Covered recipient · General Payments record

TING FENG TSAI

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI: 1407172562
CMS profile: 63129
Location: SACRAMENTO, CA

General Payments · PY2018–2024

$23,368.81

Reported across 891 records
CMS publication 2026-01-23

Latest program year · PY2024

$3,357.50

140 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	$3,357.50	140

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Abbott Laboratories	$634.02	13
NOVARTIS PHARMACEUTICALS CORPORATION	$521.85	24
Acerta Pharma LLC	$289.66	13
Merck Sharp & Dohme Corporation	$267.60	11
Amgen Inc.	$210.91	13
Edwards Lifesciences Corporation	$152.58	1
Esperion Therapeutics, Inc.	$149.38	9
BOSTON SCIENTIFIC CORPORATION	$138.81	8
PFIZER INC.	$137.34	8
Kiniksa Pharmaceuticals International, plc	$134.83	9
SANOFI-AVENTIS U.S. LLC	$134.53	4
Janssen Pharmaceuticals, Inc	$103.09	5
E.R. Squibb & Sons, L.L.C.	$93.90	5
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$67.42	3
Novo Nordisk AS	$58.89	3
HEARTFLOW, INC.	$55.82	2
Boehringer Ingelheim Pharmaceuticals, Inc.	$45.14	2
BIOTRONIK INC.	$43.80	2
Actelion Pharmaceuticals US, Inc.	$33.19	1
Regeneron Healthcare Solutions, Inc.	$25.18	1
Bayer HealthCare Pharmaceuticals Inc.	$22.11	1
BAXTER HEALTHCARE	$18.77	1
Lexicon Pharmaceuticals, Inc.	$18.68	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$3,231.51	157
PY2019	$3,371.00	116
PY2020	$2,695.76	115
PY2021	$3,788.44	135
PY2022	$3,134.46	106
PY2023	$3,790.14	122
PY2024	$3,357.50	140

Payment records · PY2024 (140)

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	$25.18	01/22/2024	Food and Beverage	Undisputed	01/23/2026	1125048415	CMS
Abbott Laboratories	$132.35	02/19/2024	Food and Beverage	Undisputed	01/23/2026	1125048417	CMS
Abbott Laboratories	$37.07	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1125048419	CMS
Abbott Laboratories	$24.22	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1125048421	CMS
Abbott Laboratories	$19.55	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1125048423	CMS
Abbott Laboratories	$19.03	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1125048425	CMS
Abbott Laboratories	$35.36	05/27/2024	Food and Beverage	Undisputed	01/23/2026	1125048427	CMS
Abbott Laboratories	$75.00	05/27/2024	Food and Beverage	Undisputed	01/23/2026	1125048429	CMS
Abbott Laboratories	$83.73	05/27/2024	Food and Beverage	Undisputed	01/23/2026	1125048431	CMS
Abbott Laboratories	$116.90	11/08/2024	Food and Beverage	Undisputed	01/23/2026	1125048433	CMS
Abbott Laboratories	$29.21	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1125048435	CMS
Abbott Laboratories	$16.96	12/09/2024	Food and Beverage	Undisputed	01/23/2026	1125048437	CMS
Abbott Laboratories	$19.46	12/26/2024	Food and Beverage	Undisputed	01/23/2026	1125048439	CMS
Actelion Pharmaceuticals US, Inc.	$33.19	10/07/2024	Food and Beverage	Undisputed	01/23/2026	1078871170	CMS
Amgen Inc.	$8.29	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1116185702	CMS
Amgen Inc.	$21.21	02/09/2024	Food and Beverage	Undisputed	01/23/2026	1116185706	CMS
Amgen Inc.	$19.38	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1116185709	CMS
Amgen Inc.	$19.36	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1116185712	CMS
Amgen Inc.	$12.21	04/05/2024	Food and Beverage	Undisputed	01/23/2026	1116185716	CMS
Amgen Inc.	$19.96	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1116185721	CMS
Amgen Inc.	$22.18	05/17/2024	Food and Beverage	Undisputed	01/23/2026	1116185726	CMS
Amgen Inc.	$7.14	06/05/2024	Food and Beverage	Undisputed	01/23/2026	1116185731	CMS
Amgen Inc.	$25.26	06/14/2024	Food and Beverage	Undisputed	01/23/2026	1116185735	CMS
Amgen Inc.	$24.16	07/12/2024	Food and Beverage	Undisputed	01/23/2026	1116185738	CMS
Amgen Inc.	$16.29	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1116185743	CMS
Amgen Inc.	$7.91	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1116185747	CMS
Amgen Inc.	$7.56	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1116185751	CMS
AstraZeneca Pharmaceuticals LP	$20.67	01/04/2024	Food and Beverage	Undisputed	01/23/2026	1104548718	CMS
AstraZeneca Pharmaceuticals LP	$18.63	02/14/2024	Food and Beverage	Undisputed	01/23/2026	1104428365	CMS
AstraZeneca Pharmaceuticals LP	$20.73	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1104387355	CMS
AstraZeneca Pharmaceuticals LP	$33.95	03/27/2024	Food and Beverage	Undisputed	01/23/2026	1104777772	CMS
AstraZeneca Pharmaceuticals LP	$17.49	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1105575972	CMS
AstraZeneca Pharmaceuticals LP	$21.56	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1105786470	CMS
AstraZeneca Pharmaceuticals LP	$22.74	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1104533136	CMS
AstraZeneca Pharmaceuticals LP	$21.32	06/04/2024	Food and Beverage	Undisputed	01/23/2026	1104443902	CMS
AstraZeneca Pharmaceuticals LP	$31.77	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1104284681	CMS
AstraZeneca Pharmaceuticals LP	$24.74	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1105501258	CMS
AstraZeneca Pharmaceuticals LP	$18.11	07/19/2024	Food and Beverage	Undisputed	01/23/2026	1104218203	CMS
AstraZeneca Pharmaceuticals LP	$18.97	09/30/2024	Food and Beverage	Undisputed	01/23/2026	1104198289	CMS
AstraZeneca Pharmaceuticals LP	$18.98	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1104251129	CMS
Baxter Healthcare	$18.77	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1118295060	CMS
Bayer Healthcare Pharmaceuticals Inc.	$22.11	12/13/2024	Food and Beverage	Undisputed	01/23/2026	1086254580	CMS
BIOTRONIK INC.	$19.05	05/10/2024	Food and Beverage	Undisputed	01/23/2026	1145796411	CMS
BIOTRONIK INC.	$24.75	07/25/2024	Food and Beverage	Undisputed	01/23/2026	1145796417	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$21.11	02/02/2024	Food and Beverage	Undisputed	01/23/2026	1117995916	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$24.03	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1117995918	CMS
Boston Scientific Corporation	$17.80	01/10/2024	Food and Beverage	Undisputed	01/23/2026	1092739612	CMS
Boston Scientific Corporation	$17.48	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1092739608	CMS
Boston Scientific Corporation	$26.99	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1092739616	CMS
Boston Scientific Corporation	$14.40	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1092739606	CMS
Boston Scientific Corporation	$13.62	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1092739604	CMS
Boston Scientific Corporation	$19.79	10/02/2024	Food and Beverage	Undisputed	01/23/2026	1092739614	CMS
Boston Scientific Corporation	$11.25	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1092739602	CMS
Boston Scientific Corporation	$17.48	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1092739610	CMS
E.R. Squibb & Sons, L.L.C.	$13.25	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1101801490	CMS
E.R. Squibb & Sons, L.L.C.	$14.25	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1101801508	CMS
E.R. Squibb & Sons, L.L.C.	$22.91	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1101801559	CMS
E.R. Squibb & Sons, L.L.C.	$21.08	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1101801563	CMS
E.R. Squibb & Sons, L.L.C.	$22.41	10/14/2024	Food and Beverage	Undisputed	01/23/2026	1101801589	CMS
Edwards Lifesciences Corporation	$152.58	09/13/2024	Food and Beverage	Undisputed	01/23/2026	1138865737	CMS
Esperion Therapeutics, Inc.	$20.26	01/11/2024	Food and Beverage	Undisputed	01/23/2026	1129458224	CMS
Esperion Therapeutics, Inc.	$14.78	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1129458226	CMS
Esperion Therapeutics, Inc.	$2.47	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1129458228	CMS
Esperion Therapeutics, Inc.	$26.94	07/25/2024	Food and Beverage	Undisputed	01/23/2026	1129458230	CMS
Esperion Therapeutics, Inc.	$13.02	08/26/2024	Food and Beverage	Undisputed	01/23/2026	1129458232	CMS
Esperion Therapeutics, Inc.	$26.48	09/23/2024	Food and Beverage	Undisputed	01/23/2026	1129458234	CMS
Esperion Therapeutics, Inc.	$17.65	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1129458236	CMS
Esperion Therapeutics, Inc.	$18.34	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1129458238	CMS
Esperion Therapeutics, Inc.	$9.44	12/09/2024	Food and Beverage	Undisputed	01/23/2026	1129458240	CMS
HEARTFLOW, INC.	$32.38	07/18/2024	Food and Beverage	Undisputed	01/23/2026	1154169448	CMS
HEARTFLOW, INC.	$23.44	10/03/2024	Food and Beverage	Undisputed	01/23/2026	1154169450	CMS
Janssen Pharmaceuticals, Inc	$22.72	01/19/2024	Food and Beverage	Undisputed	01/23/2026	1077937744	CMS
Janssen Pharmaceuticals, Inc	$22.00	02/26/2024	Food and Beverage	Undisputed	01/23/2026	1077937228	CMS
Janssen Pharmaceuticals, Inc	$23.08	03/22/2024	Food and Beverage	Undisputed	01/23/2026	1077937576	CMS
Janssen Pharmaceuticals, Inc	$14.66	04/15/2024	Food and Beverage	Undisputed	01/23/2026	1077938292	CMS
Janssen Pharmaceuticals, Inc	$20.63	05/06/2024	Food and Beverage	Undisputed	01/23/2026	1077937556	CMS
Kiniksa Pharmaceuticals International, plc	$17.22	01/19/2024	Food and Beverage	Undisputed	01/23/2026	1154870430	CMS
Kiniksa Pharmaceuticals International, plc	$23.46	03/29/2024	Food and Beverage	Undisputed	01/23/2026	1154870466	CMS
Kiniksa Pharmaceuticals International, plc	$21.74	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1154870492	CMS
Kiniksa Pharmaceuticals International, plc	$18.40	05/20/2024	Food and Beverage	Undisputed	01/23/2026	1154870510	CMS
Kiniksa Pharmaceuticals International, plc	$8.92	08/02/2024	Food and Beverage	Undisputed	01/23/2026	1154870566	CMS
Kiniksa Pharmaceuticals International, plc	$17.62	08/19/2024	Food and Beverage	Undisputed	01/23/2026	1154870562	CMS
Kiniksa Pharmaceuticals International, plc	$7.67	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1154870568	CMS
Kiniksa Pharmaceuticals International, plc	$18.57	11/18/2024	Food and Beverage	Undisputed	01/23/2026	1154870596	CMS
Kiniksa Pharmaceuticals International, plc	$1.23	11/18/2024	Food and Beverage	Undisputed	01/23/2026	1154870598	CMS
Lexicon Pharmaceuticals, Inc.	$18.68	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1081718620	CMS
Merck Sharp & Dohme LLC	$31.36	01/30/2024	Food and Beverage	Undisputed	01/23/2026	1141687890	CMS
Merck Sharp & Dohme LLC	$23.75	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1141866454	CMS
Merck Sharp & Dohme LLC	$24.04	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1141687892	CMS
Merck Sharp & Dohme LLC	$20.86	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1141687886	CMS
Merck Sharp & Dohme LLC	$25.60	07/29/2024	Food and Beverage	Undisputed	01/23/2026	1141687763	CMS
Merck Sharp & Dohme LLC	$25.85	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1141687884	CMS
Merck Sharp & Dohme LLC	$23.26	09/09/2024	Food and Beverage	Undisputed	01/23/2026	1141687888	CMS
Merck Sharp & Dohme LLC	$24.01	09/23/2024	Food and Beverage	Undisputed	01/23/2026	1141866456	CMS
Merck Sharp & Dohme LLC	$28.39	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1141687765	CMS
Merck Sharp & Dohme LLC	$22.36	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1141929407	CMS
Merck Sharp & Dohme LLC	$18.12	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1141929409	CMS
Novartis Pharmaceuticals Corporation	$7.69	01/05/2024	Food and Beverage	Undisputed	01/23/2026	1087412406	CMS
Novartis Pharmaceuticals Corporation	$28.06	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1087412408	CMS
Novartis Pharmaceuticals Corporation	$3.07	02/02/2024	Food and Beverage	Undisputed	01/23/2026	1087412412	CMS
Novartis Pharmaceuticals Corporation	$21.73	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1087412414	CMS
Novartis Pharmaceuticals Corporation	$127.03	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1087412410	CMS
Novartis Pharmaceuticals Corporation	$4.29	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1087412418	CMS
Novartis Pharmaceuticals Corporation	$33.87	04/02/2024	Food and Beverage	Undisputed	01/23/2026	1087412424	CMS
Novartis Pharmaceuticals Corporation	$6.22	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1087412434	CMS
Novartis Pharmaceuticals Corporation	$23.71	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1087412436	CMS
Novartis Pharmaceuticals Corporation	$2.37	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1087412438	CMS
Novartis Pharmaceuticals Corporation	$7.64	05/16/2024	Food and Beverage	Undisputed	01/23/2026	1087412440	CMS
Novartis Pharmaceuticals Corporation	$26.94	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1087412444	CMS
Novartis Pharmaceuticals Corporation	$7.92	06/04/2024	Food and Beverage	Undisputed	01/23/2026	1087412442	CMS
Novartis Pharmaceuticals Corporation	$5.98	07/10/2024	Food and Beverage	Undisputed	01/23/2026	1087412450	CMS
Novartis Pharmaceuticals Corporation	$20.81	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1087412454	CMS
Novartis Pharmaceuticals Corporation	$7.17	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1087412462	CMS
Novartis Pharmaceuticals Corporation	$0.66	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1087412464	CMS
Novartis Pharmaceuticals Corporation	$22.21	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1087412458	CMS
Novartis Pharmaceuticals Corporation	$8.25	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1087412470	CMS
Novartis Pharmaceuticals Corporation	$10.53	10/03/2024	Food and Beverage	Undisputed	01/23/2026	1087412472	CMS
Novartis Pharmaceuticals Corporation	$120.73	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1087412468	CMS
Novartis Pharmaceuticals Corporation	$11.38	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1087412476	CMS
Novartis Pharmaceuticals Corporation	$6.46	11/21/2024	Food and Beverage	Undisputed	01/23/2026	1087412484	CMS
Novartis Pharmaceuticals Corporation	$7.13	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1087412488	CMS
Novo Nordisk Inc	$19.13	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1097288292	CMS
Novo Nordisk Inc	$18.93	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1096889078	CMS
Novo Nordisk Inc	$20.83	11/22/2024	Food and Beverage	Undisputed	01/23/2026	1097379534	CMS
PFIZER INC.	$17.44	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1130957990	CMS
PFIZER INC.	$20.64	02/16/2024	Food and Beverage	Undisputed	01/23/2026	1131045833	CMS
PFIZER INC.	$16.77	04/26/2024	Food and Beverage	Undisputed	01/23/2026	1131365834	CMS
PFIZER INC.	$17.31	05/24/2024	Food and Beverage	Undisputed	01/23/2026	1131492959	CMS
PFIZER INC.	$17.38	08/16/2024	Food and Beverage	Undisputed	01/23/2026	1131872921	CMS
PFIZER INC.	$16.22	09/13/2024	Food and Beverage	Undisputed	01/23/2026	1131969962	CMS
PFIZER INC.	$17.90	10/25/2024	Food and Beverage	Undisputed	01/23/2026	1132103017	CMS
PFIZER INC.	$13.68	11/08/2024	Food and Beverage	Undisputed	01/23/2026	1131042995	CMS
Regeneron Healthcare Solutions, Inc.	$25.18	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1114225879	CMS
SANOFI-AVENTIS U.S. LLC	$28.61	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1139833031	CMS
SANOFI-AVENTIS U.S. LLC	$28.04	03/28/2024	Food and Beverage	Undisputed	01/23/2026	1139833045	CMS
SANOFI-AVENTIS U.S. LLC	$48.50	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1139833051	CMS
SANOFI-AVENTIS U.S. LLC	$29.38	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1139833063	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$22.74	01/16/2024	Food and Beverage	Undisputed	01/23/2026	1080710518	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$20.22	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1080710520	CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$24.46	03/21/2024	Food and Beverage	Undisputed	01/23/2026	1080710522	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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