Covered recipient · General Payments record

TOAN THANH NGUYEN

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI: 1487685079
CMS profile: 339973
Location: BRYN MAWR, PA

General Payments · PY2018–2024

$10,145.79

Reported across 704 records
CMS publication 2026-01-23

Latest program year · PY2024

$2,192.84

143 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	$2,192.84	143

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
ABBVIE INC.	$638.53	45
Takeda Pharmaceuticals U.S.A., Inc.	$222.51	20
PFIZER INC.	$172.26	9
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$164.86	14
Celgene Corporation	$141.73	10
Lilly USA, LLC	$121.07	6
Regeneron Healthcare Solutions, Inc.	$96.20	5
Ardelyx, Inc.	$85.55	5
Madrigal Pharmaceuticals	$82.95	4
IRONWOOD PHARMACEUTICALS, INC	$61.25	4
QOL Medical, LLC	$49.49	2
GENZYME CORPORATION	$49.46	3
Phathom Pharmaceuticals, Inc.	$45.50	3
Celltrion USA Inc.	$41.28	2
INTERCEPT PHARMACEUTICALS, INC.	$40.28	2
Daiichi Sankyo Inc.	$37.31	2
Braintree Laboratories, Inc.	$35.58	2
Digestive Care, Inc.	$29.78	1
Ipsen Biopharmaceuticals, Inc	$21.49	1
Boehringer Ingelheim Pharmaceuticals, Inc.	$21.07	1
Janssen Biotech, Inc.	$18.35	1
AIMMUNE THERAPEUTICS, INC.	$16.34	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$1,543.03	123
PY2019	$2,108.60	152
PY2020	$574.69	36
PY2021	$1,125.79	72
PY2022	$1,079.43	76
PY2023	$1,521.41	102
PY2024	$2,192.84	143

Payment records · PY2024 (143)

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.	$18.32	01/02/2024	Food and Beverage	Undisputed	01/23/2026	1105122449	CMS
ABBVIE INC.	$12.59	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1105122451	CMS
ABBVIE INC.	$15.82	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1105122453	CMS
ABBVIE INC.	$19.05	02/26/2024	Food and Beverage	Undisputed	01/23/2026	1105122455	CMS
ABBVIE INC.	$2.90	03/08/2024	Food and Beverage	Undisputed	01/23/2026	1105122457	CMS
ABBVIE INC.	$14.74	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1105122459	CMS
ABBVIE INC.	$17.80	03/25/2024	Food and Beverage	Undisputed	01/23/2026	1105122461	CMS
ABBVIE INC.	$15.94	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1105122463	CMS
ABBVIE INC.	$1.90	04/11/2024	Food and Beverage	Undisputed	01/23/2026	1105122465	CMS
ABBVIE INC.	$25.49	04/19/2024	Food and Beverage	Undisputed	01/23/2026	1105122467	CMS
ABBVIE INC.	$18.83	04/29/2024	Food and Beverage	Undisputed	01/23/2026	1105122469	CMS
ABBVIE INC.	$14.19	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1105122471	CMS
ABBVIE INC.	$3.75	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1105122473	CMS
ABBVIE INC.	$33.55	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1105122475	CMS
ABBVIE INC.	$15.13	05/28/2024	Food and Beverage	Undisputed	01/23/2026	1105122477	CMS
ABBVIE INC.	$2.30	06/04/2024	Food and Beverage	Undisputed	01/23/2026	1105122479	CMS
ABBVIE INC.	$15.85	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1105122481	CMS
ABBVIE INC.	$22.84	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1105122483	CMS
ABBVIE INC.	$8.20	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1105122485	CMS
ABBVIE INC.	$20.06	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1105122487	CMS
ABBVIE INC.	$14.18	07/02/2024	Food and Beverage	Undisputed	01/23/2026	1105122489	CMS
ABBVIE INC.	$15.80	07/12/2024	Food and Beverage	Undisputed	01/23/2026	1105122491	CMS
ABBVIE INC.	$14.51	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1105122493	CMS
ABBVIE INC.	$5.12	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1105122495	CMS
ABBVIE INC.	$34.60	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1105122497	CMS
ABBVIE INC.	$0.50	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1105122499	CMS
ABBVIE INC.	$15.78	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1105122501	CMS
ABBVIE INC.	$2.88	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1105122503	CMS
ABBVIE INC.	$17.21	08/19/2024	Food and Beverage	Undisputed	01/23/2026	1105122505	CMS
ABBVIE INC.	$14.62	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1105122507	CMS
ABBVIE INC.	$17.64	09/11/2024	Food and Beverage	Undisputed	01/23/2026	1105122509	CMS
ABBVIE INC.	$21.76	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1105122511	CMS
ABBVIE INC.	$15.32	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1105122513	CMS
ABBVIE INC.	$22.60	10/04/2024	Food and Beverage	Undisputed	01/23/2026	1105122515	CMS
ABBVIE INC.	$14.06	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1105122517	CMS
ABBVIE INC.	$1.52	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1105122519	CMS
ABBVIE INC.	$18.71	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1105122521	CMS
ABBVIE INC.	$24.15	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1105122523	CMS
ABBVIE INC.	$10.74	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1105122525	CMS
ABBVIE INC.	$14.72	11/25/2024	Food and Beverage	Undisputed	01/23/2026	1105122527	CMS
ABBVIE INC.	$14.51	11/27/2024	Food and Beverage	Undisputed	01/23/2026	1105122529	CMS
ABBVIE INC.	$0.77	11/27/2024	Food and Beverage	Undisputed	01/23/2026	1105122531	CMS
ABBVIE INC.	$1.21	11/28/2024	Food and Beverage	Undisputed	01/23/2026	1105122533	CMS
ABBVIE INC.	$10.78	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1105122535	CMS
ABBVIE INC.	$15.59	12/14/2024	Food and Beverage	Undisputed	01/23/2026	1105122537	CMS
AIMMUNE THERAPEUTICS, INC.	$16.34	10/25/2024	Food and Beverage	Undisputed	01/23/2026	1146993765	CMS
Ardelyx, Inc.	$13.57	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1146697980	CMS
Ardelyx, Inc.	$14.45	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1146697982	CMS
Ardelyx, Inc.	$17.97	09/16/2024	Food and Beverage	Undisputed	01/23/2026	1146697984	CMS
Ardelyx, Inc.	$21.62	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1146697986	CMS
Ardelyx, Inc.	$17.94	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1146697988	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$21.07	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1118030134	CMS
Braintree Laboratories, Inc.	$18.41	02/22/2024	Food and Beverage	Undisputed	01/23/2026	1125516681	CMS
Braintree Laboratories, Inc.	$17.17	08/02/2024	Food and Beverage	Undisputed	01/23/2026	1125516683	CMS
Celgene Corporation	$12.24	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1101082131	CMS
Celgene Corporation	$19.35	02/22/2024	Food and Beverage	Undisputed	01/23/2026	1101082133	CMS
Celgene Corporation	$15.31	04/01/2024	Food and Beverage	Undisputed	01/23/2026	1101082135	CMS
Celgene Corporation	$25.34	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1101082137	CMS
Celgene Corporation	$30.34	07/19/2024	Food and Beverage	Undisputed	01/23/2026	1101082139	CMS
Celgene Corporation	$1.50	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1101082141	CMS
Celgene Corporation	$21.71	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1101082143	CMS
Celgene Corporation	$14.09	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1101082145	CMS
Celgene Corporation	$1.09	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1101082147	CMS
Celgene Corporation	$0.76	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1101082171	CMS
Celltrion USA Inc.	$27.09	07/25/2024	Food and Beverage	Undisputed	01/23/2026	1075855961	CMS
Celltrion USA Inc.	$14.19	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1075855963	CMS
Daiichi Sankyo Inc.	$21.19	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1089462678	CMS
Daiichi Sankyo Inc.	$16.12	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1089462768	CMS
Digestive Care, Inc.	$29.78	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1087652687	CMS
GENZYME CORPORATION	$14.06	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1139981056	CMS
GENZYME CORPORATION	$22.11	10/14/2024	Food and Beverage	Undisputed	01/23/2026	1139981072	CMS
GENZYME CORPORATION	$13.29	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1139981076	CMS
Intercept Pharmaceuticals, Inc.	$16.54	08/02/2024	Food and Beverage	Undisputed	01/23/2026	1113643895	CMS
Intercept Pharmaceuticals, Inc.	$23.74	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1113643897	CMS
Ipsen Biopharmaceuticals, Inc	$21.49	07/22/2024	Food and Beverage	Undisputed	01/23/2026	1091984211	CMS
IRONWOOD PHARMACEUTICALS, INC	$14.74	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1153736762	CMS
IRONWOOD PHARMACEUTICALS, INC	$14.38	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1153763602	CMS
IRONWOOD PHARMACEUTICALS, INC	$13.11	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1153736766	CMS
IRONWOOD PHARMACEUTICALS, INC	$19.02	12/02/2024	Food and Beverage	Undisputed	01/23/2026	1153736770	CMS
Janssen Biotech, Inc.	$18.35	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1078555247	CMS
Lilly USA, LLC	$13.20	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1135468443	CMS
Lilly USA, LLC	$20.94	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1135482745	CMS
Lilly USA, LLC	$20.44	07/08/2024	Food and Beverage	Undisputed	01/23/2026	1135468445	CMS
Lilly USA, LLC	$21.72	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1135482747	CMS
Lilly USA, LLC	$23.85	09/20/2024	Food and Beverage	Undisputed	01/23/2026	1135459268	CMS
Lilly USA, LLC	$20.92	10/28/2024	Food and Beverage	Undisputed	01/23/2026	1135487702	CMS
Madrigal Pharmaceuticals	$34.03	10/07/2024	Food and Beverage	Undisputed	01/23/2026	1144177477	CMS
Madrigal Pharmaceuticals	$14.91	12/02/2024	Food and Beverage	Undisputed	01/23/2026	1144177479	CMS
Madrigal Pharmaceuticals	$19.96	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1144177481	CMS
Madrigal Pharmaceuticals	$14.05	12/18/2024	Food and Beverage	Undisputed	01/23/2026	1144177483	CMS
PFIZER INC.	$17.51	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1132041983	CMS
PFIZER INC.	$18.31	03/21/2024	Food and Beverage	Undisputed	01/23/2026	1132054008	CMS
PFIZER INC.	$20.60	04/26/2024	Food and Beverage	Undisputed	01/23/2026	1132048746	CMS
PFIZER INC.	$21.22	05/13/2024	Food and Beverage	Undisputed	01/23/2026	1132044518	CMS
PFIZER INC.	$20.86	07/29/2024	Food and Beverage	Undisputed	01/23/2026	1132066337	CMS
PFIZER INC.	$20.43	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1132057946	CMS
PFIZER INC.	$20.86	09/09/2024	Food and Beverage	Undisputed	01/23/2026	1132060714	CMS
PFIZER INC.	$16.72	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1130890155	CMS
PFIZER INC.	$15.75	11/21/2024	Food and Beverage	Undisputed	01/23/2026	1131175159	CMS
Phathom Pharmaceuticals, Inc.	$16.14	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1151102663	CMS
Phathom Pharmaceuticals, Inc.	$14.78	08/02/2024	Food and Beverage	Undisputed	01/23/2026	1151102665	CMS
Phathom Pharmaceuticals, Inc.	$14.58	08/12/2024	Food and Beverage	Undisputed	01/23/2026	1151102667	CMS
QOL Medical, LLC	$23.85	04/25/2024	Food and Beverage	Undisputed	01/23/2026	1147719657	CMS
QOL Medical, LLC	$25.64	05/20/2024	Food and Beverage	Undisputed	01/23/2026	1147719659	CMS
Regeneron Healthcare Solutions, Inc.	$19.02	01/25/2024	Food and Beverage	Undisputed	01/23/2026	1114124738	CMS
Regeneron Healthcare Solutions, Inc.	$24.09	04/04/2024	Food and Beverage	Undisputed	01/23/2026	1114124740	CMS
Regeneron Healthcare Solutions, Inc.	$16.14	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1114124742	CMS
Regeneron Healthcare Solutions, Inc.	$19.04	06/28/2024	Food and Beverage	Undisputed	01/23/2026	1114124744	CMS
Regeneron Healthcare Solutions, Inc.	$17.91	08/23/2024	Food and Beverage	Undisputed	01/23/2026	1114124746	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$14.41	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1153491961	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$13.18	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1153430295	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$18.73	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1153548367	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$14.09	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1153629215	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$1.87	07/03/2024	Food and Beverage	Undisputed	01/23/2026	1153560539	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$15.47	07/03/2024	Food and Beverage	Undisputed	01/23/2026	1153598871	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$10.29	07/17/2024	Food and Beverage	Undisputed	01/23/2026	1153422835	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$11.94	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1153554581	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$1.33	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1153576782	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$10.22	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1153670278	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$14.68	09/13/2024	Food and Beverage	Undisputed	01/23/2026	1153689348	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$24.08	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1153667920	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$0.71	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1153682337	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$13.86	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1153594855	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$24.94	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1137643632	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$16.31	03/11/2024	Food and Beverage	Undisputed	01/23/2026	1137643634	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$1.08	03/11/2024	Food and Beverage	Undisputed	01/23/2026	1137643636	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$13.34	04/01/2024	Food and Beverage	Undisputed	01/23/2026	1137643638	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2.21	04/01/2024	Food and Beverage	Undisputed	01/23/2026	1137643640	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$14.96	04/08/2024	Food and Beverage	Undisputed	01/23/2026	1137643642	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$1.46	04/08/2024	Food and Beverage	Undisputed	01/23/2026	1137643644	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$24.06	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1137643646	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$1.60	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1137643648	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$23.81	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1137643650	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$1.46	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1137643652	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$18.49	05/31/2024	Food and Beverage	Undisputed	01/23/2026	1137643654	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$0.85	08/26/2024	Food and Beverage	Undisputed	01/23/2026	1137643656	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$20.82	08/26/2024	Food and Beverage	Undisputed	01/23/2026	1137643658	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$0.85	08/26/2024	Food and Beverage	Undisputed	01/23/2026	1137643660	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$16.25	09/27/2024	Food and Beverage	Undisputed	01/23/2026	1137643662	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$1.09	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1137643664	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$15.59	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1137643666	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$22.58	12/09/2024	Food and Beverage	Undisputed	01/23/2026	1137643668	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$0.76	12/09/2024	Food and Beverage	Undisputed	01/23/2026	1137643670	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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