Covered recipient · General Payments record

MICHAEL C BALDUZZI

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI: 1346565934
CMS profile: 1378891
Location: STOCKTON, CA

General Payments · PY2018–2024

$11,330.73

Reported across 427 records
CMS publication 2026-01-23

Latest program year · PY2024

$1,529.92

76 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	$1,514.65	75
Education	$15.27	1

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Acerta Pharma LLC	$329.21	10
GENZYME CORPORATION	$173.85	13
Regeneron Healthcare Solutions, Inc.	$162.20	7
Takeda Pharmaceuticals U.S.A., Inc.	$136.98	6
Amgen Inc.	$134.20	11
CSL Behring	$121.32	7
NOVARTIS PHARMACEUTICALS CORPORATION	$86.98	4
OptiNose US, Inc.	$74.00	4
Grifols USA, LLC	$57.78	2
Greer Laboratories, Inc.	$41.75	2
ABBVIE INC.	$27.03	1
Genentech USA, Inc.	$23.04	1
BAXTER HEALTHCARE	$22.96	1
Blueprint Medicines Corporation	$22.58	1
Pharming Healthcare, Inc.	$22.28	1
BioCryst US Sales Co., LLC	$21.96	1
Incyte Corporation	$19.97	1
Kedrion Biopharma, Inc.	$19.81	1
Octapharma USA, Inc.	$16.75	1
PFIZER INC.	$15.27	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$2,953.93	52
PY2019	$1,510.80	70
PY2020	$779.15	35
PY2021	$1,456.62	51
PY2022	$1,370.20	59
PY2023	$1,730.11	84
PY2024	$1,529.92	76

Payment records · PY2024 (76)

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
ABBVIE INC.	$27.03	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1103271211	CMS
Amgen Inc.	$4.74	01/08/2024	Food and Beverage	Undisputed	01/23/2026	1115437917	CMS
Amgen Inc.	$16.50	01/29/2024	Food and Beverage	Undisputed	01/23/2026	1115437923	CMS
Amgen Inc.	$8.00	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1115437927	CMS
Amgen Inc.	$18.26	03/04/2024	Food and Beverage	Undisputed	01/23/2026	1115437931	CMS
Amgen Inc.	$10.35	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1115437935	CMS
Amgen Inc.	$7.26	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1115437939	CMS
Amgen Inc.	$11.17	07/15/2024	Food and Beverage	Undisputed	01/23/2026	1115437943	CMS
Amgen Inc.	$5.56	08/05/2024	Food and Beverage	Undisputed	01/23/2026	1115437947	CMS
Amgen Inc.	$7.59	09/16/2024	Food and Beverage	Undisputed	01/23/2026	1115437951	CMS
Amgen Inc.	$20.94	10/21/2024	Food and Beverage	Undisputed	01/23/2026	1115437955	CMS
Amgen Inc.	$23.83	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1115437961	CMS
AstraZeneca Pharmaceuticals LP	$146.48	01/25/2024	Food and Beverage	Undisputed	01/23/2026	1105737913	CMS
AstraZeneca Pharmaceuticals LP	$16.87	03/02/2024	Food and Beverage	Undisputed	01/23/2026	1104732437	CMS
AstraZeneca Pharmaceuticals LP	$18.75	05/25/2024	Food and Beverage	Undisputed	01/23/2026	1105501698	CMS
AstraZeneca Pharmaceuticals LP	$31.05	06/05/2024	Food and Beverage	Undisputed	01/23/2026	1104364095	CMS
AstraZeneca Pharmaceuticals LP	$15.51	07/13/2024	Food and Beverage	Undisputed	01/23/2026	1105327057	CMS
AstraZeneca Pharmaceuticals LP	$24.58	08/10/2024	Food and Beverage	Undisputed	01/23/2026	1104232961	CMS
AstraZeneca Pharmaceuticals LP	$18.59	08/19/2024	Food and Beverage	Undisputed	01/23/2026	1105527800	CMS
AstraZeneca Pharmaceuticals LP	$18.84	09/03/2024	Food and Beverage	Undisputed	01/23/2026	1105862714	CMS
AstraZeneca Pharmaceuticals LP	$16.33	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1104643529	CMS
AstraZeneca Pharmaceuticals LP	$22.21	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1104590526	CMS
Baxter Healthcare	$22.96	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1118294092	CMS
BioCryst US Sales Co., LLC	$21.96	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1117482170	CMS
Blueprint Medicines Corporation	$22.58	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1147455783	CMS
CSL Behring	$18.04	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1134599935	CMS
CSL Behring	$15.62	04/18/2024	Food and Beverage	Undisputed	01/23/2026	1134599939	CMS
CSL Behring	$18.76	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1134600049	CMS
CSL Behring	$15.93	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1134600057	CMS
CSL Behring	$13.55	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1134600061	CMS
CSL Behring	$17.75	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1134600067	CMS
CSL Behring	$21.67	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1134600069	CMS
Genentech USA, Inc.	$23.04	12/02/2024	Food and Beverage	Undisputed	01/23/2026	1133072067	CMS
GENZYME CORPORATION	$14.30	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1139842035	CMS
GENZYME CORPORATION	$12.59	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1139842037	CMS
GENZYME CORPORATION	$18.47	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1139842041	CMS
GENZYME CORPORATION	$6.11	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1139842047	CMS
GENZYME CORPORATION	$15.81	04/11/2024	Food and Beverage	Undisputed	01/23/2026	1139842051	CMS
GENZYME CORPORATION	$12.33	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1139842071	CMS
GENZYME CORPORATION	$17.13	07/17/2024	Food and Beverage	Undisputed	01/23/2026	1139842095	CMS
GENZYME CORPORATION	$6.98	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1139842109	CMS
GENZYME CORPORATION	$12.20	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1139842133	CMS
GENZYME CORPORATION	$21.92	10/21/2024	Food and Beverage	Undisputed	01/23/2026	1139842137	CMS
GENZYME CORPORATION	$7.27	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1139842139	CMS
GENZYME CORPORATION	$16.04	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1139842149	CMS
GENZYME CORPORATION	$12.70	12/16/2024	Food and Beverage	Undisputed	01/23/2026	1139842155	CMS
Greer Laboratories, Inc.	$18.78	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1131113785	CMS
Greer Laboratories, Inc.	$22.97	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1131113791	CMS
Grifols USA, LLC	$27.78	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1124728929	CMS
Grifols USA, LLC	$30.00	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1124728931	CMS
Incyte Corporation	$19.97	04/25/2024	Food and Beverage	Undisputed	01/23/2026	1141185166	CMS
Kedrion Biopharma, Inc.	$19.81	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1125861880	CMS
Novartis Pharmaceuticals Corporation	$22.95	01/19/2024	Food and Beverage	Undisputed	01/23/2026	1086621321	CMS
Novartis Pharmaceuticals Corporation	$16.82	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1086621323	CMS
Novartis Pharmaceuticals Corporation	$23.64	08/30/2024	Food and Beverage	Undisputed	01/23/2026	1086621325	CMS
Novartis Pharmaceuticals Corporation	$23.57	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1086621327	CMS
Octapharma USA, Inc.	$16.75	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1142312550	CMS
Optinose US, Inc.	$13.50	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1142169886	CMS
Optinose US, Inc.	$18.50	08/12/2024	Food and Beverage	Undisputed	01/23/2026	1142169972	CMS
Optinose US, Inc.	$24.00	08/12/2024	Food and Beverage	Undisputed	01/23/2026	1142169980	CMS
Optinose US, Inc.	$18.00	11/04/2024	Food and Beverage	Undisputed	01/23/2026	1142169970	CMS
PFIZER INC.	$15.27	06/21/2024	Education	Undisputed	01/23/2026	1131729365	CMS
Pharming Healthcare, Inc.	$22.28	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1132142592	CMS
Regeneron Healthcare Solutions, Inc.	$28.58	01/25/2024	Food and Beverage	Undisputed	01/23/2026	1114004299	CMS
Regeneron Healthcare Solutions, Inc.	$20.48	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1114004301	CMS
Regeneron Healthcare Solutions, Inc.	$24.16	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1114004303	CMS
Regeneron Healthcare Solutions, Inc.	$25.52	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1114004305	CMS
Regeneron Healthcare Solutions, Inc.	$22.51	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1114004307	CMS
Regeneron Healthcare Solutions, Inc.	$22.43	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1114004309	CMS
Regeneron Healthcare Solutions, Inc.	$18.52	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1114004311	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$23.29	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1137479414	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$22.69	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1137479418	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$18.51	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1137479422	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$21.00	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1137479425	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$21.54	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1137479429	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$29.95	09/23/2024	Food and Beverage	Undisputed	01/23/2026	1137479433	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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