Covered recipient · General Payments record

CONSTANTINE N KROUSTOS

Allopathic & Osteopathic Physicians Internal Medicine Endocrinology, Diabetes & Metabolism

NPI: 1750404984
CMS profile: 352245
Location: COLUMBUS, OH

General Payments · PY2018–2024

$68,113.19

Reported across 838 records
CMS publication 2026-01-23

Latest program year · PY2024

$1,582.05

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
Food and Beverage	$1,582.05	75

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Xeris Pharmaceuticals, Inc.	$259.25	13
Lilly USA, LLC	$133.79	6
Bayer HealthCare Pharmaceuticals Inc.	$133.43	7
DEXCOM, INC.	$92.79	4
Amgen Inc.	$86.37	4
PFIZER INC.	$82.04	4
BETA BIONICS, INC.	$76.08	3
Medtronic, Inc.	$70.34	1
Neurocrine BioSciences, Inc.	$63.47	2
Antares Pharma, Inc.	$56.61	3
Almatica Pharma Inc.	$52.03	2
Abbott Laboratories	$51.11	3
Radius Health, Inc.	$46.72	2
SANOFI-AVENTIS U.S. LLC	$43.24	2
Endo Pharmaceuticals Inc.	$39.59	2
IBSA Pharma Inc.	$35.56	2
Boehringer Ingelheim Pharmaceuticals, Inc.	$33.91	2
Corcept Therapeutics	$22.33	1
Endo USA, Inc.	$21.79	1
MannKind Corporation	$20.21	1
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$20.18	1
Kowa Pharmaceuticals America, Inc.	$19.80	1
CHIESI USA, INC.	$19.57	1
Kyowa Kirin, Inc.	$16.63	1
ABBVIE INC.	$15.03	1
Alexion Pharmaceuticals, Inc.	$14.50	1
Novo Nordisk AS	$14.09	1
Ascensia Diabetes Care US Inc.	$14.07	1
Esperion Therapeutics, Inc.	$14.00	1
Amneal Pharmaceuticals LLC	$13.52	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$17,865.37	199
PY2019	$27,437.45	209
PY2020	$16,236.92	80
PY2021	$1,515.12	94
PY2022	$1,732.36	94
PY2023	$1,743.92	87
PY2024	$1,582.05	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
Abbott Laboratories	$15.53	08/05/2024	Food and Beverage	Undisputed	01/23/2026	1125240618	CMS
Abbott Laboratories	$17.99	09/09/2024	Food and Beverage	Undisputed	01/23/2026	1125240614	CMS
Abbott Laboratories	$17.59	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1125240610	CMS
ABBVIE INC.	$15.03	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1104111900	CMS
Alexion Pharmaceuticals, Inc.	$14.50	10/11/2024	Food and Beverage	Undisputed	01/23/2026	1093986003	CMS
Almatica Pharma LLC	$26.98	06/01/2024	Food and Beverage	Undisputed	01/23/2026	1137568532	CMS
Almatica Pharma LLC	$25.05	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1137568537	CMS
Amgen Inc.	$16.76	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1111625221	CMS
Amgen Inc.	$26.23	10/03/2024	Food and Beverage	Undisputed	01/23/2026	1111625227	CMS
Amgen Inc.	$26.94	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1111625223	CMS
Amgen Inc.	$16.44	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1111625225	CMS
Amneal Pharmaceuticals LLC	$13.52	03/01/2024	Food and Beverage	Undisputed	01/23/2026	1139192186	CMS
Antares Pharma, Inc.	$17.25	02/23/2024	Food and Beverage	Undisputed	01/23/2026	1146468341	CMS
Antares Pharma, Inc.	$19.49	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1146468345	CMS
Antares Pharma, Inc.	$19.87	09/27/2024	Food and Beverage	Undisputed	01/23/2026	1146468349	CMS
Ascensia Diabetes Care Us Inc.	$14.07	07/22/2024	Food and Beverage	Undisputed	01/23/2026	1089093731	CMS
Bayer Healthcare Pharmaceuticals Inc.	$14.32	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1086192440	CMS
Bayer Healthcare Pharmaceuticals Inc.	$13.63	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1086219705	CMS
Bayer Healthcare Pharmaceuticals Inc.	$25.05	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1086242836	CMS
Bayer Healthcare Pharmaceuticals Inc.	$13.10	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1086157750	CMS
Bayer Healthcare Pharmaceuticals Inc.	$13.20	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1086150013	CMS
Bayer Healthcare Pharmaceuticals Inc.	$25.90	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1086156060	CMS
Bayer Healthcare Pharmaceuticals Inc.	$28.23	12/16/2024	Food and Beverage	Undisputed	01/23/2026	1086242942	CMS
BETA BIONICS, INC.	$27.99	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1087874333	CMS
BETA BIONICS, INC.	$20.60	11/22/2024	Food and Beverage	Undisputed	01/23/2026	1087887411	CMS
BETA BIONICS, INC.	$27.49	11/22/2024	Food and Beverage	Undisputed	01/23/2026	1087887423	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$17.11	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1118139110	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$16.80	09/06/2024	Food and Beverage	Undisputed	01/23/2026	1118139108	CMS
Chiesi USA, Inc.	$19.57	07/12/2024	Food and Beverage	Undisputed	01/23/2026	1151811485	CMS
Corcept Therapeutics	$22.33	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1117736770	CMS
Dexcom, Inc.	$19.75	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1153293055	CMS
Dexcom, Inc.	$31.21	02/02/2024	Food and Beverage	Undisputed	01/23/2026	1153293057	CMS
Dexcom, Inc.	$18.08	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1153293059	CMS
Dexcom, Inc.	$23.75	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1153293061	CMS
Endo Pharmaceuticals Inc.	$17.15	01/29/2024	Food and Beverage	Undisputed	01/23/2026	1137015430	CMS
Endo Pharmaceuticals Inc.	$22.44	03/15/2024	Food and Beverage	Undisputed	01/23/2026	1137015432	CMS
Endo USA, Inc.	$21.79	12/09/2024	Food and Beverage	Undisputed	01/23/2026	1138583363	CMS
Esperion Therapeutics, Inc.	$14.00	06/15/2024	Food and Beverage	Undisputed	01/23/2026	1129442634	CMS
IBSA Pharma Inc.	$15.83	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1142980935	CMS
IBSA Pharma Inc.	$19.73	12/20/2024	Food and Beverage	Undisputed	01/23/2026	1142988304	CMS
Kowa Pharmaceuticals America, Inc.	$19.80	02/02/2024	Food and Beverage	Undisputed	01/23/2026	1113467649	CMS
Kyowa Kirin, Inc.	$16.63	09/09/2024	Food and Beverage	Undisputed	01/23/2026	1127027821	CMS
Lilly USA, LLC	$24.87	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1136131218	CMS
Lilly USA, LLC	$24.25	05/13/2024	Food and Beverage	Undisputed	01/23/2026	1136107095	CMS
Lilly USA, LLC	$19.80	05/20/2024	Food and Beverage	Undisputed	01/23/2026	1136121668	CMS
Lilly USA, LLC	$24.77	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1136106689	CMS
Lilly USA, LLC	$16.45	07/26/2024	Food and Beverage	Undisputed	01/23/2026	1136107093	CMS
Lilly USA, LLC	$23.65	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1136101894	CMS
Mannkind Corporation	$20.21	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1145844843	CMS
Medtronic, Inc.	$70.34	11/02/2024	Food and Beverage	Undisputed	01/23/2026	1119466893	CMS
Neurocrine Biosciences, Inc.	$29.78	09/23/2024	Food and Beverage	Undisputed	01/23/2026	1150826310	CMS
Neurocrine Biosciences, Inc.	$33.69	12/06/2024	Food and Beverage	Undisputed	01/23/2026	1150820282	CMS
Novo Nordisk Inc	$14.09	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1097355557	CMS
PFIZER INC.	$19.25	01/26/2024	Food and Beverage	Undisputed	01/23/2026	1130964421	CMS
PFIZER INC.	$22.42	04/12/2024	Food and Beverage	Undisputed	01/23/2026	1131335860	CMS
PFIZER INC.	$19.80	09/13/2024	Food and Beverage	Undisputed	01/23/2026	1131955284	CMS
PFIZER INC.	$20.57	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1131145611	CMS
Radius Health, Inc.	$26.88	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1089943459	CMS
Radius Health, Inc.	$19.84	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1089943466	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$20.18	01/30/2024	Food and Beverage	Undisputed	01/23/2026	1153698243	CMS
SANOFI-AVENTIS U.S. LLC	$16.13	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1139729258	CMS
SANOFI-AVENTIS U.S. LLC	$27.11	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1139729330	CMS
Xeris Pharmaceuticals, Inc.	$15.99	04/26/2024	Food and Beverage	Undisputed	01/23/2026	1144590844	CMS
Xeris Pharmaceuticals, Inc.	$22.00	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1144590842	CMS
Xeris Pharmaceuticals, Inc.	$21.32	06/21/2024	Food and Beverage	Undisputed	01/23/2026	1144590848	CMS
Xeris Pharmaceuticals, Inc.	$21.00	06/24/2024	Food and Beverage	Undisputed	01/23/2026	1144590846	CMS
Xeris Pharmaceuticals, Inc.	$18.35	09/13/2024	Food and Beverage	Undisputed	01/23/2026	1144590854	CMS
Xeris Pharmaceuticals, Inc.	$18.35	09/20/2024	Food and Beverage	Undisputed	01/23/2026	1144590856	CMS
Xeris Pharmaceuticals, Inc.	$17.77	09/27/2024	Food and Beverage	Undisputed	01/23/2026	1144590850	CMS
Xeris Pharmaceuticals, Inc.	$22.99	09/30/2024	Food and Beverage	Undisputed	01/23/2026	1144590852	CMS
Xeris Pharmaceuticals, Inc.	$22.40	10/04/2024	Food and Beverage	Undisputed	01/23/2026	1144590840	CMS
Xeris Pharmaceuticals, Inc.	$22.45	10/28/2024	Food and Beverage	Undisputed	01/23/2026	1144590862	CMS
Xeris Pharmaceuticals, Inc.	$18.91	11/08/2024	Food and Beverage	Undisputed	01/23/2026	1144590860	CMS
Xeris Pharmaceuticals, Inc.	$21.41	11/15/2024	Food and Beverage	Undisputed	01/23/2026	1144590858	CMS
Xeris Pharmaceuticals, Inc.	$16.31	12/13/2024	Food and Beverage	Undisputed	01/23/2026	1144590864	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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Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.