Covered recipient · General Payments record

KANCHANA R VISWANATHAN

Allopathic & Osteopathic Physicians Internal Medicine Endocrinology, Diabetes & Metabolism

NPI: 1760491104
CMS profile: 641489
Location: LONG BEACH, CA

General Payments · PY2018–2024

$19,730.94

Reported across 933 records
CMS publication 2026-01-23

Latest program year · PY2024

$3,806.87

145 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	$3,806.87	145

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Bayer HealthCare Pharmaceuticals Inc.	$417.42	16
CeQur Corporation	$346.98	1
Corcept Therapeutics	$306.83	12
Novo Nordisk AS	$279.81	13
DEXCOM, INC.	$251.08	7
Lilly USA, LLC	$242.10	11
Abbott Laboratories	$241.69	16
Tandem Diabetes Care, Inc.	$222.67	6
Amgen Inc.	$201.11	10
RECORDATI_RARE_DISEASES_INC.	$184.86	9
GlaxoSmithKline, LLC.	$158.58	9
SANOFI-AVENTIS U.S. LLC	$143.27	7
Madrigal Pharmaceuticals	$139.58	2
Antares Pharma, Inc.	$84.85	4
ABBVIE INC.	$74.63	3
GENZYME CORPORATION	$71.97	2
Radius Health, Inc.	$62.71	3
Boehringer Ingelheim Pharmaceuticals, Inc.	$53.03	2
Ascensia Diabetes Care US Inc.	$48.93	2
Verity Pharmaceuticals Inc.	$44.25	1
Neurocrine BioSciences, Inc.	$37.42	1
MannKind Corporation	$32.62	2
Phathom Pharmaceuticals, Inc.	$30.35	1
Kiniksa Pharmaceuticals International, plc	$29.89	1
CHIESI USA, INC.	$29.31	1
Kyowa Kirin, Inc.	$28.15	1
Medtronic, Inc.	$26.55	1
Merck Sharp & Dohme Corporation	$16.23	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$2,350.58	141
PY2019	$1,959.34	114
PY2020	$1,839.45	92
PY2021	$2,943.90	160
PY2022	$2,964.68	140
PY2023	$3,866.12	141
PY2024	$3,806.87	145

Payment records · PY2024 (145)

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
Abbott Laboratories	$26.24	01/10/2024	Food and Beverage	Undisputed	01/23/2026	1125252262	CMS
Abbott Laboratories	$2.34	01/10/2024	Food and Beverage	Undisputed	01/23/2026	1125252265	CMS
Abbott Laboratories	$6.67	02/22/2024	Food and Beverage	Undisputed	01/23/2026	1125252269	CMS
Abbott Laboratories	$17.33	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1125252274	CMS
Abbott Laboratories	$7.43	03/29/2024	Food and Beverage	Undisputed	01/23/2026	1125252278	CMS
Abbott Laboratories	$3.00	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1125252282	CMS
Abbott Laboratories	$25.85	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1125252286	CMS
Abbott Laboratories	$3.57	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1125252290	CMS
Abbott Laboratories	$13.02	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1125252293	CMS
Abbott Laboratories	$25.47	07/01/2024	Food and Beverage	Undisputed	01/23/2026	1125252298	CMS
Abbott Laboratories	$8.75	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1125252321	CMS
Abbott Laboratories	$24.92	08/28/2024	Food and Beverage	Undisputed	01/23/2026	1125252302	CMS
Abbott Laboratories	$20.64	09/09/2024	Food and Beverage	Undisputed	01/23/2026	1125252318	CMS
Abbott Laboratories	$25.31	11/11/2024	Food and Beverage	Undisputed	01/23/2026	1125252305	CMS
Abbott Laboratories	$26.44	11/26/2024	Food and Beverage	Undisputed	01/23/2026	1125252310	CMS
Abbott Laboratories	$4.71	12/26/2024	Food and Beverage	Undisputed	01/23/2026	1125252313	CMS
ABBVIE INC.	$26.47	01/04/2024	Food and Beverage	Undisputed	01/23/2026	1106288430	CMS
ABBVIE INC.	$31.46	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1106288432	CMS
ABBVIE INC.	$16.70	10/03/2024	Food and Beverage	Undisputed	01/23/2026	1106288434	CMS
Amgen Inc.	$9.88	01/10/2024	Food and Beverage	Undisputed	01/23/2026	1111734177	CMS
Amgen Inc.	$18.49	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1111734181	CMS
Amgen Inc.	$20.89	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1111734187	CMS
Amgen Inc.	$31.16	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1111734189	CMS
Amgen Inc.	$18.76	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1111734183	CMS
Amgen Inc.	$25.48	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1111734179	CMS
Amgen Inc.	$12.91	09/26/2024	Food and Beverage	Undisputed	01/23/2026	1111734191	CMS
Amgen Inc.	$13.11	10/14/2024	Food and Beverage	Undisputed	01/23/2026	1111734193	CMS
Amgen Inc.	$18.84	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1111734185	CMS
Amgen Inc.	$31.59	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1111734195	CMS
Antares Pharma, Inc.	$18.13	04/04/2024	Food and Beverage	Undisputed	01/23/2026	1146491409	CMS
Antares Pharma, Inc.	$25.38	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1146491413	CMS
Antares Pharma, Inc.	$18.13	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1146491417	CMS
Antares Pharma, Inc.	$23.21	11/04/2024	Food and Beverage	Undisputed	01/23/2026	1146491421	CMS
Ascensia Diabetes Care Us Inc.	$25.09	01/02/2024	Food and Beverage	Undisputed	01/23/2026	1089087060	CMS
Ascensia Diabetes Care Us Inc.	$23.84	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1089087058	CMS
Bayer Healthcare Pharmaceuticals Inc.	$21.94	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1086262476	CMS
Bayer Healthcare Pharmaceuticals Inc.	$23.28	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1086114724	CMS
Bayer Healthcare Pharmaceuticals Inc.	$19.92	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1086118332	CMS
Bayer Healthcare Pharmaceuticals Inc.	$21.61	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1086181409	CMS
Bayer Healthcare Pharmaceuticals Inc.	$8.94	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1086089955	CMS
Bayer Healthcare Pharmaceuticals Inc.	$10.60	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1086095065	CMS
Bayer Healthcare Pharmaceuticals Inc.	$24.68	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1086241398	CMS
Bayer Healthcare Pharmaceuticals Inc.	$21.77	06/04/2024	Food and Beverage	Undisputed	01/23/2026	1086259176	CMS
Bayer Healthcare Pharmaceuticals Inc.	$11.47	06/17/2024	Food and Beverage	Undisputed	01/23/2026	1086084409	CMS
Bayer Healthcare Pharmaceuticals Inc.	$22.59	07/02/2024	Food and Beverage	Undisputed	01/23/2026	1086236170	CMS
Bayer Healthcare Pharmaceuticals Inc.	$25.66	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1086115400	CMS
Bayer Healthcare Pharmaceuticals Inc.	$27.81	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1086135537	CMS
Bayer Healthcare Pharmaceuticals Inc.	$10.89	09/27/2024	Food and Beverage	Undisputed	01/23/2026	1086083029	CMS
Bayer Healthcare Pharmaceuticals Inc.	$25.60	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1086220647	CMS
Bayer Healthcare Pharmaceuticals Inc.	$118.96	10/31/2024	Food and Beverage	Undisputed	01/23/2026	1086141081	CMS
Bayer Healthcare Pharmaceuticals Inc.	$21.70	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1086180380	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$28.64	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1118143334	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$24.39	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1118143332	CMS
CeQur Corporation	$346.98	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1126846810	CMS
Chiesi USA, Inc.	$29.31	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1151823956	CMS
Corcept Therapeutics	$20.59	01/10/2024	Food and Beverage	Undisputed	01/23/2026	1117750951	CMS
Corcept Therapeutics	$29.97	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1117750961	CMS
Corcept Therapeutics	$31.69	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1117750973	CMS
Corcept Therapeutics	$11.07	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1117750983	CMS
Corcept Therapeutics	$32.07	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1117751168	CMS
Corcept Therapeutics	$32.75	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1117751172	CMS
Corcept Therapeutics	$23.57	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1117751178	CMS
Corcept Therapeutics	$12.69	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1117751182	CMS
Corcept Therapeutics	$32.11	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1117751184	CMS
Corcept Therapeutics	$26.74	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1117751258	CMS
Corcept Therapeutics	$25.01	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1117751270	CMS
Corcept Therapeutics	$28.57	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1117751296	CMS
Dexcom, Inc.	$64.83	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1153312698	CMS
Dexcom, Inc.	$26.13	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1153312696	CMS
Dexcom, Inc.	$14.11	05/20/2024	Food and Beverage	Undisputed	01/23/2026	1153312700	CMS
Dexcom, Inc.	$22.54	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1153312702	CMS
Dexcom, Inc.	$25.00	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1153312704	CMS
Dexcom, Inc.	$21.73	10/02/2024	Food and Beverage	Undisputed	01/23/2026	1153312706	CMS
Dexcom, Inc.	$76.74	12/13/2024	Food and Beverage	Undisputed	01/23/2026	1153312708	CMS
GENZYME CORPORATION	$27.74	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1139623465	CMS
GENZYME CORPORATION	$44.23	10/28/2024	Food and Beverage	Undisputed	01/23/2026	1139623579	CMS
GlaxoSmithKline, LLC.	$18.30	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1116272846	CMS
GlaxoSmithKline, LLC.	$16.69	02/12/2024	Food and Beverage	Undisputed	01/23/2026	1116330190	CMS
GlaxoSmithKline, LLC.	$16.91	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1116224251	CMS
GlaxoSmithKline, LLC.	$17.79	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1116307663	CMS
GlaxoSmithKline, LLC.	$16.69	05/27/2024	Food and Beverage	Undisputed	01/23/2026	1116187928	CMS
GlaxoSmithKline, LLC.	$16.12	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1116622757	CMS
GlaxoSmithKline, LLC.	$17.84	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1116591193	CMS
GlaxoSmithKline, LLC.	$18.17	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1116598341	CMS
GlaxoSmithKline, LLC.	$20.07	11/26/2024	Food and Beverage	Undisputed	01/23/2026	1116221524	CMS
Kiniksa Pharmaceuticals International, plc	$29.89	01/11/2024	Food and Beverage	Undisputed	01/23/2026	1154896102	CMS
Kyowa Kirin, Inc.	$28.15	06/05/2024	Food and Beverage	Undisputed	01/23/2026	1127034168	CMS
Lilly USA, LLC	$8.21	01/16/2024	Food and Beverage	Undisputed	01/23/2026	1135094688	CMS
Lilly USA, LLC	$9.00	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1135089253	CMS
Lilly USA, LLC	$10.37	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1135115010	CMS
Lilly USA, LLC	$27.88	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1135093133	CMS
Lilly USA, LLC	$34.99	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1135105329	CMS
Lilly USA, LLC	$23.91	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1135117835	CMS
Lilly USA, LLC	$27.19	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1135093131	CMS
Lilly USA, LLC	$34.78	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1135118737	CMS
Lilly USA, LLC	$26.53	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1135093129	CMS
Lilly USA, LLC	$12.33	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1135105331	CMS
Lilly USA, LLC	$26.91	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1135089251	CMS
Madrigal Pharmaceuticals	$120.99	09/11/2024	Food and Beverage	Undisputed	01/23/2026	1144185005	CMS
Madrigal Pharmaceuticals	$18.59	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1144185007	CMS
Mannkind Corporation	$16.07	12/19/2024	Food and Beverage	Undisputed	01/23/2026	1145851029	CMS
Mannkind Corporation	$16.55	12/30/2024	Food and Beverage	Undisputed	01/23/2026	1145851031	CMS
Medtronic, Inc.	$26.55	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1119471917	CMS
Merck Sharp & Dohme LLC	$16.23	07/15/2024	Food and Beverage	Undisputed	01/23/2026	1141864547	CMS
Neurocrine Biosciences, Inc.	$37.42	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1150816688	CMS
Novo Nordisk Inc	$8.93	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1097538774	CMS
Novo Nordisk Inc	$6.45	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1097040252	CMS
Novo Nordisk Inc	$13.99	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1097169882	CMS
Novo Nordisk Inc	$19.01	04/02/2024	Food and Beverage	Undisputed	01/23/2026	1096943556	CMS
Novo Nordisk Inc	$24.86	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1097284142	CMS
Novo Nordisk Inc	$13.50	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1096836790	CMS
Novo Nordisk Inc	$12.66	06/05/2024	Food and Beverage	Undisputed	01/23/2026	1096681497	CMS
Novo Nordisk Inc	$9.94	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1097051549	CMS
Novo Nordisk Inc	$19.42	09/06/2024	Food and Beverage	Undisputed	01/23/2026	1097033789	CMS
Novo Nordisk Inc	$118.97	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1096663711	CMS
Novo Nordisk Inc	$21.10	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1096978418	CMS
Novo Nordisk Inc	$5.48	10/07/2024	Food and Beverage	Undisputed	01/23/2026	1096938637	CMS
Novo Nordisk Inc	$5.50	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1096851803	CMS
Phathom Pharmaceuticals, Inc.	$30.35	10/03/2024	Food and Beverage	Undisputed	01/23/2026	1151136627	CMS
Radius Health, Inc.	$17.64	05/16/2024	Food and Beverage	Undisputed	01/23/2026	1089965055	CMS
Radius Health, Inc.	$29.49	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1089965061	CMS
Radius Health, Inc.	$15.58	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1089965066	CMS
RECORDATI_RARE_DISEASES_INC.	$20.83	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1139167237	CMS
RECORDATI_RARE_DISEASES_INC.	$29.66	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1139167239	CMS
RECORDATI_RARE_DISEASES_INC.	$27.56	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1139167241	CMS
RECORDATI_RARE_DISEASES_INC.	$0.83	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1139167243	CMS
RECORDATI_RARE_DISEASES_INC.	$3.90	05/28/2024	Food and Beverage	Undisputed	01/23/2026	1139167245	CMS
RECORDATI_RARE_DISEASES_INC.	$23.33	05/28/2024	Food and Beverage	Undisputed	01/23/2026	1139167247	CMS
RECORDATI_RARE_DISEASES_INC.	$22.11	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1139167249	CMS
RECORDATI_RARE_DISEASES_INC.	$28.87	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1139167251	CMS
RECORDATI_RARE_DISEASES_INC.	$27.77	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1139167253	CMS
SANOFI-AVENTIS U.S. LLC	$22.60	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1139623497	CMS
SANOFI-AVENTIS U.S. LLC	$16.64	06/03/2024	Food and Beverage	Undisputed	01/23/2026	1139623507	CMS
SANOFI-AVENTIS U.S. LLC	$11.64	07/08/2024	Food and Beverage	Undisputed	01/23/2026	1139623515	CMS
SANOFI-AVENTIS U.S. LLC	$21.30	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1139623561	CMS
SANOFI-AVENTIS U.S. LLC	$23.40	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1139623565	CMS
SANOFI-AVENTIS U.S. LLC	$26.60	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1139623585	CMS
SANOFI-AVENTIS U.S. LLC	$21.09	12/16/2024	Food and Beverage	Undisputed	01/23/2026	1139623591	CMS
Tandem Diabetes Care, Inc.	$28.79	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1138749287	CMS
Tandem Diabetes Care, Inc.	$27.14	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1138749247	CMS
Tandem Diabetes Care, Inc.	$40.60	07/17/2024	Food and Beverage	Undisputed	01/23/2026	1138749335	CMS
Tandem Diabetes Care, Inc.	$31.98	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1138749291	CMS
Tandem Diabetes Care, Inc.	$54.52	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1138749385	CMS
Tandem Diabetes Care, Inc.	$39.64	12/18/2024	Food and Beverage	Undisputed	01/23/2026	1138749229	CMS
Verity Pharmaceuticals Inc.	$44.25	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1080604335	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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