Covered recipient · General Payments record

RYAN C CHUA

Allopathic & Osteopathic Physicians Internal Medicine Pulmonary Disease

NPI: 1659534501
CMS profile: 496071
Location: LEOMINSTER, MA

General Payments · PY2018–2024

$8,881.89

Reported across 508 records
CMS publication 2026-01-23

Latest program year · PY2024

$1,922.24

87 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	$1,853.90	85
Education	$68.34	2

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Acerta Pharma LLC	$782.12	30
GlaxoSmithKline, LLC.	$366.46	21
Regeneron Healthcare Solutions, Inc.	$154.51	10
Boehringer Ingelheim Pharmaceuticals, Inc.	$126.28	6
NOVARTIS PHARMACEUTICALS CORPORATION	$72.62	4
SANOFI-AVENTIS U.S. LLC	$57.48	1
BAXTER HEALTHCARE	$55.45	2
Actelion Pharmaceuticals US, Inc.	$55.43	2
Inspire Medical Systems, Inc.	$49.85	1
Axsome Therapeutics, Inc.	$32.80	1
Electromed, Inc.	$30.72	2
United Therapeutics Corporation	$28.98	1
ABBVIE INC.	$27.46	1
Takeda Pharmaceuticals U.S.A., Inc.	$21.93	1
E.R. Squibb & Sons, L.L.C.	$21.37	1
INOGEN, INC.	$19.54	2
Amgen Inc.	$19.24	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$1,187.38	81
PY2019	$1,339.15	90
PY2020	$610.94	45
PY2021	$735.22	46
PY2022	$1,198.74	64
PY2023	$1,888.22	95
PY2024	$1,922.24	87

Payment records · PY2024 (87)

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.	$27.46	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1103471433	CMS
Actelion Pharmaceuticals US, Inc.	$24.76	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1078891579	CMS
Actelion Pharmaceuticals US, Inc.	$30.67	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1078891575	CMS
Amgen Inc.	$19.24	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1115509122	CMS
AstraZeneca Pharmaceuticals LP	$25.26	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1104518798	CMS
AstraZeneca Pharmaceuticals LP	$28.49	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1105491003	CMS
AstraZeneca Pharmaceuticals LP	$21.11	02/16/2024	Food and Beverage	Undisputed	01/23/2026	1104354274	CMS
AstraZeneca Pharmaceuticals LP	$85.13	02/16/2024	Food and Beverage	Undisputed	01/23/2026	1105511301	CMS
AstraZeneca Pharmaceuticals LP	$27.12	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1105847769	CMS
AstraZeneca Pharmaceuticals LP	$28.53	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1105276672	CMS
AstraZeneca Pharmaceuticals LP	$24.41	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1104757698	CMS
AstraZeneca Pharmaceuticals LP	$21.16	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1105694016	CMS
AstraZeneca Pharmaceuticals LP	$20.43	04/12/2024	Food and Beverage	Undisputed	01/23/2026	1104419547	CMS
AstraZeneca Pharmaceuticals LP	$29.71	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1105868651	CMS
AstraZeneca Pharmaceuticals LP	$16.97	04/26/2024	Food and Beverage	Undisputed	01/23/2026	1104238011	CMS
AstraZeneca Pharmaceuticals LP	$24.51	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1104753054	CMS
AstraZeneca Pharmaceuticals LP	$30.85	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1104494506	CMS
AstraZeneca Pharmaceuticals LP	$24.88	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1104464096	CMS
AstraZeneca Pharmaceuticals LP	$17.10	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1105573315	CMS
AstraZeneca Pharmaceuticals LP	$27.70	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1105468121	CMS
AstraZeneca Pharmaceuticals LP	$22.95	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1104597740	CMS
AstraZeneca Pharmaceuticals LP	$16.15	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1104614566	CMS
AstraZeneca Pharmaceuticals LP	$29.19	08/03/2024	Food and Beverage	Undisputed	01/23/2026	1105497633	CMS
AstraZeneca Pharmaceuticals LP	$21.85	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1105555980	CMS
AstraZeneca Pharmaceuticals LP	$29.67	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1104345590	CMS
AstraZeneca Pharmaceuticals LP	$21.68	08/30/2024	Food and Beverage	Undisputed	01/23/2026	1105527057	CMS
AstraZeneca Pharmaceuticals LP	$26.44	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1104440641	CMS
AstraZeneca Pharmaceuticals LP	$10.86	10/16/2024	Education	Undisputed	01/23/2026	1105893120	CMS
AstraZeneca Pharmaceuticals LP	$26.74	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1104444549	CMS
AstraZeneca Pharmaceuticals LP	$19.73	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1104572906	CMS
AstraZeneca Pharmaceuticals LP	$27.80	11/26/2024	Food and Beverage	Undisputed	01/23/2026	1105748237	CMS
AstraZeneca Pharmaceuticals LP	$30.18	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1104332628	CMS
AstraZeneca Pharmaceuticals LP	$18.90	12/16/2024	Food and Beverage	Undisputed	01/23/2026	1104699827	CMS
AstraZeneca Pharmaceuticals LP	$26.62	12/23/2024	Food and Beverage	Undisputed	01/23/2026	1104747623	CMS
Axsome Therapeutics, Inc.	$32.80	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1148317604	CMS
Baxter Healthcare	$31.54	04/19/2024	Food and Beverage	Undisputed	01/23/2026	1120631472	CMS
Baxter Healthcare	$23.91	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1120631474	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$28.00	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1118099356	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$21.58	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1118099350	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$21.59	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1118099352	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$15.28	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1118099346	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$16.59	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1118099348	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$23.24	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1118099354	CMS
E.R. Squibb & Sons, L.L.C.	$21.37	03/26/2024	Food and Beverage	Undisputed	01/23/2026	1101371126	CMS
Electromed, Inc.	$12.98	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1137884153	CMS
Electromed, Inc.	$17.74	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1137884158	CMS
GlaxoSmithKline, LLC.	$23.07	01/02/2024	Food and Beverage	Undisputed	01/23/2026	1115927901	CMS
GlaxoSmithKline, LLC.	$14.51	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1116573692	CMS
GlaxoSmithKline, LLC.	$4.92	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1116487647	CMS
GlaxoSmithKline, LLC.	$10.40	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1116608426	CMS
GlaxoSmithKline, LLC.	$14.70	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1116439291	CMS
GlaxoSmithKline, LLC.	$22.87	03/15/2024	Food and Beverage	Undisputed	01/23/2026	1115959570	CMS
GlaxoSmithKline, LLC.	$15.39	04/25/2024	Food and Beverage	Undisputed	01/23/2026	1116690527	CMS
GlaxoSmithKline, LLC.	$25.60	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1116716079	CMS
GlaxoSmithKline, LLC.	$1.51	06/04/2024	Food and Beverage	Undisputed	01/23/2026	1116190498	CMS
GlaxoSmithKline, LLC.	$21.15	06/04/2024	Food and Beverage	Undisputed	01/23/2026	1116691443	CMS
GlaxoSmithKline, LLC.	$23.46	06/17/2024	Food and Beverage	Undisputed	01/23/2026	1116508523	CMS
GlaxoSmithKline, LLC.	$17.72	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1116206651	CMS
GlaxoSmithKline, LLC.	$28.55	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1116542956	CMS
GlaxoSmithKline, LLC.	$20.50	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1116340590	CMS
GlaxoSmithKline, LLC.	$19.36	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1116107176	CMS
GlaxoSmithKline, LLC.	$15.20	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1116315666	CMS
GlaxoSmithKline, LLC.	$21.90	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1116237381	CMS
GlaxoSmithKline, LLC.	$7.38	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1116616430	CMS
GlaxoSmithKline, LLC.	$18.15	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1116237887	CMS
GlaxoSmithKline, LLC.	$19.59	12/26/2024	Food and Beverage	Undisputed	01/23/2026	1116539084	CMS
GlaxoSmithKline, LLC.	$20.53	12/30/2024	Food and Beverage	Undisputed	01/23/2026	1115915578	CMS
INOGEN, INC.	$10.98	01/25/2024	Food and Beverage	Undisputed	01/23/2026	1144987575	CMS
INOGEN, INC.	$8.56	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1144987577	CMS
Inspire Medical Systems, Inc.	$49.85	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1148047972	CMS
Novartis Pharmaceuticals Corporation	$19.22	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1086735099	CMS
Novartis Pharmaceuticals Corporation	$19.64	04/25/2024	Food and Beverage	Undisputed	01/23/2026	1086735129	CMS
Novartis Pharmaceuticals Corporation	$19.69	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1086735167	CMS
Novartis Pharmaceuticals Corporation	$14.07	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1086735185	CMS
Regeneron Healthcare Solutions, Inc.	$6.77	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1114025870	CMS
Regeneron Healthcare Solutions, Inc.	$21.70	02/23/2024	Food and Beverage	Undisputed	01/23/2026	1114025872	CMS
Regeneron Healthcare Solutions, Inc.	$6.76	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1114025874	CMS
Regeneron Healthcare Solutions, Inc.	$33.75	03/25/2024	Food and Beverage	Undisputed	01/23/2026	1114025876	CMS
Regeneron Healthcare Solutions, Inc.	$8.37	04/12/2024	Food and Beverage	Undisputed	01/23/2026	1114025878	CMS
Regeneron Healthcare Solutions, Inc.	$26.60	08/26/2024	Food and Beverage	Undisputed	01/23/2026	1114025880	CMS
Regeneron Healthcare Solutions, Inc.	$1.17	10/02/2024	Food and Beverage	Undisputed	01/23/2026	1114025882	CMS
Regeneron Healthcare Solutions, Inc.	$15.62	10/03/2024	Food and Beverage	Undisputed	01/23/2026	1114025884	CMS
Regeneron Healthcare Solutions, Inc.	$12.29	11/02/2024	Food and Beverage	Undisputed	01/23/2026	1114025886	CMS
Regeneron Healthcare Solutions, Inc.	$21.48	12/20/2024	Food and Beverage	Undisputed	01/23/2026	1114025888	CMS
SANOFI-AVENTIS U.S. LLC	$57.48	09/04/2024	Education	Undisputed	01/23/2026	1139816593	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$21.93	09/19/2024	Food and Beverage	Undisputed	01/23/2026	1137512959	CMS
United Therapeutics Corporation	$28.98	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1149469726	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.