Covered recipient · General Payments record

PAUL OZUZUN

Allopathic & Osteopathic Physicians Internal Medicine Nephrology

NPI: 1972868347
CMS profile: 1392764
Location: NEWPORT BEACH, CA

General Payments · PY2018–2024

$10,913.89

Reported across 511 records
CMS publication 2026-01-23

Latest program year · PY2024

$2,215.43

99 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	$2,123.28	97
Education	$92.15	2

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Relypsa, Inc.	$328.69	16
Novo Nordisk AS	$280.15	10
Fresenius USA Marketing, Inc.	$205.14	10
Boehringer Ingelheim Pharmaceuticals, Inc.	$188.23	13
Otsuka America Pharmaceutical, Inc.	$187.86	8
Ardelyx, Inc.	$184.05	8
Mallinckrodt Hospital Products Inc.	$177.62	4
Acerta Pharma LLC	$142.56	6
NOVARTIS PHARMACEUTICALS CORPORATION	$121.58	5
CALLIDITAS THERAPEUTICS US INC.	$115.59	5
Bayer HealthCare Pharmaceuticals Inc.	$88.22	5
OPKO Pharmaceuticals, LLC	$72.27	4
Alexion Pharmaceuticals, Inc.	$47.94	2
Aurinia Pharma U.S., Inc.	$25.56	1
Recor Medical Inc	$25.54	1
Amgen Inc.	$24.43	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$1,440.31	69
PY2019	$1,383.70	70
PY2020	$1,105.52	49
PY2021	$1,206.99	58
PY2022	$1,833.75	88
PY2023	$1,728.19	78
PY2024	$2,215.43	99

Payment records · PY2024 (99)

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
Alexion Pharmaceuticals, Inc.	$24.62	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1093953668	CMS
Alexion Pharmaceuticals, Inc.	$23.32	10/14/2024	Food and Beverage	Undisputed	01/23/2026	1093904199	CMS
Amgen Inc.	$24.43	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1117647287	CMS
Ardelyx, Inc.	$15.97	01/29/2024	Food and Beverage	Undisputed	01/23/2026	1146698985	CMS
Ardelyx, Inc.	$21.67	02/16/2024	Food and Beverage	Undisputed	01/23/2026	1146698987	CMS
Ardelyx, Inc.	$19.46	04/04/2024	Food and Beverage	Undisputed	01/23/2026	1146698989	CMS
Ardelyx, Inc.	$20.33	06/10/2024	Food and Beverage	Undisputed	01/23/2026	1146698991	CMS
Ardelyx, Inc.	$13.73	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1146698993	CMS
Ardelyx, Inc.	$30.65	10/21/2024	Food and Beverage	Undisputed	01/23/2026	1146698995	CMS
Ardelyx, Inc.	$32.99	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1146698997	CMS
Ardelyx, Inc.	$29.25	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1146698999	CMS
AstraZeneca Pharmaceuticals LP	$20.01	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1105746289	CMS
AstraZeneca Pharmaceuticals LP	$9.00	02/16/2024	Education	Undisputed	01/23/2026	1104572882	CMS
AstraZeneca Pharmaceuticals LP	$30.12	03/08/2024	Food and Beverage	Undisputed	01/23/2026	1105528448	CMS
AstraZeneca Pharmaceuticals LP	$29.62	05/16/2024	Food and Beverage	Undisputed	01/23/2026	1104268119	CMS
AstraZeneca Pharmaceuticals LP	$26.74	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1105649430	CMS
AstraZeneca Pharmaceuticals LP	$27.07	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1105807398	CMS
Aurinia Pharma U.S., Inc.	$25.56	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1150689017	CMS
Bayer Healthcare Pharmaceuticals Inc.	$14.08	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1086246802	CMS
Bayer Healthcare Pharmaceuticals Inc.	$16.80	05/03/2024	Food and Beverage	Undisputed	01/23/2026	1086157528	CMS
Bayer Healthcare Pharmaceuticals Inc.	$13.28	06/19/2024	Food and Beverage	Undisputed	01/23/2026	1086198594	CMS
Bayer Healthcare Pharmaceuticals Inc.	$22.55	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1086267715	CMS
Bayer Healthcare Pharmaceuticals Inc.	$21.51	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1086269948	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$17.78	02/19/2024	Food and Beverage	Undisputed	01/23/2026	1118258365	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$13.08	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1118258353	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$12.56	04/15/2024	Food and Beverage	Undisputed	01/23/2026	1118258351	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$10.99	05/10/2024	Food and Beverage	Undisputed	01/23/2026	1118258375	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$15.11	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1118258359	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$17.06	07/18/2024	Food and Beverage	Undisputed	01/23/2026	1118258363	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$15.15	08/05/2024	Food and Beverage	Undisputed	01/23/2026	1118258361	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$22.30	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1118258369	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$8.38	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1118258371	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$18.85	10/28/2024	Food and Beverage	Undisputed	01/23/2026	1118258367	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$9.45	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1118258373	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$14.15	12/02/2024	Food and Beverage	Undisputed	01/23/2026	1118258357	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$13.37	12/16/2024	Food and Beverage	Undisputed	01/23/2026	1118258355	CMS
CALLIDITAS THERAPEUTICS US INC.	$21.15	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1141508663	CMS
CALLIDITAS THERAPEUTICS US INC.	$24.40	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1141509755	CMS
CALLIDITAS THERAPEUTICS US INC.	$26.23	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1141517383	CMS
CALLIDITAS THERAPEUTICS US INC.	$21.34	09/03/2024	Food and Beverage	Undisputed	01/23/2026	1141521531	CMS
CALLIDITAS THERAPEUTICS US INC.	$22.47	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1141529533	CMS
Fresenius USA Marketing, Inc.	$27.54	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1154195398	CMS
Fresenius USA Marketing, Inc.	$24.84	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1154195390	CMS
Fresenius USA Marketing, Inc.	$27.41	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1154195396	CMS
Fresenius USA Marketing, Inc.	$17.86	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1154195384	CMS
Fresenius USA Marketing, Inc.	$19.99	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1154195388	CMS
Fresenius USA Marketing, Inc.	$26.47	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1154195394	CMS
Fresenius USA Marketing, Inc.	$25.19	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1154195392	CMS
Fresenius USA Marketing, Inc.	$19.73	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1154195386	CMS
Fresenius USA Marketing, Inc.	$7.43	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1154195380	CMS
Fresenius USA Marketing, Inc.	$8.68	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1154195382	CMS
Mallinckrodt Hospital Products Inc.	$31.87	07/15/2024	Food and Beverage	Undisputed	01/23/2026	1145115853	CMS
Mallinckrodt Hospital Products Inc.	$30.49	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1145115857	CMS
Mallinckrodt Hospital Products Inc.	$83.15	11/05/2024	Education	Undisputed	01/23/2026	1145115861	CMS
Mallinckrodt Hospital Products Inc.	$32.11	11/25/2024	Food and Beverage	Undisputed	01/23/2026	1145115865	CMS
Novartis Pharmaceuticals Corporation	$17.16	02/14/2024	Food and Beverage	Undisputed	01/23/2026	1087157175	CMS
Novartis Pharmaceuticals Corporation	$27.38	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1087157195	CMS
Novartis Pharmaceuticals Corporation	$19.63	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1087157207	CMS
Novartis Pharmaceuticals Corporation	$26.68	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1087157209	CMS
Novartis Pharmaceuticals Corporation	$30.73	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1087157213	CMS
Novo Nordisk Inc	$9.36	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1096726526	CMS
Novo Nordisk Inc	$1.08	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1097091247	CMS
Novo Nordisk Inc	$121.92	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1097641215	CMS
Novo Nordisk Inc	$16.64	03/21/2024	Food and Beverage	Undisputed	01/23/2026	1097179079	CMS
Novo Nordisk Inc	$23.43	04/02/2024	Food and Beverage	Undisputed	01/23/2026	1096715431	CMS
Novo Nordisk Inc	$23.39	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1096890144	CMS
Novo Nordisk Inc	$21.78	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1096640945	CMS
Novo Nordisk Inc	$17.69	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1096906001	CMS
Novo Nordisk Inc	$23.07	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1097598795	CMS
Novo Nordisk Inc	$21.79	11/27/2024	Food and Beverage	Undisputed	01/23/2026	1097557617	CMS
OPKO Pharmaceuticals, LLC	$13.79	03/09/2024	Food and Beverage	Undisputed	01/23/2026	1112848036	CMS
OPKO Pharmaceuticals, LLC	$18.64	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1112848038	CMS
OPKO Pharmaceuticals, LLC	$23.97	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1112848040	CMS
OPKO Pharmaceuticals, LLC	$15.87	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1112848042	CMS
Otsuka America Pharmaceutical, Inc.	$28.00	01/16/2024	Food and Beverage	Undisputed	01/23/2026	1118955276	CMS
Otsuka America Pharmaceutical, Inc.	$29.50	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1118955278	CMS
Otsuka America Pharmaceutical, Inc.	$23.84	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1118955280	CMS
Otsuka America Pharmaceutical, Inc.	$19.67	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1118955282	CMS
Otsuka America Pharmaceutical, Inc.	$20.38	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1118955284	CMS
Otsuka America Pharmaceutical, Inc.	$18.52	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1118955286	CMS
Otsuka America Pharmaceutical, Inc.	$24.50	11/11/2024	Food and Beverage	Undisputed	01/23/2026	1118955288	CMS
Otsuka America Pharmaceutical, Inc.	$23.45	12/18/2024	Food and Beverage	Undisputed	01/23/2026	1118955290	CMS
Recor Medical Inc	$25.54	12/09/2024	Food and Beverage	Undisputed	01/23/2026	1127689069	CMS
Vifor Pharma, Inc.	$25.69	01/12/2024	Food and Beverage	Undisputed	01/23/2026	1124042551	CMS
Vifor Pharma, Inc.	$8.21	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1124035266	CMS
Vifor Pharma, Inc.	$29.98	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1124039180	CMS
Vifor Pharma, Inc.	$11.29	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1124033749	CMS
Vifor Pharma, Inc.	$22.30	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1124039405	CMS
Vifor Pharma, Inc.	$16.21	04/11/2024	Food and Beverage	Undisputed	01/23/2026	1124034332	CMS
Vifor Pharma, Inc.	$28.50	04/25/2024	Food and Beverage	Undisputed	01/23/2026	1124045549	CMS
Vifor Pharma, Inc.	$25.03	06/14/2024	Food and Beverage	Undisputed	01/23/2026	1124055803	CMS
Vifor Pharma, Inc.	$21.17	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1124050876	CMS
Vifor Pharma, Inc.	$24.00	07/25/2024	Food and Beverage	Undisputed	01/23/2026	1124053879	CMS
Vifor Pharma, Inc.	$20.41	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1124058069	CMS
Vifor Pharma, Inc.	$17.55	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1124061034	CMS
Vifor Pharma, Inc.	$31.61	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1124067512	CMS
Vifor Pharma, Inc.	$12.07	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1124065544	CMS
Vifor Pharma, Inc.	$17.77	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1124063257	CMS
Vifor Pharma, Inc.	$16.90	12/20/2024	Food and Beverage	Undisputed	01/23/2026	1124062637	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.