Covered recipient · General Payments record

JOSEPH S DEMATTIA

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant

NPI: 1265547087
CMS profile: 11060199
Location: WILDOMAR, CA

General Payments · PY2021–2024

$5,735.23

Reported across 283 records
CMS publication 2026-01-23

Latest program year · PY2024

$1,691.11

80 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	$1,691.11	80

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
ABBVIE INC.	$390.53	16
GENZYME CORPORATION	$168.40	6
Blueprint Medicines Corporation	$99.76	4
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$97.77	5
PFIZER INC.	$78.38	5
Verity Pharmaceuticals Inc.	$76.49	4
Otsuka America Pharmaceutical, Inc.	$74.00	4
Acerta Pharma LLC	$67.84	4
Lilly USA, LLC	$65.91	3
Antares Pharma, Inc.	$62.39	3
Novo Nordisk AS	$54.49	3
E.R. Squibb & Sons, L.L.C.	$52.84	2
Amgen Inc.	$52.34	3
Abbott Laboratories	$45.71	2
Boehringer Ingelheim Pharmaceuticals, Inc.	$45.45	3
Lundbeck LLC	$32.58	2
Sumitomo Pharma America, Inc.	$32.58	2
NOVARTIS PHARMACEUTICALS CORPORATION	$31.96	2
SANOFI-AVENTIS U.S. LLC	$29.96	1
Takeda Pharmaceuticals U.S.A., Inc.	$28.71	1
ALK-Abello, Inc	$23.88	1
GlaxoSmithKline, LLC.	$23.28	1
DEXCOM, INC.	$22.00	1
Exact Sciences Corporation	$20.74	1
Esperion Therapeutics, Inc.	$13.12	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2021	$929.21	46
PY2022	$1,376.52	70
PY2023	$1,738.39	87
PY2024	$1,691.11	80

Payment records · PY2024 (80)

Sorted by paying entity, then date · as published by CMS

Program year 2024 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	$20.72	02/26/2024	Food and Beverage	Undisputed	01/23/2026	1124936565	CMS
Abbott Laboratories	$24.99	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1124936569	CMS
ABBVIE INC.	$33.52	01/12/2024	Food and Beverage	Undisputed	01/23/2026	1107010743	CMS
ABBVIE INC.	$7.26	01/29/2024	Food and Beverage	Undisputed	01/23/2026	1107010745	CMS
ABBVIE INC.	$19.60	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1107010747	CMS
ABBVIE INC.	$24.49	02/19/2024	Food and Beverage	Undisputed	01/23/2026	1107010749	CMS
ABBVIE INC.	$30.45	02/22/2024	Food and Beverage	Undisputed	01/23/2026	1107010751	CMS
ABBVIE INC.	$24.09	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1107010753	CMS
ABBVIE INC.	$19.60	03/27/2024	Food and Beverage	Undisputed	01/23/2026	1107010755	CMS
ABBVIE INC.	$27.89	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1107010757	CMS
ABBVIE INC.	$30.44	04/15/2024	Food and Beverage	Undisputed	01/23/2026	1107010759	CMS
ABBVIE INC.	$23.92	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1107010761	CMS
ABBVIE INC.	$24.85	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1107010763	CMS
ABBVIE INC.	$26.86	06/03/2024	Food and Beverage	Undisputed	01/23/2026	1107010765	CMS
ABBVIE INC.	$25.43	06/17/2024	Food and Beverage	Undisputed	01/23/2026	1107010767	CMS
ABBVIE INC.	$25.49	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1107010769	CMS
ABBVIE INC.	$33.91	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1107010771	CMS
ABBVIE INC.	$12.73	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1107010773	CMS
ALK-Abello, Inc	$23.88	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1099890151	CMS
Amgen Inc.	$14.57	01/26/2024	Food and Beverage	Undisputed	01/23/2026	1117539484	CMS
Amgen Inc.	$20.95	03/04/2024	Food and Beverage	Undisputed	01/23/2026	1117236952	CMS
Amgen Inc.	$16.82	10/25/2024	Food and Beverage	Undisputed	01/23/2026	1117539486	CMS
Antares Pharma, Inc.	$20.54	01/30/2024	Food and Beverage	Undisputed	01/23/2026	1146502485	CMS
Antares Pharma, Inc.	$24.12	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1146502489	CMS
Antares Pharma, Inc.	$17.73	10/07/2024	Food and Beverage	Undisputed	01/23/2026	1146502494	CMS
AstraZeneca Pharmaceuticals LP	$19.21	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1104777990	CMS
AstraZeneca Pharmaceuticals LP	$20.36	05/16/2024	Food and Beverage	Undisputed	01/23/2026	1104264483	CMS
AstraZeneca Pharmaceuticals LP	$14.21	06/14/2024	Food and Beverage	Undisputed	01/23/2026	1104396297	CMS
AstraZeneca Pharmaceuticals LP	$14.06	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1105802731	CMS
Blueprint Medicines Corporation	$24.87	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1147442054	CMS
Blueprint Medicines Corporation	$24.58	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1147442114	CMS
Blueprint Medicines Corporation	$28.62	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1147442128	CMS
Blueprint Medicines Corporation	$21.69	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1147442168	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$14.79	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1117940100	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$13.59	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1117940098	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$17.07	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1117940102	CMS
Dexcom, Inc.	$22.00	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1153367939	CMS
E.R. Squibb & Sons, L.L.C.	$21.55	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1101490133	CMS
E.R. Squibb & Sons, L.L.C.	$31.29	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1101490174	CMS
Esperion Therapeutics, Inc.	$13.12	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1129465124	CMS
Exact Sciences Corporation	$20.74	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1114553558	CMS
GENZYME CORPORATION	$31.17	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1139690944	CMS
GENZYME CORPORATION	$47.38	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1139690942	CMS
GENZYME CORPORATION	$20.09	04/02/2024	Food and Beverage	Undisputed	01/23/2026	1139690956	CMS
GENZYME CORPORATION	$20.09	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1139690992	CMS
GENZYME CORPORATION	$24.15	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1139691016	CMS
GENZYME CORPORATION	$25.52	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1139691030	CMS
GlaxoSmithKline, LLC.	$23.28	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1116344446	CMS
Lilly USA, LLC	$28.86	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1135714500	CMS
Lilly USA, LLC	$13.89	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1135698934	CMS
Lilly USA, LLC	$23.16	10/04/2024	Food and Beverage	Undisputed	01/23/2026	1135726913	CMS
Lundbeck LLC	$18.32	04/01/2024	Food and Beverage	Undisputed	01/23/2026	1146013077	CMS
Lundbeck LLC	$14.26	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1146013079	CMS
Novartis Pharmaceuticals Corporation	$16.49	03/01/2024	Food and Beverage	Undisputed	01/23/2026	1086876217	CMS
Novartis Pharmaceuticals Corporation	$15.47	04/26/2024	Food and Beverage	Undisputed	01/23/2026	1086876219	CMS
Novo Nordisk Inc	$20.37	04/05/2024	Food and Beverage	Undisputed	01/23/2026	1100419884	CMS
Novo Nordisk Inc	$15.17	06/24/2024	Food and Beverage	Undisputed	01/23/2026	1100263960	CMS
Novo Nordisk Inc	$18.95	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1100566246	CMS
Otsuka America Pharmaceutical, Inc.	$25.78	01/03/2024	Food and Beverage	Undisputed	01/23/2026	1119057794	CMS
Otsuka America Pharmaceutical, Inc.	$19.28	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1119057796	CMS
Otsuka America Pharmaceutical, Inc.	$14.09	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1119057798	CMS
Otsuka America Pharmaceutical, Inc.	$14.85	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1119057800	CMS
PFIZER INC.	$13.61	03/25/2024	Food and Beverage	Undisputed	01/23/2026	1131330113	CMS
PFIZER INC.	$15.38	04/04/2024	Food and Beverage	Undisputed	01/23/2026	1131333901	CMS
PFIZER INC.	$15.39	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1131538073	CMS
PFIZER INC.	$16.46	07/02/2024	Food and Beverage	Undisputed	01/23/2026	1131762202	CMS
PFIZER INC.	$17.54	09/11/2024	Food and Beverage	Undisputed	01/23/2026	1130884636	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$17.65	01/28/2024	Food and Beverage	Undisputed	01/23/2026	1153595581	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$18.49	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1153479130	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$19.80	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1153682771	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$17.55	07/25/2024	Food and Beverage	Undisputed	01/23/2026	1153548131	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$24.28	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1153455281	CMS
SANOFI-AVENTIS U.S. LLC	$29.96	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1139690932	CMS
Sumitomo Pharma America, Inc.	$16.75	06/04/2024	Food and Beverage	Undisputed	01/23/2026	1148955422	CMS
Sumitomo Pharma America, Inc.	$15.83	11/08/2024	Food and Beverage	Undisputed	01/23/2026	1148955424	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$28.71	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1137733750	CMS
Verity Pharmaceuticals Inc.	$13.85	08/02/2024	Food and Beverage	Undisputed	01/23/2026	1080613717	CMS
Verity Pharmaceuticals Inc.	$14.33	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1080613704	CMS
Verity Pharmaceuticals Inc.	$25.36	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1080613708	CMS
Verity Pharmaceuticals Inc.	$22.95	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1080613713	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: 2021, 2022, 2023, 2024
Source files: Dataset page · Bulk file · 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.