Covered recipient · General Payments record

MARK GDOWSKI

Allopathic & Osteopathic Physicians Internal Medicine Interventional Cardiology

NPI: 1831453505
CMS profile: 586273
Location: CHESTERFIELD, MO

General Payments · PY2018–2024

$51,103.99

Reported across 494 records
CMS publication 2026-01-23

Latest program year · PY2024

$3,500.47

126 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	$3,500.47	126

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Edwards Lifesciences Corporation	$769.86	19
Abbott Laboratories	$478.85	14
ABIOMED	$472.82	8
ShockWave Medical, Inc	$400.51	22
BOSTON SCIENTIFIC CORPORATION	$299.88	14
HEARTFLOW, INC.	$154.04	7
PFIZER INC.	$146.05	6
Amgen Inc.	$125.55	7
Biosense Webster, Inc.	$115.12	3
SANOFI-AVENTIS U.S. LLC	$91.88	3
Kiniksa Pharmaceuticals International, plc	$71.00	3
E.R. Squibb & Sons, L.L.C.	$46.91	3
Philips Electronics North America Corporation	$44.41	2
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$39.32	2
Novo Nordisk AS	$37.76	2
Regeneron Healthcare Solutions, Inc.	$25.90	1
Medtronic, Inc.	$23.69	1
Stemline Therapeutics Inc.	$20.59	1
Vital Connect, Inc	$20.10	1
iRhythm Technologies, Inc.	$19.42	1
Boehringer Ingelheim Pharmaceuticals, Inc.	$19.09	1
Lexicon Pharmaceuticals, Inc.	$17.34	1
Teleflex LLC	$16.74	1
Merck Sharp & Dohme Corporation	$15.05	1
Acerta Pharma LLC	$14.59	1
Azurity Pharmaceuticals, Inc.	$14.00	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$1,081.57	11
PY2019	$2,378.86	30
PY2020	$32,394.98	20
PY2021	$5,166.40	69
PY2022	$3,070.27	103
PY2023	$3,511.44	135
PY2024	$3,500.47	126

Payment records · PY2024 (126)

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	$16.63	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1125295604	CMS
Abbott Laboratories	$58.28	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1125295606	CMS
Abbott Laboratories	$90.15	05/31/2024	Food and Beverage	Undisputed	01/23/2026	1125295608	CMS
Abbott Laboratories	$22.26	07/18/2024	Food and Beverage	Undisputed	01/23/2026	1125295610	CMS
Abbott Laboratories	$8.20	07/26/2024	Food and Beverage	Undisputed	01/23/2026	1125295612	CMS
Abbott Laboratories	$13.37	07/26/2024	Food and Beverage	Undisputed	01/23/2026	1125295614	CMS
Abbott Laboratories	$124.26	08/05/2024	Food and Beverage	Undisputed	01/23/2026	1125295630	CMS
Abbott Laboratories	$17.31	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1125295628	CMS
Abbott Laboratories	$25.95	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1125295616	CMS
Abbott Laboratories	$19.48	10/11/2024	Food and Beverage	Undisputed	01/23/2026	1125295618	CMS
Abbott Laboratories	$29.08	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1125295620	CMS
Abbott Laboratories	$7.84	12/06/2024	Food and Beverage	Undisputed	01/23/2026	1125295622	CMS
Abbott Laboratories	$20.10	12/06/2024	Food and Beverage	Undisputed	01/23/2026	1125295624	CMS
Abbott Laboratories	$25.94	12/30/2024	Food and Beverage	Undisputed	01/23/2026	1125295626	CMS
ABIOMED	$37.57	02/22/2024	Food and Beverage	Undisputed	01/23/2026	1142215029	CMS
ABIOMED	$24.40	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1142215039	CMS
ABIOMED	$37.00	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1142215277	CMS
ABIOMED	$49.57	07/19/2024	Food and Beverage	Undisputed	01/23/2026	1142215279	CMS
ABIOMED	$135.70	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1142215327	CMS
ABIOMED	$125.97	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1142215311	CMS
ABIOMED	$37.02	09/19/2024	Food and Beverage	Undisputed	01/23/2026	1142215313	CMS
ABIOMED	$25.59	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1142215363	CMS
Amgen Inc.	$17.94	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1111581718	CMS
Amgen Inc.	$19.04	03/22/2024	Food and Beverage	Undisputed	01/23/2026	1117560752	CMS
Amgen Inc.	$19.51	04/18/2024	Food and Beverage	Undisputed	01/23/2026	1111581720	CMS
Amgen Inc.	$18.54	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1111581722	CMS
Amgen Inc.	$19.11	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1111581724	CMS
Amgen Inc.	$14.39	09/23/2024	Food and Beverage	Undisputed	01/23/2026	1111581726	CMS
Amgen Inc.	$17.02	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1111581728	CMS
AstraZeneca Pharmaceuticals LP	$14.59	02/22/2024	Food and Beverage	Undisputed	01/23/2026	1104510282	CMS
Azurity Pharmaceuticals, Inc.	$14.00	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1134005939	CMS
Biosense Webster, Inc.	$28.18	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1077691221	CMS
Biosense Webster, Inc.	$42.23	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1077691208	CMS
Biosense Webster, Inc.	$44.71	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1077691217	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$19.09	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1118173495	CMS
Boston Scientific Corporation	$3.04	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1092567218	CMS
Boston Scientific Corporation	$30.64	02/09/2024	Food and Beverage	Undisputed	01/23/2026	1092567212	CMS
Boston Scientific Corporation	$19.54	02/12/2024	Food and Beverage	Undisputed	01/23/2026	1092567200	CMS
Boston Scientific Corporation	$16.72	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1092567198	CMS
Boston Scientific Corporation	$33.14	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1092567214	CMS
Boston Scientific Corporation	$23.10	05/03/2024	Food and Beverage	Undisputed	01/23/2026	1092567206	CMS
Boston Scientific Corporation	$26.58	06/14/2024	Food and Beverage	Undisputed	01/23/2026	1092567208	CMS
Boston Scientific Corporation	$48.48	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1092567216	CMS
Boston Scientific Corporation	$9.28	07/03/2024	Food and Beverage	Undisputed	01/23/2026	1092567194	CMS
Boston Scientific Corporation	$11.19	09/20/2024	Food and Beverage	Undisputed	01/23/2026	1092567196	CMS
Boston Scientific Corporation	$30.39	10/04/2024	Food and Beverage	Undisputed	01/23/2026	1092567210	CMS
Boston Scientific Corporation	$3.44	10/25/2024	Food and Beverage	Undisputed	01/23/2026	1092567220	CMS
Boston Scientific Corporation	$22.91	10/28/2024	Food and Beverage	Undisputed	01/23/2026	1092567204	CMS
Boston Scientific Corporation	$21.43	11/25/2024	Food and Beverage	Undisputed	01/23/2026	1092567202	CMS
E.R. Squibb & Sons, L.L.C.	$17.69	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1101778273	CMS
E.R. Squibb & Sons, L.L.C.	$14.86	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1101778299	CMS
E.R. Squibb & Sons, L.L.C.	$14.36	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1101778336	CMS
Edwards Lifesciences Corporation	$25.27	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1138873535	CMS
Edwards Lifesciences Corporation	$27.34	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1138873533	CMS
Edwards Lifesciences Corporation	$22.06	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1138873541	CMS
Edwards Lifesciences Corporation	$23.46	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1138873543	CMS
Edwards Lifesciences Corporation	$44.29	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1138873539	CMS
Edwards Lifesciences Corporation	$30.72	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1138873553	CMS
Edwards Lifesciences Corporation	$27.61	03/27/2024	Food and Beverage	Undisputed	01/23/2026	1138873551	CMS
Edwards Lifesciences Corporation	$131.84	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1138873549	CMS
Edwards Lifesciences Corporation	$55.95	04/19/2024	Food and Beverage	Undisputed	01/23/2026	1138873547	CMS
Edwards Lifesciences Corporation	$24.02	04/19/2024	Food and Beverage	Undisputed	01/23/2026	1138873559	CMS
Edwards Lifesciences Corporation	$35.78	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1138873565	CMS
Edwards Lifesciences Corporation	$20.00	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1138873579	CMS
Edwards Lifesciences Corporation	$26.14	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1138873593	CMS
Edwards Lifesciences Corporation	$139.89	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1138873591	CMS
Edwards Lifesciences Corporation	$18.32	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1138873589	CMS
Edwards Lifesciences Corporation	$37.53	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1138873587	CMS
Edwards Lifesciences Corporation	$26.14	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1138873599	CMS
Edwards Lifesciences Corporation	$28.61	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1138873601	CMS
Edwards Lifesciences Corporation	$24.89	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1138873615	CMS
HEARTFLOW, INC.	$21.70	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1154183914	CMS
HEARTFLOW, INC.	$31.17	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1154183916	CMS
HEARTFLOW, INC.	$23.88	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1154183912	CMS
HEARTFLOW, INC.	$23.01	07/08/2024	Food and Beverage	Undisputed	01/23/2026	1154183908	CMS
HEARTFLOW, INC.	$14.74	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1154183910	CMS
HEARTFLOW, INC.	$20.33	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1154183904	CMS
HEARTFLOW, INC.	$19.21	11/26/2024	Food and Beverage	Undisputed	01/23/2026	1154183906	CMS
iRhythm Technologies, Inc.	$19.42	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1154047231	CMS
Kiniksa Pharmaceuticals International, plc	$19.13	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1154887313	CMS
Kiniksa Pharmaceuticals International, plc	$25.42	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1154887391	CMS
Kiniksa Pharmaceuticals International, plc	$26.45	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1154887425	CMS
Lexicon Pharmaceuticals, Inc.	$17.34	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1081720953	CMS
Medtronic, Inc.	$23.69	01/11/2024	Food and Beverage	Undisputed	01/23/2026	1119507553	CMS
Merck Sharp & Dohme LLC	$15.05	02/14/2024	Food and Beverage	Undisputed	01/23/2026	1141814604	CMS
Novo Nordisk Inc	$13.75	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1096799633	CMS
Novo Nordisk Inc	$24.01	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1097837835	CMS
PFIZER INC.	$22.32	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1131071994	CMS
PFIZER INC.	$25.21	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1131006711	CMS
PFIZER INC.	$26.41	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1131656325	CMS
PFIZER INC.	$24.66	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1131869640	CMS
PFIZER INC.	$31.07	08/16/2024	Food and Beverage	Undisputed	01/23/2026	1131842370	CMS
PFIZER INC.	$16.38	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1131994145	CMS
Philips North America LLC	$21.07	04/21/2024	Food and Beverage	Undisputed	01/23/2026	1146857930	CMS
Philips North America LLC	$23.34	09/03/2024	Food and Beverage	Undisputed	01/23/2026	1146857928	CMS
Regeneron Healthcare Solutions, Inc.	$25.90	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1114053747	CMS
SANOFI-AVENTIS U.S. LLC	$19.60	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1139819077	CMS
SANOFI-AVENTIS U.S. LLC	$39.57	04/11/2024	Food and Beverage	Undisputed	01/23/2026	1139819085	CMS
SANOFI-AVENTIS U.S. LLC	$32.71	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1139819111	CMS
ShockWave Medical, Inc	$2.55	01/16/2024	Food and Beverage	Undisputed	01/23/2026	1152975084	CMS
ShockWave Medical, Inc	$2.29	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1152973604	CMS
ShockWave Medical, Inc	$106.06	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1152987010	CMS
ShockWave Medical, Inc	$2.55	02/23/2024	Food and Beverage	Undisputed	01/23/2026	1152987800	CMS
ShockWave Medical, Inc	$1.27	03/25/2024	Food and Beverage	Undisputed	01/23/2026	1152984964	CMS
ShockWave Medical, Inc	$13.91	03/25/2024	Food and Beverage	Undisputed	01/23/2026	1152984966	CMS
ShockWave Medical, Inc	$2.72	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1152982556	CMS
ShockWave Medical, Inc	$156.21	04/18/2024	Food and Beverage	Undisputed	01/23/2026	1152980017	CMS
ShockWave Medical, Inc	$58.40	04/19/2024	Food and Beverage	Undisputed	01/23/2026	1152980632	CMS
ShockWave Medical, Inc	$3.02	05/03/2024	Food and Beverage	Undisputed	01/23/2026	1152980634	CMS
ShockWave Medical, Inc	$3.02	06/07/2024	Food and Beverage	Undisputed	01/23/2026	1152991733	CMS
ShockWave Medical, Inc	$2.93	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1152991731	CMS
ShockWave Medical, Inc	$2.80	07/25/2024	Food and Beverage	Undisputed	01/23/2026	1152989267	CMS
ShockWave Medical, Inc	$3.02	08/19/2024	Food and Beverage	Undisputed	01/23/2026	1153000925	CMS
ShockWave Medical, Inc	$6.09	09/19/2024	Food and Beverage	Undisputed	01/23/2026	1152999932	CMS
ShockWave Medical, Inc	$1.55	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1152997491	CMS
ShockWave Medical, Inc	$9.46	10/11/2024	Food and Beverage	Undisputed	01/23/2026	1152997493	CMS
ShockWave Medical, Inc	$3.35	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1152995045	CMS
ShockWave Medical, Inc	$3.02	11/08/2024	Food and Beverage	Undisputed	01/23/2026	1152993153	CMS
ShockWave Medical, Inc	$11.69	11/08/2024	Food and Beverage	Undisputed	01/23/2026	1152993155	CMS
ShockWave Medical, Inc	$1.58	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1152993819	CMS
ShockWave Medical, Inc	$3.02	12/19/2024	Food and Beverage	Undisputed	01/23/2026	1152972175	CMS
Stemline Therapeutics Inc.	$20.59	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1142961839	CMS
Teleflex LLC	$16.74	10/21/2024	Food and Beverage	Undisputed	01/23/2026	1142071486	CMS
Vital Connect, Inc	$20.10	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1120137598	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$19.55	01/12/2024	Food and Beverage	Undisputed	01/23/2026	1080656339	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$19.77	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1080656663	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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