Covered recipient · General Payments record

QUOC TOMMY DANG

Allopathic & Osteopathic Physicians Family Medicine

NPI: 1639539752
CMS profile: 2783582
Location: CHICAGO, IL

General Payments · PY2019–2024

$18,983.49

Reported across 458 records
CMS publication 2026-01-23

Latest program year · PY2024

$3,091.45

151 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	$3,091.45	151

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Gilead Sciences, Inc.	$436.82	20
Novo Nordisk AS	$386.67	19
ABBVIE INC.	$283.05	10
Boehringer Ingelheim Pharmaceuticals, Inc.	$190.10	12
Amgen Inc.	$189.32	11
Acerta Pharma LLC	$179.19	9
Lilly USA, LLC	$171.75	9
ViiV Healthcare Company	$161.67	6
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$159.33	13
PFIZER INC.	$125.13	5
Exact Sciences Corporation	$109.81	4
Otsuka America Pharmaceutical, Inc.	$85.76	4
Lundbeck LLC	$81.94	4
Merck Sharp & Dohme Corporation	$61.71	3
DEXCOM, INC.	$56.08	2
NOVARTIS PHARMACEUTICALS CORPORATION	$52.95	2
Sumitomo Pharma America, Inc.	$50.96	3
Actelion Pharmaceuticals US, Inc.	$50.20	2
Esperion Therapeutics, Inc.	$49.67	3
E.R. Squibb & Sons, L.L.C.	$44.35	2
Bayer HealthCare Pharmaceuticals Inc.	$40.13	2
Cranial Technologies, Inc	$35.61	2
SANOFI PASTEUR INC.	$27.72	1
GlaxoSmithKline, LLC.	$21.14	1
Corcept Therapeutics	$20.61	1
Abbott Laboratories	$19.78	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$5,381.92	13
PY2020	$5,297.41	26
PY2021	$662.80	51
PY2022	$1,598.69	80
PY2023	$2,951.22	137
PY2024	$3,091.45	151

Payment records · PY2024 (151)

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

Program year 2024 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
Abbott Laboratories	$19.78	05/13/2024	Food and Beverage	Undisputed	01/23/2026	1125166522	CMS
ABBVIE INC.	$20.94	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1103598302	CMS
ABBVIE INC.	$27.72	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1103598304	CMS
ABBVIE INC.	$29.35	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1103598306	CMS
ABBVIE INC.	$28.88	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1103598308	CMS
ABBVIE INC.	$24.60	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1103598310	CMS
ABBVIE INC.	$28.49	04/11/2024	Food and Beverage	Undisputed	01/23/2026	1103598312	CMS
ABBVIE INC.	$32.44	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1103598314	CMS
ABBVIE INC.	$24.69	06/14/2024	Food and Beverage	Undisputed	01/23/2026	1103598316	CMS
ABBVIE INC.	$32.17	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1103598318	CMS
ABBVIE INC.	$33.77	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1103598320	CMS
Actelion Pharmaceuticals US, Inc.	$29.32	03/29/2024	Food and Beverage	Undisputed	01/23/2026	1078885513	CMS
Actelion Pharmaceuticals US, Inc.	$20.88	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1078885393	CMS
Amgen Inc.	$18.59	01/04/2024	Food and Beverage	Undisputed	01/23/2026	1117535876	CMS
Amgen Inc.	$13.52	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1117535878	CMS
Amgen Inc.	$24.38	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1117535880	CMS
Amgen Inc.	$26.35	02/22/2024	Food and Beverage	Undisputed	01/23/2026	1115550032	CMS
Amgen Inc.	$7.35	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1117535882	CMS
Amgen Inc.	$31.47	04/15/2024	Food and Beverage	Undisputed	01/23/2026	1115550021	CMS
Amgen Inc.	$14.38	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1117535884	CMS
Amgen Inc.	$12.25	09/30/2024	Food and Beverage	Undisputed	01/23/2026	1117535886	CMS
Amgen Inc.	$13.06	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1117535888	CMS
Amgen Inc.	$26.02	11/08/2024	Food and Beverage	Undisputed	01/23/2026	1115550042	CMS
Amgen Inc.	$1.95	11/08/2024	Food and Beverage	Undisputed	01/23/2026	1115550051	CMS
AstraZeneca Pharmaceuticals LP	$28.64	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1104271147	CMS
AstraZeneca Pharmaceuticals LP	$20.39	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1105572045	CMS
AstraZeneca Pharmaceuticals LP	$30.52	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1104687274	CMS
AstraZeneca Pharmaceuticals LP	$22.89	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1105703362	CMS
AstraZeneca Pharmaceuticals LP	$14.85	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1104344122	CMS
AstraZeneca Pharmaceuticals LP	$14.43	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1104469514	CMS
AstraZeneca Pharmaceuticals LP	$18.75	06/05/2024	Food and Beverage	Undisputed	01/23/2026	1104624766	CMS
AstraZeneca Pharmaceuticals LP	$15.65	10/03/2024	Food and Beverage	Undisputed	01/23/2026	1104581108	CMS
AstraZeneca Pharmaceuticals LP	$13.07	10/04/2024	Food and Beverage	Undisputed	01/23/2026	1104492614	CMS
Bayer Healthcare Pharmaceuticals Inc.	$18.76	03/22/2024	Food and Beverage	Undisputed	01/23/2026	1086149705	CMS
Bayer Healthcare Pharmaceuticals Inc.	$21.37	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1086190584	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$17.91	01/22/2024	Food and Beverage	Undisputed	01/23/2026	1118091444	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$17.70	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1118091440	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$19.29	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1118091448	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$7.58	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1118091432	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$8.93	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1118091438	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$17.83	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1118091442	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$18.54	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1118091446	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$24.97	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1118091454	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$20.60	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1118091452	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$8.65	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1118091436	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$7.75	10/03/2024	Food and Beverage	Undisputed	01/23/2026	1118091434	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$20.35	11/11/2024	Food and Beverage	Undisputed	01/23/2026	1118091450	CMS
Corcept Therapeutics	$20.61	09/19/2024	Food and Beverage	Undisputed	01/23/2026	1117761717	CMS
Cranial Technologies, Inc	$19.26	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1082230752	CMS
Cranial Technologies, Inc	$16.35	10/21/2024	Food and Beverage	Undisputed	01/23/2026	1082230750	CMS
Dexcom, Inc.	$29.95	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1153328779	CMS
Dexcom, Inc.	$26.13	05/08/2024	Food and Beverage	Undisputed	01/23/2026	1153328781	CMS
E.R. Squibb & Sons, L.L.C.	$20.18	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1101494151	CMS
E.R. Squibb & Sons, L.L.C.	$24.17	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1101494247	CMS
Esperion Therapeutics, Inc.	$16.46	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1129432328	CMS
Esperion Therapeutics, Inc.	$15.66	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1129432330	CMS
Esperion Therapeutics, Inc.	$17.55	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1129432332	CMS
Exact Sciences Corporation	$31.82	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1114626667	CMS
Exact Sciences Corporation	$27.66	07/04/2024	Food and Beverage	Undisputed	01/23/2026	1114626670	CMS
Exact Sciences Corporation	$20.74	09/20/2024	Food and Beverage	Undisputed	01/23/2026	1114626675	CMS
Exact Sciences Corporation	$29.59	12/20/2024	Food and Beverage	Undisputed	01/23/2026	1114626679	CMS
Gilead Sciences, Inc.	$19.09	01/12/2024	Food and Beverage	Undisputed	01/23/2026	1133635121	CMS
Gilead Sciences, Inc.	$32.40	01/30/2024	Food and Beverage	Undisputed	01/23/2026	1133635123	CMS
Gilead Sciences, Inc.	$11.99	02/14/2024	Food and Beverage	Undisputed	01/23/2026	1133635125	CMS
Gilead Sciences, Inc.	$24.98	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1133635127	CMS
Gilead Sciences, Inc.	$20.56	03/26/2024	Food and Beverage	Undisputed	01/23/2026	1133635129	CMS
Gilead Sciences, Inc.	$29.78	04/04/2024	Food and Beverage	Undisputed	01/23/2026	1133635131	CMS
Gilead Sciences, Inc.	$0.68	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1133635133	CMS
Gilead Sciences, Inc.	$22.94	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1133635135	CMS
Gilead Sciences, Inc.	$29.60	05/28/2024	Food and Beverage	Undisputed	01/23/2026	1133635137	CMS
Gilead Sciences, Inc.	$18.23	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1133635139	CMS
Gilead Sciences, Inc.	$18.07	07/25/2024	Food and Beverage	Undisputed	01/23/2026	1133635141	CMS
Gilead Sciences, Inc.	$29.45	08/19/2024	Food and Beverage	Undisputed	01/23/2026	1133635143	CMS
Gilead Sciences, Inc.	$0.81	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1133635145	CMS
Gilead Sciences, Inc.	$19.79	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1133635147	CMS
Gilead Sciences, Inc.	$33.21	09/11/2024	Food and Beverage	Undisputed	01/23/2026	1133635149	CMS
Gilead Sciences, Inc.	$27.78	10/07/2024	Food and Beverage	Undisputed	01/23/2026	1133635151	CMS
Gilead Sciences, Inc.	$29.92	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1133635153	CMS
Gilead Sciences, Inc.	$29.86	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1133635155	CMS
Gilead Sciences, Inc.	$18.84	11/21/2024	Food and Beverage	Undisputed	01/23/2026	1133635157	CMS
Gilead Sciences, Inc.	$18.84	11/21/2024	Food and Beverage	Undisputed	01/23/2026	1133635159	CMS
GlaxoSmithKline, LLC.	$21.14	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1116160939	CMS
Lilly USA, LLC	$15.61	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1135322663	CMS
Lilly USA, LLC	$19.17	03/15/2024	Food and Beverage	Undisputed	01/23/2026	1135297923	CMS
Lilly USA, LLC	$15.61	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1135291734	CMS
Lilly USA, LLC	$16.56	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1135291738	CMS
Lilly USA, LLC	$24.19	06/03/2024	Food and Beverage	Undisputed	01/23/2026	1135323181	CMS
Lilly USA, LLC	$20.28	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1135303027	CMS
Lilly USA, LLC	$23.47	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1135305556	CMS
Lilly USA, LLC	$18.78	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1135328692	CMS
Lilly USA, LLC	$18.08	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1135323185	CMS
Lundbeck LLC	$21.28	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1145908491	CMS
Lundbeck LLC	$24.86	04/12/2024	Food and Beverage	Undisputed	01/23/2026	1145908493	CMS
Lundbeck LLC	$16.66	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1145908495	CMS
Lundbeck LLC	$19.14	06/04/2024	Food and Beverage	Undisputed	01/23/2026	1145908497	CMS
Merck Sharp & Dohme LLC	$19.34	03/21/2024	Food and Beverage	Undisputed	01/23/2026	1141951813	CMS
Merck Sharp & Dohme LLC	$24.31	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1141908740	CMS
Merck Sharp & Dohme LLC	$18.06	07/01/2024	Food and Beverage	Undisputed	01/23/2026	1141557518	CMS
Novartis Pharmaceuticals Corporation	$30.26	06/17/2024	Food and Beverage	Undisputed	01/23/2026	1086812531	CMS
Novartis Pharmaceuticals Corporation	$22.69	11/04/2024	Food and Beverage	Undisputed	01/23/2026	1086812533	CMS
Novo Nordisk Inc	$17.63	01/10/2024	Food and Beverage	Undisputed	01/23/2026	1097828799	CMS
Novo Nordisk Inc	$18.37	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1096914658	CMS
Novo Nordisk Inc	$13.10	02/26/2024	Food and Beverage	Undisputed	01/23/2026	1097801393	CMS
Novo Nordisk Inc	$23.65	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1097161297	CMS
Novo Nordisk Inc	$23.57	04/07/2024	Food and Beverage	Undisputed	01/23/2026	1097602614	CMS
Novo Nordisk Inc	$21.93	04/25/2024	Food and Beverage	Undisputed	01/23/2026	1096821503	CMS
Novo Nordisk Inc	$18.09	05/13/2024	Food and Beverage	Undisputed	01/23/2026	1097278586	CMS
Novo Nordisk Inc	$19.80	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1096762841	CMS
Novo Nordisk Inc	$18.70	06/09/2024	Food and Beverage	Undisputed	01/23/2026	1097190278	CMS
Novo Nordisk Inc	$16.84	06/17/2024	Food and Beverage	Undisputed	01/23/2026	1097835219	CMS
Novo Nordisk Inc	$22.76	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1097049689	CMS
Novo Nordisk Inc	$17.71	08/05/2024	Food and Beverage	Undisputed	01/23/2026	1097234756	CMS
Novo Nordisk Inc	$21.99	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1097356565	CMS
Novo Nordisk Inc	$22.24	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1097486852	CMS
Novo Nordisk Inc	$17.30	09/23/2024	Food and Beverage	Undisputed	01/23/2026	1097602409	CMS
Novo Nordisk Inc	$26.38	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1096857920	CMS
Novo Nordisk Inc	$22.11	10/21/2024	Food and Beverage	Undisputed	01/23/2026	1096629302	CMS
Novo Nordisk Inc	$24.35	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1097055847	CMS
Novo Nordisk Inc	$20.15	11/18/2024	Food and Beverage	Undisputed	01/23/2026	1096981976	CMS
Otsuka America Pharmaceutical, Inc.	$16.27	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1118881936	CMS
Otsuka America Pharmaceutical, Inc.	$22.02	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1118881939	CMS
Otsuka America Pharmaceutical, Inc.	$22.74	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1118881941	CMS
Otsuka America Pharmaceutical, Inc.	$24.73	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1118881943	CMS
PFIZER INC.	$27.44	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1132055382	CMS
PFIZER INC.	$28.33	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1132053198	CMS
PFIZER INC.	$23.60	04/29/2024	Food and Beverage	Undisputed	01/23/2026	1132049678	CMS
PFIZER INC.	$24.25	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1132059526	CMS
PFIZER INC.	$21.51	12/02/2024	Food and Beverage	Undisputed	01/23/2026	1131618373	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$12.98	01/10/2024	Food and Beverage	Undisputed	01/23/2026	1153545273	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$3.32	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1153548343	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$11.92	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1153700181	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$16.47	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1153616988	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$1.66	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1153480790	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$15.27	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1153593371	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$16.90	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1153618861	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$17.59	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1153576040	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$16.25	08/28/2024	Food and Beverage	Undisputed	01/23/2026	1153414121	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$1.00	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1153502062	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$15.83	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1153677524	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$16.28	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1153566386	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$13.86	12/18/2024	Food and Beverage	Undisputed	01/23/2026	1153438624	CMS
SANOFI PASTEUR INC.	$27.72	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1128749033	CMS
Sumitomo Pharma America, Inc.	$17.67	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1148842516	CMS
Sumitomo Pharma America, Inc.	$19.90	08/28/2024	Food and Beverage	Undisputed	01/23/2026	1148842518	CMS
Sumitomo Pharma America, Inc.	$13.39	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1148842520	CMS
ViiV Healthcare Company	$30.82	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1112828473	CMS
ViiV Healthcare Company	$28.53	03/26/2024	Food and Beverage	Undisputed	01/23/2026	1112777728	CMS
ViiV Healthcare Company	$29.45	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1112713276	CMS
ViiV Healthcare Company	$19.74	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1112707498	CMS
ViiV Healthcare Company	$25.25	06/17/2024	Food and Beverage	Undisputed	01/23/2026	1112750632	CMS
ViiV Healthcare Company	$27.88	08/26/2024	Food and Beverage	Undisputed	01/23/2026	1112732057	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: 2019, 2020, 2021, 2022, 2023, 2024
Source files: Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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