Covered recipient · General Payments record

HARSHINIE CHAMINDIKA AMARATUNGE

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI: 1265696504
CMS profile: 330092
Location: HOUSTON, TX

General Payments · PY2018–2024

$12,814.67

Reported across 663 records
CMS publication 2026-01-23

Latest program year · PY2024

$2,199.35

96 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	$2,180.41	95
Education	$18.94	1

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
ABBVIE INC.	$666.37	34
Janssen Biotech, Inc.	$414.44	16
Takeda Pharmaceuticals U.S.A., Inc.	$355.19	14
GENZYME CORPORATION	$178.88	6
Phathom Pharmaceuticals, Inc.	$114.23	5
VIVUS LLC	$98.72	5
QOL Medical, LLC	$90.72	3
Lilly USA, LLC	$58.90	2
Regeneron Healthcare Solutions, Inc.	$57.83	2
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$42.53	2
Celltrion USA Inc.	$37.21	2
Celgene Corporation	$23.19	1
Medtronic, Inc.	$18.11	1
AIMMUNE THERAPEUTICS, INC.	$14.99	1
Ardelyx, Inc.	$14.39	1
Merck Sharp & Dohme Corporation	$13.65	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$1,243.55	75
PY2019	$1,505.88	96
PY2020	$843.76	44
PY2021	$1,978.04	96
PY2022	$2,099.33	114
PY2023	$2,944.76	142
PY2024	$2,199.35	96

Payment records · PY2024 (96)

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.	$11.29	01/03/2024	Food and Beverage	Undisputed	01/23/2026	1103216837	CMS
ABBVIE INC.	$26.78	01/19/2024	Food and Beverage	Undisputed	01/23/2026	1103216839	CMS
ABBVIE INC.	$22.57	01/30/2024	Food and Beverage	Undisputed	01/23/2026	1103216841	CMS
ABBVIE INC.	$16.00	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1103216843	CMS
ABBVIE INC.	$26.22	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1103216845	CMS
ABBVIE INC.	$18.85	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1103216847	CMS
ABBVIE INC.	$11.73	03/02/2024	Food and Beverage	Undisputed	01/23/2026	1103216849	CMS
ABBVIE INC.	$17.38	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1103216851	CMS
ABBVIE INC.	$3.82	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1103216853	CMS
ABBVIE INC.	$4.46	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1103216855	CMS
ABBVIE INC.	$23.53	04/04/2024	Food and Beverage	Undisputed	01/23/2026	1103216857	CMS
ABBVIE INC.	$18.94	04/13/2024	Food and Beverage	Undisputed	01/23/2026	1103216859	CMS
ABBVIE INC.	$15.69	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1103216861	CMS
ABBVIE INC.	$27.67	04/28/2024	Food and Beverage	Undisputed	01/23/2026	1103216863	CMS
ABBVIE INC.	$23.57	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1103216865	CMS
ABBVIE INC.	$15.46	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1103216867	CMS
ABBVIE INC.	$29.79	06/24/2024	Food and Beverage	Undisputed	01/23/2026	1103216869	CMS
ABBVIE INC.	$20.83	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1103216871	CMS
ABBVIE INC.	$23.37	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1103216873	CMS
ABBVIE INC.	$19.10	07/22/2024	Food and Beverage	Undisputed	01/23/2026	1103216875	CMS
ABBVIE INC.	$16.63	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1103216877	CMS
ABBVIE INC.	$18.36	07/25/2024	Food and Beverage	Undisputed	01/23/2026	1103216879	CMS
ABBVIE INC.	$22.13	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1103216881	CMS
ABBVIE INC.	$25.51	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1103216883	CMS
ABBVIE INC.	$16.50	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1103216885	CMS
ABBVIE INC.	$20.44	10/05/2024	Food and Beverage	Undisputed	01/23/2026	1103216887	CMS
ABBVIE INC.	$0.64	10/11/2024	Food and Beverage	Undisputed	01/23/2026	1103216889	CMS
ABBVIE INC.	$20.44	10/11/2024	Food and Beverage	Undisputed	01/23/2026	1103216891	CMS
ABBVIE INC.	$17.67	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1103216893	CMS
ABBVIE INC.	$21.75	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1103216895	CMS
ABBVIE INC.	$23.20	11/04/2024	Food and Beverage	Undisputed	01/23/2026	1103216897	CMS
ABBVIE INC.	$30.10	11/21/2024	Food and Beverage	Undisputed	01/23/2026	1103216899	CMS
ABBVIE INC.	$25.09	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1103216901	CMS
ABBVIE INC.	$30.86	12/18/2024	Food and Beverage	Undisputed	01/23/2026	1103216903	CMS
AIMMUNE THERAPEUTICS, INC.	$14.99	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1146994991	CMS
Ardelyx, Inc.	$14.39	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1146668726	CMS
Celgene Corporation	$23.19	07/25/2024	Food and Beverage	Undisputed	01/23/2026	1101196605	CMS
Celltrion USA Inc.	$18.94	04/01/2024	Education	Undisputed	01/23/2026	1075848231	CMS
Celltrion USA Inc.	$18.27	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1075848233	CMS
GENZYME CORPORATION	$28.02	01/11/2024	Food and Beverage	Undisputed	01/23/2026	1139772162	CMS
GENZYME CORPORATION	$26.47	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1139772174	CMS
GENZYME CORPORATION	$37.98	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1139772188	CMS
GENZYME CORPORATION	$26.92	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1139772206	CMS
GENZYME CORPORATION	$27.41	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1139772210	CMS
GENZYME CORPORATION	$32.08	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1139772224	CMS
Janssen Biotech, Inc.	$29.51	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1078731425	CMS
Janssen Biotech, Inc.	$26.28	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1078729819	CMS
Janssen Biotech, Inc.	$30.28	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1078722862	CMS
Janssen Biotech, Inc.	$25.26	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1078728771	CMS
Janssen Biotech, Inc.	$19.15	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1078722522	CMS
Janssen Biotech, Inc.	$17.85	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1078722654	CMS
Janssen Biotech, Inc.	$2.87	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1078725357	CMS
Janssen Biotech, Inc.	$36.24	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1078726822	CMS
Janssen Biotech, Inc.	$29.03	08/06/2024	Food and Beverage	Undisputed	01/23/2026	1078720950	CMS
Janssen Biotech, Inc.	$30.04	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1078723793	CMS
Janssen Biotech, Inc.	$34.40	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1078730270	CMS
Janssen Biotech, Inc.	$21.04	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1078723215	CMS
Janssen Biotech, Inc.	$30.43	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1078723160	CMS
Janssen Biotech, Inc.	$31.31	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1078730647	CMS
Janssen Biotech, Inc.	$24.95	11/26/2024	Food and Beverage	Undisputed	01/23/2026	1078724131	CMS
Janssen Biotech, Inc.	$25.80	11/27/2024	Food and Beverage	Undisputed	01/23/2026	1078724502	CMS
Lilly USA, LLC	$28.28	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1134997064	CMS
Lilly USA, LLC	$30.62	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1135014537	CMS
Medtronic, Inc.	$18.11	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1117136771	CMS
Merck Sharp & Dohme LLC	$13.65	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1141804073	CMS
Phathom Pharmaceuticals, Inc.	$24.05	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1151034670	CMS
Phathom Pharmaceuticals, Inc.	$22.70	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1151034672	CMS
Phathom Pharmaceuticals, Inc.	$31.58	04/11/2024	Food and Beverage	Undisputed	01/23/2026	1151034674	CMS
Phathom Pharmaceuticals, Inc.	$21.46	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1151034676	CMS
Phathom Pharmaceuticals, Inc.	$14.44	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1151034678	CMS
QOL Medical, LLC	$32.74	07/17/2024	Food and Beverage	Undisputed	01/23/2026	1147716589	CMS
QOL Medical, LLC	$25.04	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1147716591	CMS
QOL Medical, LLC	$32.94	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1147716593	CMS
Regeneron Healthcare Solutions, Inc.	$29.59	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1113998807	CMS
Regeneron Healthcare Solutions, Inc.	$28.24	06/19/2024	Food and Beverage	Undisputed	01/23/2026	1113998809	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$22.34	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1153538052	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$20.19	12/16/2024	Food and Beverage	Undisputed	01/23/2026	1153670874	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$27.48	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1137469977	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$17.35	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1137469981	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$21.50	04/25/2024	Food and Beverage	Undisputed	01/23/2026	1137469985	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$18.69	05/03/2024	Food and Beverage	Undisputed	01/23/2026	1137469989	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$25.85	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1137469993	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$30.56	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1137469997	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$28.03	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1137470001	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$25.76	07/19/2024	Food and Beverage	Undisputed	01/23/2026	1137470005	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$26.12	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1137470009	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$28.20	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1137470012	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$24.60	08/16/2024	Food and Beverage	Undisputed	01/23/2026	1137470016	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$21.01	10/02/2024	Food and Beverage	Undisputed	01/23/2026	1137470020	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$32.15	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1137470024	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$27.89	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1137470028	CMS
VIVUS LLC	$22.74	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1129414510	CMS
VIVUS LLC	$14.71	02/09/2024	Food and Beverage	Undisputed	01/23/2026	1129414512	CMS
VIVUS LLC	$18.62	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1129414514	CMS
VIVUS LLC	$22.04	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1129414516	CMS
VIVUS LLC	$20.61	09/03/2024	Food and Beverage	Undisputed	01/23/2026	1129414518	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.