Covered recipient · General Payments record

ALEX P NGUYEN

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI: 1922069624
CMS profile: 42252
Location: HOUSTON, TX

General Payments · PY2018–2024

$39,016.42

Reported across 1,219 records
CMS publication 2026-01-23

Latest program year · PY2024

$2,865.43

132 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	$2,764.48	130
Education	$100.95	2

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Merck Sharp & Dohme Corporation	$341.71	13
NOVARTIS PHARMACEUTICALS CORPORATION	$286.46	19
SpringWorks Therapeutics, Inc.	$208.08	12
Gilead Sciences, Inc.	$192.43	9
E.R. Squibb & Sons, L.L.C.	$174.58	9
Celgene Corporation	$171.40	6
Janssen Biotech, Inc.	$144.48	6
GENZYME CORPORATION	$136.01	5
EISAI INC.	$113.20	5
Acerta Pharma LLC	$105.34	4
Astellas Pharma US Inc	$101.83	2
PFIZER INC.	$92.17	4
Genentech USA, Inc.	$68.69	4
JAZZ PHARMACEUTICALS INC.	$68.49	2
Janssen Pharmaceuticals, Inc	$52.46	3
Lilly USA, LLC	$51.06	3
ABBVIE INC.	$50.81	2
Tempus AI, Inc	$50.17	3
GlaxoSmithKline, LLC.	$48.12	2
BeiGene USA, Inc.	$47.74	2
MorphoSys, US Inc.	$46.77	2
Sirtex Medical Inc	$46.26	1
Verity Pharmaceuticals Inc.	$44.92	2
PharmaEssentia USA Corporation	$41.05	2
Stemline Therapeutics Inc.	$38.51	2
Fisher & Paykel Healthcare Inc	$37.28	2
Fennec Pharmaceuticals, Inc.	$29.41	2
Blueprint Medicines Corporation	$21.66	1
Takeda Pharmaceuticals U.S.A., Inc.	$21.23	1
ADC Therapeutics America, Inc.	$17.21	1
Adaptive Biotechnologies Corporation	$15.90	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$8,037.74	248
PY2019	$8,770.98	212
PY2020	$1,933.19	112
PY2021	$10,523.23	194
PY2022	$3,689.03	173
PY2023	$3,196.82	148
PY2024	$2,865.43	132

Payment records · PY2024 (132)

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.	$25.73	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1105116512	CMS
ABBVIE INC.	$25.08	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1105116514	CMS
Adaptive Biotechnologies Corporation	$15.90	06/17/2024	Food and Beverage	Undisputed	01/23/2026	1150263631	CMS
ADC Therapeutics America, Inc.	$17.21	05/27/2024	Food and Beverage	Undisputed	01/23/2026	1121187080	CMS
Astellas Pharma US Inc	$13.84	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1139319126	CMS
Astellas Pharma US Inc	$87.99	04/24/2024	Education	Undisputed	01/23/2026	1139346584	CMS
AstraZeneca Pharmaceuticals LP	$23.36	03/08/2024	Food and Beverage	Undisputed	01/23/2026	1104737713	CMS
AstraZeneca Pharmaceuticals LP	$32.90	09/30/2024	Food and Beverage	Undisputed	01/23/2026	1105551226	CMS
AstraZeneca Pharmaceuticals LP	$22.57	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1105669147	CMS
AstraZeneca Pharmaceuticals LP	$26.51	12/09/2024	Food and Beverage	Undisputed	01/23/2026	1104280855	CMS
BeiGene USA, Inc.	$31.09	05/16/2024	Food and Beverage	Undisputed	01/23/2026	1120868192	CMS
BeiGene USA, Inc.	$16.65	10/07/2024	Food and Beverage	Undisputed	01/23/2026	1120868194	CMS
Blueprint Medicines Corporation	$21.66	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1147442856	CMS
Celgene Corporation	$35.71	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1101106064	CMS
Celgene Corporation	$28.65	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1101106070	CMS
Celgene Corporation	$31.07	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1101106076	CMS
Celgene Corporation	$31.30	03/26/2024	Food and Beverage	Undisputed	01/23/2026	1101106074	CMS
Celgene Corporation	$24.07	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1101106082	CMS
Celgene Corporation	$20.60	07/03/2024	Food and Beverage	Undisputed	01/23/2026	1101106086	CMS
E.R. Squibb & Sons, L.L.C.	$15.92	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1101311393	CMS
E.R. Squibb & Sons, L.L.C.	$22.09	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1101311401	CMS
E.R. Squibb & Sons, L.L.C.	$20.85	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1101311405	CMS
E.R. Squibb & Sons, L.L.C.	$14.97	07/12/2024	Food and Beverage	Undisputed	01/23/2026	1101311427	CMS
E.R. Squibb & Sons, L.L.C.	$21.29	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1101311435	CMS
E.R. Squibb & Sons, L.L.C.	$13.46	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1101311437	CMS
E.R. Squibb & Sons, L.L.C.	$23.46	08/28/2024	Food and Beverage	Undisputed	01/23/2026	1101311439	CMS
E.R. Squibb & Sons, L.L.C.	$20.75	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1101311443	CMS
E.R. Squibb & Sons, L.L.C.	$21.79	10/18/2024	Food and Beverage	Undisputed	01/23/2026	1101311447	CMS
Eisai Inc.	$21.83	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1110727623	CMS
Eisai Inc.	$24.84	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1110727619	CMS
Eisai Inc.	$15.46	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1110727621	CMS
Eisai Inc.	$25.16	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1110727617	CMS
Eisai Inc.	$25.91	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1110727625	CMS
Fennec Pharmaceuticals, Inc.	$13.74	06/09/2024	Food and Beverage	Undisputed	01/23/2026	1120187000	CMS
Fennec Pharmaceuticals, Inc.	$15.67	08/02/2024	Food and Beverage	Undisputed	01/23/2026	1120187002	CMS
Fisher & Paykel Healthcare Inc	$17.99	11/22/2024	Food and Beverage	Undisputed	01/23/2026	1143845594	CMS
Fisher & Paykel Healthcare Inc	$19.29	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1143846164	CMS
Genentech USA, Inc.	$14.70	01/16/2024	Food and Beverage	Undisputed	01/23/2026	1132973669	CMS
Genentech USA, Inc.	$14.85	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1132973667	CMS
Genentech USA, Inc.	$21.18	05/13/2024	Food and Beverage	Undisputed	01/23/2026	1132973663	CMS
Genentech USA, Inc.	$17.96	10/21/2024	Food and Beverage	Undisputed	01/23/2026	1132973665	CMS
GENZYME CORPORATION	$27.15	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1139712824	CMS
GENZYME CORPORATION	$25.68	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1139712830	CMS
GENZYME CORPORATION	$32.77	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1139712930	CMS
GENZYME CORPORATION	$31.44	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1139712854	CMS
GENZYME CORPORATION	$18.97	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1139712932	CMS
Gilead Sciences, Inc.	$21.79	02/02/2024	Food and Beverage	Undisputed	01/23/2026	1133802960	CMS
Gilead Sciences, Inc.	$24.49	02/02/2024	Food and Beverage	Undisputed	01/23/2026	1133802962	CMS
Gilead Sciences, Inc.	$19.51	03/01/2024	Food and Beverage	Undisputed	01/23/2026	1133802964	CMS
Gilead Sciences, Inc.	$18.06	04/01/2024	Food and Beverage	Undisputed	01/23/2026	1133802966	CMS
Gilead Sciences, Inc.	$25.87	04/02/2024	Food and Beverage	Undisputed	01/23/2026	1133802968	CMS
Gilead Sciences, Inc.	$23.75	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1133802970	CMS
Gilead Sciences, Inc.	$11.38	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1133802972	CMS
Gilead Sciences, Inc.	$25.52	09/09/2024	Food and Beverage	Undisputed	01/23/2026	1133802974	CMS
Gilead Sciences, Inc.	$22.06	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1133802976	CMS
GlaxoSmithKline, LLC.	$26.96	03/27/2024	Food and Beverage	Undisputed	01/23/2026	1116039249	CMS
GlaxoSmithKline, LLC.	$21.16	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1116575066	CMS
Janssen Biotech, Inc.	$30.70	05/06/2024	Food and Beverage	Undisputed	01/23/2026	1078723559	CMS
Janssen Biotech, Inc.	$25.40	06/05/2024	Food and Beverage	Undisputed	01/23/2026	1078720977	CMS
Janssen Biotech, Inc.	$22.14	07/02/2024	Food and Beverage	Undisputed	01/23/2026	1078721370	CMS
Janssen Biotech, Inc.	$18.90	07/29/2024	Food and Beverage	Undisputed	01/23/2026	1078729974	CMS
Janssen Biotech, Inc.	$24.86	08/12/2024	Food and Beverage	Undisputed	01/23/2026	1078720525	CMS
Janssen Biotech, Inc.	$22.48	09/11/2024	Food and Beverage	Undisputed	01/23/2026	1078727782	CMS
Janssen Pharmaceuticals, Inc	$19.99	07/25/2024	Food and Beverage	Undisputed	01/23/2026	1078203081	CMS
Janssen Pharmaceuticals, Inc	$12.96	07/29/2024	Education	Undisputed	01/23/2026	1078203301	CMS
Janssen Pharmaceuticals, Inc	$19.51	11/11/2024	Food and Beverage	Undisputed	01/23/2026	1078205781	CMS
JAZZ PHARMACEUTICALS INC.	$37.80	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1150238228	CMS
JAZZ PHARMACEUTICALS INC.	$30.69	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1150238226	CMS
Lilly USA, LLC	$16.25	02/16/2024	Food and Beverage	Undisputed	01/23/2026	1136018511	CMS
Lilly USA, LLC	$13.10	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1136012849	CMS
Lilly USA, LLC	$21.71	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1136018513	CMS
Merck Sharp & Dohme LLC	$29.29	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1141864727	CMS
Merck Sharp & Dohme LLC	$32.18	04/04/2024	Food and Beverage	Undisputed	01/23/2026	1141864221	CMS
Merck Sharp & Dohme LLC	$33.05	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1141681977	CMS
Merck Sharp & Dohme LLC	$27.41	06/03/2024	Food and Beverage	Undisputed	01/23/2026	1141681993	CMS
Merck Sharp & Dohme LLC	$25.59	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1141681979	CMS
Merck Sharp & Dohme LLC	$21.88	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1141681991	CMS
Merck Sharp & Dohme LLC	$28.16	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1141681985	CMS
Merck Sharp & Dohme LLC	$24.44	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1141928993	CMS
Merck Sharp & Dohme LLC	$21.25	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1141681975	CMS
Merck Sharp & Dohme LLC	$27.58	09/23/2024	Food and Beverage	Undisputed	01/23/2026	1141681987	CMS
Merck Sharp & Dohme LLC	$24.66	10/02/2024	Food and Beverage	Undisputed	01/23/2026	1141681983	CMS
Merck Sharp & Dohme LLC	$21.04	11/04/2024	Food and Beverage	Undisputed	01/23/2026	1141864725	CMS
Merck Sharp & Dohme LLC	$25.18	12/02/2024	Food and Beverage	Undisputed	01/23/2026	1141681989	CMS
MorphoSys, US Inc.	$22.60	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1071901550	CMS
MorphoSys, US Inc.	$24.17	01/22/2024	Food and Beverage	Undisputed	01/23/2026	1071901548	CMS
Novartis Pharmaceuticals Corporation	$24.83	01/05/2024	Food and Beverage	Undisputed	01/23/2026	1087151262	CMS
Novartis Pharmaceuticals Corporation	$14.50	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1087151270	CMS
Novartis Pharmaceuticals Corporation	$12.09	03/15/2024	Food and Beverage	Undisputed	01/23/2026	1087151264	CMS
Novartis Pharmaceuticals Corporation	$23.36	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1087151266	CMS
Novartis Pharmaceuticals Corporation	$21.98	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1087151268	CMS
Novartis Pharmaceuticals Corporation	$0.62	05/17/2024	Food and Beverage	Undisputed	01/23/2026	1087151276	CMS
Novartis Pharmaceuticals Corporation	$5.89	05/18/2024	Food and Beverage	Undisputed	01/23/2026	1087151278	CMS
Novartis Pharmaceuticals Corporation	$28.74	05/31/2024	Food and Beverage	Undisputed	01/23/2026	1087151280	CMS
Novartis Pharmaceuticals Corporation	$2.77	06/10/2024	Food and Beverage	Undisputed	01/23/2026	1087151272	CMS
Novartis Pharmaceuticals Corporation	$18.89	06/10/2024	Food and Beverage	Undisputed	01/23/2026	1087151274	CMS
Novartis Pharmaceuticals Corporation	$23.06	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1087151282	CMS
Novartis Pharmaceuticals Corporation	$26.75	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1087151284	CMS
Novartis Pharmaceuticals Corporation	$15.41	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1087151286	CMS
Novartis Pharmaceuticals Corporation	$20.29	07/19/2024	Food and Beverage	Undisputed	01/23/2026	1087151288	CMS
Novartis Pharmaceuticals Corporation	$7.55	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1087151290	CMS
Novartis Pharmaceuticals Corporation	$12.35	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1087151294	CMS
Novartis Pharmaceuticals Corporation	$10.66	10/03/2024	Food and Beverage	Undisputed	01/23/2026	1087151296	CMS
Novartis Pharmaceuticals Corporation	$15.00	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1087151304	CMS
Novartis Pharmaceuticals Corporation	$1.72	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1087151302	CMS
PFIZER INC.	$23.50	01/30/2024	Food and Beverage	Undisputed	01/23/2026	1131091804	CMS
PFIZER INC.	$22.01	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1131415992	CMS
PFIZER INC.	$18.59	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1131343158	CMS
PFIZER INC.	$28.07	12/27/2024	Food and Beverage	Undisputed	01/23/2026	1131620302	CMS
PharmaEssentia USA Corporation	$19.72	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1137310916	CMS
PharmaEssentia USA Corporation	$21.33	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1137310936	CMS
Sirtex Medical Inc	$46.26	01/03/2024	Food and Beverage	Undisputed	01/23/2026	1142706727	CMS
SpringWorks Therapeutics, Inc.	$16.43	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1085806717	CMS
SpringWorks Therapeutics, Inc.	$17.08	03/15/2024	Food and Beverage	Undisputed	01/23/2026	1085806719	CMS
SpringWorks Therapeutics, Inc.	$11.74	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1085806721	CMS
SpringWorks Therapeutics, Inc.	$14.53	05/31/2024	Food and Beverage	Undisputed	01/23/2026	1085806723	CMS
SpringWorks Therapeutics, Inc.	$16.78	06/10/2024	Food and Beverage	Undisputed	01/23/2026	1085806725	CMS
SpringWorks Therapeutics, Inc.	$18.80	07/04/2024	Food and Beverage	Undisputed	01/23/2026	1085806727	CMS
SpringWorks Therapeutics, Inc.	$20.89	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1085806729	CMS
SpringWorks Therapeutics, Inc.	$19.38	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1085806731	CMS
SpringWorks Therapeutics, Inc.	$19.16	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1085806733	CMS
SpringWorks Therapeutics, Inc.	$16.50	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1085806735	CMS
SpringWorks Therapeutics, Inc.	$16.73	11/22/2024	Food and Beverage	Undisputed	01/23/2026	1085806737	CMS
SpringWorks Therapeutics, Inc.	$20.06	11/26/2024	Food and Beverage	Undisputed	01/23/2026	1085806739	CMS
Stemline Therapeutics Inc.	$21.72	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1142957772	CMS
Stemline Therapeutics Inc.	$16.79	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1142957774	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$21.23	08/26/2024	Food and Beverage	Undisputed	01/23/2026	1144964064	CMS
Tempus AI, Inc	$19.04	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1150170766	CMS
Tempus AI, Inc	$15.72	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1150170768	CMS
Tempus AI, Inc	$15.41	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1150170770	CMS
Verity Pharmaceuticals Inc.	$22.49	01/26/2024	Food and Beverage	Undisputed	01/23/2026	1080598125	CMS
Verity Pharmaceuticals Inc.	$22.43	02/14/2024	Food and Beverage	Undisputed	01/23/2026	1080598121	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

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

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.