MATTHEW CHUNG

Allopathic & Osteopathic Physicians|Pain Medicine|Pain Medicine HOUSTON, TX NPI 1821482993

General Payments — all program years on this page

$21,769.65

Category: General Payments
Program years: PY2018–2024
Record count: 227
As of (CMS publication): 2026-01-23

Latest program year (PY2024): $9,152.12 across 87 records · disputed records: 0

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How this figure is 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

Latest program year (PY2024) · sorted by reported total.

Nature of payment	Amount	Records
Food and Beverage	$3,822.15	68
Travel and Lodging	$2,780.46	16
Consulting Fee	$2,412.50	2
Education	$137.01	1

By paying entity

Latest program year (PY2024) · sorted by reported total.

Paying entity	Amount	Records
Saluda Medical Americas, Inc.	$3,141.93	22
Abbott Laboratories	$2,653.20	24
Medtronic, Inc.	$2,136.21	29
VERTEX PHARMACEUTICALS INCORPORATED	$412.50	1
BOSTON SCIENTIFIC CORPORATION	$364.86	3
Medical Device Business Services, Inc.	$137.01	1
Acerta Pharma LLC	$121.52	1
Curonix LLC	$97.95	1
SPR Therapeutics, Inc	$65.00	4
BIOTRONIK NRO, Inc.	$21.94	1

By program year

Program year	Amount	Records
2018	$225.55	3
2020	$520.66	7
2021	$1,169.60	20
2022	$4,171.25	39
2023	$6,530.47	71
2024	$9,152.12	87

Records — PY2024 (87)

Record ID	Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Source
1077831999	Medical Device Business Services, Inc.	$137.01	08/15/2024	Education	Undisputed	01/23/2026	View at CMS
1081869922	Saluda Medical Americas, Inc.	$22.16	01/20/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1081869984	Saluda Medical Americas, Inc.	$96.40	01/20/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1081872624	Saluda Medical Americas, Inc.	$16.74	02/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1081872628	Saluda Medical Americas, Inc.	$234.42	02/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1081874948	Saluda Medical Americas, Inc.	$15.39	04/05/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1081874952	Saluda Medical Americas, Inc.	$22.90	04/05/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1081874998	Saluda Medical Americas, Inc.	$34.63	04/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1081876654	Saluda Medical Americas, Inc.	$29.38	05/02/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1081878562	Saluda Medical Americas, Inc.	$34.32	06/07/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1082191830	Saluda Medical Americas, Inc.	$142.14	08/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1084416997	Saluda Medical Americas, Inc.	$116.95	01/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1092620442	Boston Scientific Corporation	$24.16	10/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1092620444	Boston Scientific Corporation	$169.23	07/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1092620446	Boston Scientific Corporation	$171.47	01/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1093675852	Saluda Medical Americas, Inc.	$18.45	11/01/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1093675932	Saluda Medical Americas, Inc.	$148.39	10/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104782156	AstraZeneca Pharmaceuticals LP	$121.52	03/05/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104945750	SPR Therapeutics, Inc	$7.53	09/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104946846	SPR Therapeutics, Inc	$19.03	09/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104946863	SPR Therapeutics, Inc	$20.55	11/12/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1104947948	SPR Therapeutics, Inc	$17.89	10/22/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105904388	VERTEX PHARMACEUTICALS INCORPORATED	$412.50	11/04/2024	Consulting Fee	Undisputed	01/23/2026	View at CMS
1119503802	Medtronic, Inc.	$58.30	01/23/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1119503804	Medtronic, Inc.	$23.13	02/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119503806	Medtronic, Inc.	$154.98	04/04/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119503808	Medtronic, Inc.	$194.58	05/09/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1119503810	Medtronic, Inc.	$125.85	05/09/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1119503812	Medtronic, Inc.	$65.00	05/09/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1119503814	Medtronic, Inc.	$55.00	05/09/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1119503816	Medtronic, Inc.	$97.40	04/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119503818	Medtronic, Inc.	$295.00	05/31/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1119503820	Medtronic, Inc.	$37.09	05/31/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1119503822	Medtronic, Inc.	$182.45	05/31/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119503824	Medtronic, Inc.	$2.28	05/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119503826	Medtronic, Inc.	$53.73	06/01/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119503828	Medtronic, Inc.	$21.09	06/01/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119503830	Medtronic, Inc.	$63.66	06/01/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119503832	Medtronic, Inc.	$26.07	06/01/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119503834	Medtronic, Inc.	$9.48	05/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119503836	Medtronic, Inc.	$27.73	05/31/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119503838	Medtronic, Inc.	$28.23	05/31/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119503840	Medtronic, Inc.	$31.58	07/15/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119503842	Medtronic, Inc.	$22.44	04/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119503844	Medtronic, Inc.	$91.48	06/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119503846	Medtronic, Inc.	$29.71	05/01/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119503848	Medtronic, Inc.	$96.31	07/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119503850	Medtronic, Inc.	$19.22	11/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119503852	Medtronic, Inc.	$16.38	11/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119503854	Medtronic, Inc.	$136.95	11/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119503856	Medtronic, Inc.	$30.44	10/31/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1119503858	Medtronic, Inc.	$140.65	09/04/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1120690285	Saluda Medical Americas, Inc.	$2,000.00	11/27/2024	Consulting Fee	Undisputed	01/23/2026	View at CMS
1125291690	Abbott Laboratories	$116.40	05/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1125291692	Abbott Laboratories	$15.59	10/23/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1125291694	Abbott Laboratories	$21.74	10/23/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1125291696	Abbott Laboratories	$100.68	10/23/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1125291698	Abbott Laboratories	$22.17	10/23/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1125291700	Abbott Laboratories	$44.58	10/23/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1125291702	Abbott Laboratories	$17.36	11/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1125291704	Abbott Laboratories	$15.15	11/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1125291706	Abbott Laboratories	$38.38	11/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1125291708	Abbott Laboratories	$138.38	11/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1125291710	Abbott Laboratories	$12.20	11/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1125291712	Abbott Laboratories	$8.47	11/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1125291714	Abbott Laboratories	$19.84	11/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1125291716	Abbott Laboratories	$31.26	11/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1125436299	Abbott Laboratories	$360.81	05/01/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1125436301	Abbott Laboratories	$177.89	05/01/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1125436303	Abbott Laboratories	$213.53	10/17/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1125436305	Abbott Laboratories	$447.04	11/11/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1125436307	Abbott Laboratories	$156.78	11/11/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1125436309	Abbott Laboratories	$363.36	11/11/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1125436311	Abbott Laboratories	$64.43	11/11/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1125436313	Abbott Laboratories	$156.78	11/11/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1125436315	Abbott Laboratories	$9.02	05/01/2024	Travel and Lodging	Undisputed	01/23/2026	View at CMS
1132906242	Curonix LLC	$97.95	04/05/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1134594719	Abbott Laboratories	$101.36	01/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1144771841	Saluda Medical Americas, Inc.	$7.04	12/24/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1144771847	Saluda Medical Americas, Inc.	$9.19	12/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1144771859	Saluda Medical Americas, Inc.	$14.95	12/04/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1144771879	Saluda Medical Americas, Inc.	$20.70	10/26/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1144771883	Saluda Medical Americas, Inc.	$31.46	10/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1144771891	Saluda Medical Americas, Inc.	$68.77	10/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1144771911	Saluda Medical Americas, Inc.	$21.26	04/05/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1144771915	Saluda Medical Americas, Inc.	$36.29	01/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1153859927	BIOTRONIK NRO, Inc.	$21.94	12/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS

Provenance & corrections

Dataset: CMS Open Payments — General Payments
Source: CMS Open Payments dataset (bulk file)
Publisher of source data: Centers for Medicare & Medicaid Services
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.