Covered recipient · General Payments record

MICHAEL J CHASKES

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI: 1215971395
CMS profile: 55607
Location: AMHERST, NY

General Payments · PY2018–2024

$48,599.49

Reported across 322 records
CMS publication 2026-01-23

Latest program year · PY2024

$13,428.51

75 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
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$12,000.00	3
Food and Beverage	$1,428.51	72

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
BOSTON SCIENTIFIC CORPORATION	$12,215.39	9
E.R. Squibb & Sons, L.L.C.	$162.76	10
Kiniksa Pharmaceuticals International, plc	$133.16	7
NOVARTIS PHARMACEUTICALS CORPORATION	$104.78	7
Merck Sharp & Dohme Corporation	$92.19	4
Acerta Pharma LLC	$81.86	6
PFIZER INC.	$78.98	4
Novo Nordisk AS	$55.57	3
Edwards Lifesciences Corporation	$51.42	2
Alnylam Pharmaceuticals Inc.	$46.50	3
Boehringer Ingelheim Pharmaceuticals, Inc.	$45.23	2
Amgen Inc.	$43.86	3
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$43.75	2
CVRx Inc.	$41.09	2
SCPHARMACEUTICALS INC.	$30.83	2
IMPULSE DYNAMICS (USA) INC.	$29.89	1
Inspire Medical Systems, Inc.	$27.18	1
iRhythm Technologies, Inc.	$26.66	1
Recor Medical Inc	$25.39	1
ABIOMED	$24.50	1
Janssen Pharmaceuticals, Inc	$18.92	1
Daiichi Sankyo Inc.	$16.49	1
Lexicon Pharmaceuticals, Inc.	$16.26	1
Bayer HealthCare Pharmaceuticals Inc.	$15.85	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$332.96	9
PY2019	$833.90	41
PY2020	$140.06	8
PY2021	$5,958.69	35
PY2022	$22,055.36	75
PY2023	$5,850.01	79
PY2024	$13,428.51	75

Payment records · PY2024 (75)

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	$24.50	06/07/2024	Food and Beverage	Undisputed	01/23/2026	1142288769	CMS
Alnylam Pharmaceuticals Inc.	$16.35	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1125850072	CMS
Alnylam Pharmaceuticals Inc.	$14.62	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1125850086	CMS
Alnylam Pharmaceuticals Inc.	$15.53	12/04/2024	Food and Beverage	Undisputed	01/23/2026	1125850117	CMS
Amgen Inc.	$15.02	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1115493176	CMS
Amgen Inc.	$15.53	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1115493184	CMS
Amgen Inc.	$13.31	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1115493191	CMS
AstraZeneca Pharmaceuticals LP	$13.30	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1105646552	CMS
AstraZeneca Pharmaceuticals LP	$15.72	02/26/2024	Food and Beverage	Undisputed	01/23/2026	1104702807	CMS
AstraZeneca Pharmaceuticals LP	$13.21	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1105637838	CMS
AstraZeneca Pharmaceuticals LP	$13.21	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1104335700	CMS
AstraZeneca Pharmaceuticals LP	$13.21	06/05/2024	Food and Beverage	Undisputed	01/23/2026	1105793204	CMS
AstraZeneca Pharmaceuticals LP	$13.21	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1104314238	CMS
Bayer Healthcare Pharmaceuticals Inc.	$15.85	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1086260262	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$20.42	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1117920689	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$24.81	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1117920691	CMS
Boston Scientific Corporation	$15.55	02/10/2024	Food and Beverage	Undisputed	01/23/2026	1092301455	CMS
Boston Scientific Corporation	$20.47	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1092301459	CMS
Boston Scientific Corporation	$4,000.00	04/05/2024	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	Undisputed	01/23/2026	1092301467	CMS
Boston Scientific Corporation	$22.16	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1092301461	CMS
Boston Scientific Corporation	$4,000.00	07/05/2024	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	Undisputed	01/23/2026	1092301469	CMS
Boston Scientific Corporation	$17.04	10/19/2024	Food and Beverage	Undisputed	01/23/2026	1092301457	CMS
Boston Scientific Corporation	$27.50	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1092301463	CMS
Boston Scientific Corporation	$112.67	12/04/2024	Food and Beverage	Undisputed	01/23/2026	1092301465	CMS
Boston Scientific Corporation	$4,000.00	12/19/2024	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	Undisputed	01/23/2026	1092301471	CMS
CVRx, Inc.	$20.08	01/01/2024	Food and Beverage	Undisputed	01/23/2026	1127781884	CMS
CVRx, Inc.	$21.01	01/11/2024	Food and Beverage	Undisputed	01/23/2026	1127781886	CMS
Daiichi Sankyo Inc.	$16.49	01/02/2024	Food and Beverage	Undisputed	01/23/2026	1089407786	CMS
E.R. Squibb & Sons, L.L.C.	$13.83	01/10/2024	Food and Beverage	Undisputed	01/23/2026	1101701486	CMS
E.R. Squibb & Sons, L.L.C.	$16.04	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1101701497	CMS
E.R. Squibb & Sons, L.L.C.	$16.81	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1101701519	CMS
E.R. Squibb & Sons, L.L.C.	$16.78	05/16/2024	Food and Beverage	Undisputed	01/23/2026	1101701527	CMS
E.R. Squibb & Sons, L.L.C.	$18.13	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1101701548	CMS
E.R. Squibb & Sons, L.L.C.	$16.76	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1101701577	CMS
E.R. Squibb & Sons, L.L.C.	$16.22	09/16/2024	Food and Beverage	Undisputed	01/23/2026	1101701596	CMS
E.R. Squibb & Sons, L.L.C.	$16.49	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1101701615	CMS
E.R. Squibb & Sons, L.L.C.	$15.73	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1101701629	CMS
E.R. Squibb & Sons, L.L.C.	$15.97	12/09/2024	Food and Beverage	Undisputed	01/23/2026	1101701639	CMS
Edwards Lifesciences Corporation	$26.04	06/03/2024	Food and Beverage	Undisputed	01/23/2026	1138887111	CMS
Edwards Lifesciences Corporation	$25.38	12/16/2024	Food and Beverage	Undisputed	01/23/2026	1138887131	CMS
Impulse Dynamics (USA) Inc.	$29.89	03/25/2024	Food and Beverage	Undisputed	01/23/2026	1100400972	CMS
Inspire Medical Systems, Inc.	$27.18	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1148047146	CMS
iRhythm Technologies, Inc.	$26.66	05/28/2024	Food and Beverage	Undisputed	01/23/2026	1154043413	CMS
Janssen Pharmaceuticals, Inc	$18.92	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1078122416	CMS
Kiniksa Pharmaceuticals International, plc	$17.06	01/08/2024	Food and Beverage	Undisputed	01/23/2026	1154891471	CMS
Kiniksa Pharmaceuticals International, plc	$21.78	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1154891501	CMS
Kiniksa Pharmaceuticals International, plc	$21.19	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1154891517	CMS
Kiniksa Pharmaceuticals International, plc	$20.65	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1154891551	CMS
Kiniksa Pharmaceuticals International, plc	$19.71	07/17/2024	Food and Beverage	Undisputed	01/23/2026	1154891571	CMS
Kiniksa Pharmaceuticals International, plc	$13.04	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1154891605	CMS
Kiniksa Pharmaceuticals International, plc	$19.73	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1154891609	CMS
Lexicon Pharmaceuticals, Inc.	$16.26	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1081696361	CMS
Merck Sharp & Dohme LLC	$21.80	01/25/2024	Food and Beverage	Undisputed	01/23/2026	1141794320	CMS
Merck Sharp & Dohme LLC	$22.03	03/27/2024	Food and Beverage	Undisputed	01/23/2026	1141946397	CMS
Merck Sharp & Dohme LLC	$23.03	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1141896325	CMS
Merck Sharp & Dohme LLC	$25.33	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1141794322	CMS
Novartis Pharmaceuticals Corporation	$16.28	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1086676305	CMS
Novartis Pharmaceuticals Corporation	$14.62	03/11/2024	Food and Beverage	Undisputed	01/23/2026	1086676307	CMS
Novartis Pharmaceuticals Corporation	$14.31	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1086676327	CMS
Novartis Pharmaceuticals Corporation	$13.83	07/18/2024	Food and Beverage	Undisputed	01/23/2026	1086676323	CMS
Novartis Pharmaceuticals Corporation	$15.08	08/12/2024	Food and Beverage	Undisputed	01/23/2026	1086676325	CMS
Novartis Pharmaceuticals Corporation	$14.31	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1086676339	CMS
Novartis Pharmaceuticals Corporation	$16.35	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1086676343	CMS
Novo Nordisk Inc	$15.85	01/22/2024	Food and Beverage	Undisputed	01/23/2026	1097464057	CMS
Novo Nordisk Inc	$18.67	02/19/2024	Food and Beverage	Undisputed	01/23/2026	1097768719	CMS
Novo Nordisk Inc	$21.05	04/15/2024	Food and Beverage	Undisputed	01/23/2026	1097556361	CMS
PFIZER INC.	$19.22	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1131309608	CMS
PFIZER INC.	$19.91	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1131431413	CMS
PFIZER INC.	$19.37	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1131852189	CMS
PFIZER INC.	$20.48	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1132113653	CMS
Recor Medical Inc	$25.39	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1127688587	CMS
SCPHARMACEUTICALS INC.	$16.46	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1132268141	CMS
SCPHARMACEUTICALS INC.	$14.37	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1132293471	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$24.29	01/16/2024	Food and Beverage	Undisputed	01/23/2026	1080662611	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$19.46	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1080663039	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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