, Inc	$24.90	02/14/2024	Food and Beverage	Undisputed	01/23/2026	1077928947	CMS
Janssen Pharmaceuticals, Inc	$27.72	03/15/2024	Food and Beverage	Undisputed	01/23/2026	1077928941	CMS
Janssen Pharmaceuticals, Inc	$16.20	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1077928999	CMS
Kiniksa Pharmaceuticals International, plc	$16.95	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1154885058	CMS
Kiniksa Pharmaceuticals International, plc	$28.90	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1154885086	CMS
Kiniksa Pharmaceuticals International, plc	$14.62	06/04/2024	Food and Beverage	Undisputed	01/23/2026	1154885122	CMS
Kiniksa Pharmaceuticals International, plc	$20.81	07/18/2024	Food and Beverage	Undisputed	01/23/2026	1154885142	CMS
Kiniksa Pharmaceuticals International, plc	$24.84	09/19/2024	Food and Beverage	Undisputed	01/23/2026	1154885174	CMS
Merck Sharp & Dohme LLC	$19.83	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1141911466	CMS
Merck Sharp & Dohme LLC	$16.04	07/02/2024	Food and Beverage	Undisputed	01/23/2026	1141562901	CMS
Novartis Pharmaceuticals Corporation	$17.49	01/11/2024	Food and Beverage	Undisputed	01/23/2026	1086852063	CMS
Novartis Pharmaceuticals Corporation	$30.57	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1086852067	CMS
Novartis Pharmaceuticals Corporation	$26.34	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1086852071	CMS
Novartis Pharmaceuticals Corporation	$23.57	04/11/2024	Food and Beverage	Undisputed	01/23/2026	1086852069	CMS
Novartis Pharmaceuticals Corporation	$18.44	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1086852077	CMS
Novartis Pharmaceuticals Corporation	$0.20	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1086852083	CMS
Novartis Pharmaceuticals Corporation	$25.44	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1086852085	CMS
Novartis Pharmaceuticals Corporation	$0.20	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1086852091	CMS
Novartis Pharmaceuticals Corporation	$21.20	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1086852093	CMS
Novartis Pharmaceuticals Corporation	$21.95	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1086852097	CMS
Novartis Pharmaceuticals Corporation	$20.82	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1086852099	CMS
Novartis Pharmaceuticals Corporation	$0.20	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1086852119	CMS
Novartis Pharmaceuticals Corporation	$16.96	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1086852125	CMS
Novartis Pharmaceuticals Corporation	$19.79	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1086852127	CMS
Novartis Pharmaceuticals Corporation	$16.86	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1086852129	CMS
Novartis Pharmaceuticals Corporation	$22.18	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1086852135	CMS
PFIZER INC.	$20.70	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1131034058	CMS
PFIZER INC.	$24.09	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1131063486	CMS
PFIZER INC.	$13.50	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1131421563	CMS
PFIZER INC.	$23.88	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1131331028	CMS
PFIZER INC.	$19.97	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1131541367	CMS
PFIZER INC.	$2.52	07/03/2024	Food and Beverage	Undisputed	01/23/2026	1131947984	CMS
PFIZER INC.	$16.95	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1132016617	CMS
PFIZER INC.	$24.81	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1131991577	CMS
PFIZER INC.	$0.79	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1130879070	CMS
PFIZER INC.	$7.68	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1130879222	CMS
PFIZER INC.	$3.69	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1131264399	CMS
SANOFI-AVENTIS U.S. LLC	$25.31	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1139579602	CMS
SCPHARMACEUTICALS INC.	$22.92	03/26/2024	Food and Beverage	Undisputed	01/23/2026	1132263886	CMS
SCPHARMACEUTICALS INC.	$24.56	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1132286433	CMS
SCPHARMACEUTICALS INC.	$23.12	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1132307702	CMS
Tactile Systems Technology Inc	$17.90	03/22/2024	Food and Beverage	Undisputed	01/23/2026	1082374555	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$13.17	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1080703976	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$18.14	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1080703984	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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