Covered recipient · General Payments record

MICHAEL A DEROSA

Allopathic & Osteopathic Physicians Internal Medicine Endocrinology, Diabetes & Metabolism

NPI: 1770589194
CMS profile: 499387
Location: CANFIELD, OH

General Payments · PY2018–2024

$12,846.40

Reported across 1,116 records
CMS publication 2026-01-23

Latest program year · PY2024

$2,113.36

141 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	$2,113.36	141

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Lilly USA, LLC	$414.69	25
Bayer HealthCare Pharmaceuticals Inc.	$267.17	22
Novo Nordisk AS	$255.62	25
ABBVIE INC.	$174.77	11
Corcept Therapeutics	$155.76	12
Amneal Pharmaceuticals LLC	$146.15	10
Abbott Laboratories	$111.55	5
Boehringer Ingelheim Pharmaceuticals, Inc.	$99.66	5
DEXCOM, INC.	$89.26	4
Amgen Inc.	$58.46	3
Tandem Diabetes Care, Inc.	$42.82	4
SANOFI-AVENTIS U.S. LLC	$41.98	2
CeQur Corporation	$33.22	1
CHIESI USA, INC.	$32.45	2
Verity Pharmaceuticals Inc.	$26.28	1
BETA BIONICS, INC.	$24.22	1
PFIZER INC.	$23.14	1
Antares Pharma, Inc.	$20.84	1
NOVARTIS PHARMACEUTICALS CORPORATION	$18.65	1
Endo USA, Inc.	$17.33	1
Xeris Pharmaceuticals, Inc.	$17.22	1
Insulet Corporation	$14.66	1
Ascensia Diabetes Care US Inc.	$14.36	1
IBSA Pharma Inc.	$13.10	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$2,329.33	240
PY2019	$1,736.13	169
PY2020	$696.44	65
PY2021	$1,651.90	165
PY2022	$2,123.39	180
PY2023	$2,195.85	156
PY2024	$2,113.36	141

Payment records · PY2024 (141)

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	$24.66	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1125263734	CMS
Abbott Laboratories	$23.69	04/12/2024	Food and Beverage	Undisputed	01/23/2026	1125263738	CMS
Abbott Laboratories	$20.34	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1125263742	CMS
Abbott Laboratories	$21.63	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1125263746	CMS
Abbott Laboratories	$21.23	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1125263749	CMS
ABBVIE INC.	$13.38	01/04/2024	Food and Beverage	Undisputed	01/23/2026	1103614658	CMS
ABBVIE INC.	$5.60	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1103614660	CMS
ABBVIE INC.	$15.23	02/22/2024	Food and Beverage	Undisputed	01/23/2026	1103614662	CMS
ABBVIE INC.	$22.21	03/26/2024	Food and Beverage	Undisputed	01/23/2026	1103614664	CMS
ABBVIE INC.	$17.25	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1103614666	CMS
ABBVIE INC.	$21.21	04/25/2024	Food and Beverage	Undisputed	01/23/2026	1103614668	CMS
ABBVIE INC.	$6.62	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1103614670	CMS
ABBVIE INC.	$22.68	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1103614672	CMS
ABBVIE INC.	$14.34	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1103614674	CMS
ABBVIE INC.	$19.41	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1103614676	CMS
ABBVIE INC.	$16.84	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1103614678	CMS
Amgen Inc.	$24.99	01/16/2024	Food and Beverage	Undisputed	01/23/2026	1115565279	CMS
Amgen Inc.	$16.72	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1115565265	CMS
Amgen Inc.	$16.75	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1115565273	CMS
Amneal Pharmaceuticals LLC	$14.09	01/30/2024	Food and Beverage	Undisputed	01/23/2026	1139183558	CMS
Amneal Pharmaceuticals LLC	$16.86	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1139183560	CMS
Amneal Pharmaceuticals LLC	$3.11	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1139183562	CMS
Amneal Pharmaceuticals LLC	$13.17	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1139183564	CMS
Amneal Pharmaceuticals LLC	$15.00	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1139183566	CMS
Amneal Pharmaceuticals LLC	$4.98	07/01/2024	Food and Beverage	Undisputed	01/23/2026	1139183568	CMS
Amneal Pharmaceuticals LLC	$18.78	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1139183570	CMS
Amneal Pharmaceuticals LLC	$15.81	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1139183572	CMS
Amneal Pharmaceuticals LLC	$25.57	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1139183574	CMS
Amneal Pharmaceuticals LLC	$18.78	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1139183576	CMS
Antares Pharma, Inc.	$20.84	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1146455120	CMS
Ascensia Diabetes Care Us Inc.	$14.36	02/26/2024	Food and Beverage	Undisputed	01/23/2026	1089090020	CMS
Bayer Healthcare Pharmaceuticals Inc.	$2.87	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1086092577	CMS
Bayer Healthcare Pharmaceuticals Inc.	$18.28	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1086194008	CMS
Bayer Healthcare Pharmaceuticals Inc.	$22.97	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1086157376	CMS
Bayer Healthcare Pharmaceuticals Inc.	$10.09	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1086093029	CMS
Bayer Healthcare Pharmaceuticals Inc.	$1.91	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1086094971	CMS
Bayer Healthcare Pharmaceuticals Inc.	$2.13	06/10/2024	Food and Beverage	Undisputed	01/23/2026	1086091283	CMS
Bayer Healthcare Pharmaceuticals Inc.	$16.61	06/10/2024	Food and Beverage	Undisputed	01/23/2026	1086121704	CMS
Bayer Healthcare Pharmaceuticals Inc.	$1.11	07/02/2024	Food and Beverage	Undisputed	01/23/2026	1086085669	CMS
Bayer Healthcare Pharmaceuticals Inc.	$5.09	07/02/2024	Food and Beverage	Undisputed	01/23/2026	1086095977	CMS
Bayer Healthcare Pharmaceuticals Inc.	$6.88	07/03/2024	Food and Beverage	Undisputed	01/23/2026	1086093861	CMS
Bayer Healthcare Pharmaceuticals Inc.	$8.60	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1086083681	CMS
Bayer Healthcare Pharmaceuticals Inc.	$17.58	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1086160118	CMS
Bayer Healthcare Pharmaceuticals Inc.	$26.77	09/09/2024	Food and Beverage	Undisputed	01/23/2026	1086158568	CMS
Bayer Healthcare Pharmaceuticals Inc.	$7.00	09/30/2024	Food and Beverage	Undisputed	01/23/2026	1086085817	CMS
Bayer Healthcare Pharmaceuticals Inc.	$21.96	09/30/2024	Food and Beverage	Undisputed	01/23/2026	1086161192	CMS
Bayer Healthcare Pharmaceuticals Inc.	$6.18	10/21/2024	Food and Beverage	Undisputed	01/23/2026	1086087865	CMS
Bayer Healthcare Pharmaceuticals Inc.	$19.46	10/21/2024	Food and Beverage	Undisputed	01/23/2026	1086182611	CMS
Bayer Healthcare Pharmaceuticals Inc.	$8.05	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1086093517	CMS
Bayer Healthcare Pharmaceuticals Inc.	$19.70	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1086268461	CMS
Bayer Healthcare Pharmaceuticals Inc.	$22.86	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1086128522	CMS
Bayer Healthcare Pharmaceuticals Inc.	$2.61	12/16/2024	Food and Beverage	Undisputed	01/23/2026	1086087463	CMS
Bayer Healthcare Pharmaceuticals Inc.	$18.46	12/16/2024	Food and Beverage	Undisputed	01/23/2026	1086190108	CMS
BETA BIONICS, INC.	$24.22	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1087874317	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$19.39	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1118148190	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$14.31	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1118148186	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$18.57	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1118148188	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$21.25	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1118148192	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$26.14	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1118148194	CMS
CeQur Corporation	$33.22	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1126846852	CMS
Chiesi USA, Inc.	$15.72	01/12/2024	Food and Beverage	Undisputed	01/23/2026	1151804513	CMS
Chiesi USA, Inc.	$16.73	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1151804518	CMS
Corcept Therapeutics	$8.59	01/10/2024	Food and Beverage	Undisputed	01/23/2026	1117744137	CMS
Corcept Therapeutics	$20.66	01/22/2024	Food and Beverage	Undisputed	01/23/2026	1117744141	CMS
Corcept Therapeutics	$18.69	02/19/2024	Food and Beverage	Undisputed	01/23/2026	1117744143	CMS
Corcept Therapeutics	$14.89	04/18/2024	Food and Beverage	Undisputed	01/23/2026	1117744157	CMS
Corcept Therapeutics	$11.20	05/28/2024	Food and Beverage	Undisputed	01/23/2026	1117744293	CMS
Corcept Therapeutics	$22.10	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1117744295	CMS
Corcept Therapeutics	$3.73	07/25/2024	Food and Beverage	Undisputed	01/23/2026	1117744297	CMS
Corcept Therapeutics	$26.36	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1117744301	CMS
Corcept Therapeutics	$4.58	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1117744305	CMS
Corcept Therapeutics	$4.22	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1117744307	CMS
Corcept Therapeutics	$10.31	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1117744309	CMS
Corcept Therapeutics	$10.43	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1117744315	CMS
Dexcom, Inc.	$23.68	04/02/2024	Food and Beverage	Undisputed	01/23/2026	1153321998	CMS
Dexcom, Inc.	$18.98	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1153322000	CMS
Dexcom, Inc.	$27.74	07/08/2024	Food and Beverage	Undisputed	01/23/2026	1153322002	CMS
Dexcom, Inc.	$18.86	08/26/2024	Food and Beverage	Undisputed	01/23/2026	1153322004	CMS
Endo USA, Inc.	$17.33	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1138579533	CMS
IBSA Pharma Inc.	$13.10	06/03/2024	Food and Beverage	Undisputed	01/23/2026	1142980747	CMS
Insulet Corporation	$14.66	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1116803896	CMS
Lilly USA, LLC	$7.07	01/03/2024	Food and Beverage	Undisputed	01/23/2026	1135192127	CMS
Lilly USA, LLC	$3.96	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1135229607	CMS
Lilly USA, LLC	$19.92	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1135229612	CMS
Lilly USA, LLC	$22.98	01/25/2024	Food and Beverage	Undisputed	01/23/2026	1135186079	CMS
Lilly USA, LLC	$12.81	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1135186077	CMS
Lilly USA, LLC	$8.02	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1135192129	CMS
Lilly USA, LLC	$18.68	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1135192419	CMS
Lilly USA, LLC	$20.92	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1135209578	CMS
Lilly USA, LLC	$16.34	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1135171950	CMS
Lilly USA, LLC	$22.50	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1135229616	CMS
Lilly USA, LLC	$3.45	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1135218636	CMS
Lilly USA, LLC	$17.70	04/04/2024	Food and Beverage	Undisputed	01/23/2026	1135218640	CMS
Lilly USA, LLC	$14.11	04/11/2024	Food and Beverage	Undisputed	01/23/2026	1135192421	CMS
Lilly USA, LLC	$5.60	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1135171952	CMS
Lilly USA, LLC	$25.09	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1135192131	CMS
Lilly USA, LLC	$23.44	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1135218644	CMS
Lilly USA, LLC	$20.15	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1135192423	CMS
Lilly USA, LLC	$22.43	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1135186081	CMS
Lilly USA, LLC	$25.92	07/26/2024	Food and Beverage	Undisputed	01/23/2026	1135191745	CMS
Lilly USA, LLC	$24.37	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1135229620	CMS
Lilly USA, LLC	$19.45	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1135191747	CMS
Lilly USA, LLC	$16.12	09/06/2024	Food and Beverage	Undisputed	01/23/2026	1135191743	CMS
Lilly USA, LLC	$6.15	09/23/2024	Food and Beverage	Undisputed	01/23/2026	1135171954	CMS
Lilly USA, LLC	$18.61	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1135229599	CMS
Lilly USA, LLC	$18.90	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1135229603	CMS
Novartis Pharmaceuticals Corporation	$18.65	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1086828957	CMS
Novo Nordisk Inc	$4.65	01/03/2024	Food and Beverage	Undisputed	01/23/2026	1096802536	CMS
Novo Nordisk Inc	$3.50	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1097387898	CMS
Novo Nordisk Inc	$3.75	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1097571489	CMS
Novo Nordisk Inc	$21.17	02/02/2024	Food and Beverage	Undisputed	01/23/2026	1097203014	CMS
Novo Nordisk Inc	$16.46	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1097234200	CMS
Novo Nordisk Inc	$4.19	03/26/2024	Food and Beverage	Undisputed	01/23/2026	1097511307	CMS
Novo Nordisk Inc	$8.40	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1097451251	CMS
Novo Nordisk Inc	$4.78	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1097487272	CMS
Novo Nordisk Inc	$4.26	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1097793665	CMS
Novo Nordisk Inc	$18.27	06/05/2024	Food and Beverage	Undisputed	01/23/2026	1096626932	CMS
Novo Nordisk Inc	$5.47	06/10/2024	Food and Beverage	Undisputed	01/23/2026	1096638348	CMS
Novo Nordisk Inc	$4.55	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1097610567	CMS
Novo Nordisk Inc	$17.71	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1097323319	CMS
Novo Nordisk Inc	$6.13	08/26/2024	Food and Beverage	Undisputed	01/23/2026	1096835242	CMS
Novo Nordisk Inc	$16.05	08/28/2024	Food and Beverage	Undisputed	01/23/2026	1096613392	CMS
Novo Nordisk Inc	$6.98	08/28/2024	Food and Beverage	Undisputed	01/23/2026	1097807755	CMS
Novo Nordisk Inc	$9.47	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1097720133	CMS
Novo Nordisk Inc	$12.66	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1096662750	CMS
Novo Nordisk Inc	$19.57	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1096664931	CMS
Novo Nordisk Inc	$5.44	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1097246884	CMS
Novo Nordisk Inc	$2.09	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1096576125	CMS
Novo Nordisk Inc	$5.02	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1096681657	CMS
Novo Nordisk Inc	$19.51	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1097566386	CMS
Novo Nordisk Inc	$17.19	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1097751886	CMS
Novo Nordisk Inc	$18.35	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1097531098	CMS
PFIZER INC.	$23.14	10/03/2024	Food and Beverage	Undisputed	01/23/2026	1132132237	CMS
SANOFI-AVENTIS U.S. LLC	$21.84	07/03/2024	Food and Beverage	Undisputed	01/23/2026	1139684895	CMS
SANOFI-AVENTIS U.S. LLC	$20.14	09/03/2024	Food and Beverage	Undisputed	01/23/2026	1139684945	CMS
Tandem Diabetes Care, Inc.	$14.50	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1138756601	CMS
Tandem Diabetes Care, Inc.	$14.50	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1138756611	CMS
Tandem Diabetes Care, Inc.	$6.63	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1138756593	CMS
Tandem Diabetes Care, Inc.	$7.19	12/16/2024	Food and Beverage	Undisputed	01/23/2026	1138756591	CMS
Verity Pharmaceuticals Inc.	$26.28	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1080606001	CMS
Xeris Pharmaceuticals, Inc.	$17.22	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1144605778	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.