Covered recipient · General Payments record

VUONG HUU NGUYEN

Allopathic & Osteopathic Physicians Internal Medicine

NPI: 1093701690
CMS profile: 185167
Location: WESTMINSTER, CA

General Payments · PY2018–2024

$18,589.09

Reported across 782 records
CMS publication 2026-01-23

Latest program year · PY2024

$2,382.99

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	$2,381.45	79
Travel and Lodging	$1.54	1

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
IRONSHORE PHARMACEUTICALS INC.	$336.83	16
Lilly USA, LLC	$330.36	6
Amgen Inc.	$321.75	8
Boehringer Ingelheim Pharmaceuticals, Inc.	$231.98	8
ABBVIE INC.	$170.86	4
Gilead Sciences, Inc.	$151.22	5
DEXCOM, INC.	$137.43	3
Phathom Pharmaceuticals, Inc.	$123.50	1
Mylan Specialty L.P.	$109.81	5
Astellas Pharma US Inc	$90.09	3
Acerta Pharma LLC	$75.59	5
Novo Nordisk AS	$74.88	4
Exact Sciences Corporation	$55.48	3
Bayer HealthCare Pharmaceuticals Inc.	$54.23	3
Esperion Therapeutics, Inc.	$36.05	2
Lexicon Pharmaceuticals, Inc.	$24.19	1
Mirum Pharmaceuticals, Inc.	$22.51	1
AIMMUNE THERAPEUTICS, INC.	$19.35	1
PFIZER INC.	$16.88	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$2,060.80	114
PY2019	$2,455.14	110
PY2020	$2,350.72	107
PY2021	$3,556.50	140
PY2022	$2,960.25	122
PY2023	$2,822.69	109
PY2024	$2,382.99	80

Payment records · PY2024 (80)

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.	$124.82	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1105123259	CMS
ABBVIE INC.	$17.28	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1105123261	CMS
ABBVIE INC.	$2.51	07/17/2024	Food and Beverage	Undisputed	01/23/2026	1105123263	CMS
ABBVIE INC.	$26.25	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1105123265	CMS
AIMMUNE THERAPEUTICS, INC.	$19.35	01/25/2024	Food and Beverage	Undisputed	01/23/2026	1146965974	CMS
Amgen Inc.	$142.88	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1115970484	CMS
Amgen Inc.	$7.52	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1117640929	CMS
Amgen Inc.	$12.53	03/21/2024	Food and Beverage	Undisputed	01/23/2026	1117640931	CMS
Amgen Inc.	$9.34	05/17/2024	Food and Beverage	Undisputed	01/23/2026	1115970447	CMS
Amgen Inc.	$6.41	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1115970457	CMS
Amgen Inc.	$111.31	09/13/2024	Food and Beverage	Undisputed	01/23/2026	1115970478	CMS
Amgen Inc.	$9.44	11/15/2024	Food and Beverage	Undisputed	01/23/2026	1115970464	CMS
Amgen Inc.	$22.32	12/19/2024	Food and Beverage	Undisputed	01/23/2026	1115970470	CMS
Astellas Pharma US Inc	$29.67	01/04/2024	Food and Beverage	Undisputed	01/23/2026	1139263244	CMS
Astellas Pharma US Inc	$29.31	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1139296278	CMS
Astellas Pharma US Inc	$31.11	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1139395379	CMS
AstraZeneca Pharmaceuticals LP	$15.21	05/03/2024	Food and Beverage	Undisputed	01/23/2026	1105824601	CMS
AstraZeneca Pharmaceuticals LP	$14.20	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1105462024	CMS
AstraZeneca Pharmaceuticals LP	$15.82	07/26/2024	Food and Beverage	Undisputed	01/23/2026	1105660720	CMS
AstraZeneca Pharmaceuticals LP	$16.44	08/30/2024	Food and Beverage	Undisputed	01/23/2026	1105701664	CMS
AstraZeneca Pharmaceuticals LP	$13.92	09/20/2024	Food and Beverage	Undisputed	01/23/2026	1105479759	CMS
Bayer Healthcare Pharmaceuticals Inc.	$15.69	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1086236098	CMS
Bayer Healthcare Pharmaceuticals Inc.	$19.73	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1086230948	CMS
Bayer Healthcare Pharmaceuticals Inc.	$18.81	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1086158646	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$21.62	02/02/2024	Food and Beverage	Undisputed	01/23/2026	1117869998	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$13.99	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1117869994	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$101.91	04/12/2024	Food and Beverage	Undisputed	01/23/2026	1117869988	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$30.59	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1117869986	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$25.68	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1117870000	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$20.67	10/11/2024	Food and Beverage	Undisputed	01/23/2026	1117869996	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$5.52	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1117869990	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$12.00	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1117869992	CMS
Dexcom, Inc.	$1.27	10/02/2024	Food and Beverage	Undisputed	01/23/2026	1153343347	CMS
Dexcom, Inc.	$23.53	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1153343345	CMS
Dexcom, Inc.	$112.63	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1153343349	CMS
Esperion Therapeutics, Inc.	$16.94	06/05/2024	Food and Beverage	Undisputed	01/23/2026	1129448714	CMS
Esperion Therapeutics, Inc.	$19.11	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1129448716	CMS
Exact Sciences Corporation	$20.05	03/15/2024	Food and Beverage	Undisputed	01/23/2026	1114809751	CMS
Exact Sciences Corporation	$19.58	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1114809757	CMS
Exact Sciences Corporation	$15.85	09/13/2024	Food and Beverage	Undisputed	01/23/2026	1114809762	CMS
Gilead Sciences, Inc.	$27.81	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1133767809	CMS
Gilead Sciences, Inc.	$29.95	04/11/2024	Food and Beverage	Undisputed	01/23/2026	1133767811	CMS
Gilead Sciences, Inc.	$33.89	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1133767813	CMS
Gilead Sciences, Inc.	$29.86	07/25/2024	Food and Beverage	Undisputed	01/23/2026	1133767815	CMS
Gilead Sciences, Inc.	$29.71	10/26/2024	Food and Beverage	Undisputed	01/23/2026	1133767817	CMS
IRONSHORE PHARMACEUTICALS INC.	$20.52	01/30/2024	Food and Beverage	Undisputed	01/23/2026	1146252053	CMS
IRONSHORE PHARMACEUTICALS INC.	$17.71	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1146251791	CMS
IRONSHORE PHARMACEUTICALS INC.	$21.75	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1146260057	CMS
IRONSHORE PHARMACEUTICALS INC.	$19.03	04/11/2024	Food and Beverage	Undisputed	01/23/2026	1146242709	CMS
IRONSHORE PHARMACEUTICALS INC.	$23.17	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1146246323	CMS
IRONSHORE PHARMACEUTICALS INC.	$24.97	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1146251595	CMS
IRONSHORE PHARMACEUTICALS INC.	$27.11	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1146251641	CMS
IRONSHORE PHARMACEUTICALS INC.	$22.03	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1146299688	CMS
IRONSHORE PHARMACEUTICALS INC.	$23.50	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1146251987	CMS
IRONSHORE PHARMACEUTICALS INC.	$20.73	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1146309611	CMS
IRONSHORE PHARMACEUTICALS INC.	$25.00	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1146309577	CMS
IRONSHORE PHARMACEUTICALS INC.	$23.79	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1146290186	CMS
IRONSHORE PHARMACEUTICALS INC.	$23.22	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1146324963	CMS
IRONSHORE PHARMACEUTICALS INC.	$12.75	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1146325041	CMS
IRONSHORE PHARMACEUTICALS INC.	$24.70	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1146301126	CMS
IRONSHORE PHARMACEUTICALS INC.	$6.85	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1146301176	CMS
Lexicon Pharmaceuticals, Inc.	$24.19	07/12/2024	Food and Beverage	Undisputed	01/23/2026	1081735083	CMS
Lilly USA, LLC	$32.79	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1135452711	CMS
Lilly USA, LLC	$29.94	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1135467330	CMS
Lilly USA, LLC	$116.75	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1135493838	CMS
Lilly USA, LLC	$1.54	10/29/2024	Travel and Lodging	Undisputed	01/23/2026	1135510219	CMS
Lilly USA, LLC	$27.71	11/08/2024	Food and Beverage	Undisputed	01/23/2026	1135510221	CMS
Lilly USA, LLC	$121.63	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1135475290	CMS
Mirum Pharmaceuticals, Inc.	$22.51	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1123325661	CMS
Mylan Specialty L.P.	$16.58	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1147312290	CMS
Mylan Specialty L.P.	$19.58	04/18/2024	Food and Beverage	Undisputed	01/23/2026	1147345713	CMS
Mylan Specialty L.P.	$28.93	05/31/2024	Food and Beverage	Undisputed	01/23/2026	1147376783	CMS
Mylan Specialty L.P.	$22.30	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1147293991	CMS
Mylan Specialty L.P.	$22.42	11/21/2024	Food and Beverage	Undisputed	01/23/2026	1147342864	CMS
Novo Nordisk Inc	$15.50	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1097517715	CMS
Novo Nordisk Inc	$16.30	06/07/2024	Food and Beverage	Undisputed	01/23/2026	1097002174	CMS
Novo Nordisk Inc	$21.47	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1097242001	CMS
Novo Nordisk Inc	$21.61	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1096911153	CMS
PFIZER INC.	$16.88	02/16/2024	Food and Beverage	Undisputed	01/23/2026	1131464782	CMS
Phathom Pharmaceuticals, Inc.	$123.50	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1151102707	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.