IndustryPayments
Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

KEVIN TSAI

Allopathic & Osteopathic Physicians Internal Medicine Interventional Cardiology

NPI
1366830689
CMS profile
2776749
Location
BROOKLYN, NY

General Payments · PY2018–2024

$10,595.37

  • Reported across 273 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$3,064.63

64 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.

Related groups: Interventional Cardiology NY All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,991.20 63
Travel and Lodging $1,073.43 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Medtronic, Inc. $1,526.27 8
Acerta Pharma LLC $314.43 14
BOSTON SCIENTIFIC CORPORATION $198.82 3
ShockWave Medical, Inc $194.23 5
Amgen Inc. $137.19 8
Bayer HealthCare Pharmaceuticals Inc. $133.51 5
Abbott Laboratories $83.99 3
Alnylam Pharmaceuticals Inc. $82.37 3
Boehringer Ingelheim Pharmaceuticals, Inc. $79.52 3
CARDIVA MEDICAL, INC. $60.06 2
Avanos Medical $55.55 1
E.R. Squibb & Sons, L.L.C. $52.92 3
Novo Nordisk AS $47.53 2
NOVARTIS PHARMACEUTICALS CORPORATION $33.58 1
Actelion Pharmaceuticals US, Inc. $30.49 1
PFIZER INC. $19.35 1
Merck Sharp & Dohme Corporation $14.82 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $473.40 19
PY2019 $430.28 22
PY2020 $187.31 11
PY2021 $1,228.63 22
PY2022 $2,166.82 57
PY2023 $3,044.30 78
PY2024 $3,064.63 64

Payment records · PY2024 (64)

Sorted by paying entity, then date · as published by CMS

Program year 2024 201820192020202120222023 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 $45.21 04/29/2024 Food and Beverage Undisputed 01/23/2026 1125030395 CMS
Abbott Laboratories $18.40 10/31/2024 Food and Beverage Undisputed 01/23/2026 1125030400 CMS
Abbott Laboratories $20.38 12/16/2024 Food and Beverage Undisputed 01/23/2026 1125030404 CMS
Actelion Pharmaceuticals US, Inc. $30.49 03/25/2024 Food and Beverage Undisputed 01/23/2026 1078903057 CMS
Alnylam Pharmaceuticals Inc. $21.76 05/29/2024 Food and Beverage Undisputed 01/23/2026 1125840439 CMS
Alnylam Pharmaceuticals Inc. $27.33 09/27/2024 Food and Beverage Undisputed 01/23/2026 1125840473 CMS
Alnylam Pharmaceuticals Inc. $33.28 10/31/2024 Food and Beverage Undisputed 01/23/2026 1125840523 CMS
Amgen Inc. $18.65 01/25/2024 Food and Beverage Undisputed 01/23/2026 1111728333 CMS
Amgen Inc. $18.65 04/11/2024 Food and Beverage Undisputed 01/23/2026 1111728335 CMS
Amgen Inc. $17.80 05/16/2024 Food and Beverage Undisputed 01/23/2026 1111728337 CMS
Amgen Inc. $17.80 06/27/2024 Food and Beverage Undisputed 01/23/2026 1111728339 CMS
Amgen Inc. $21.97 08/08/2024 Food and Beverage Undisputed 01/23/2026 1111728341 CMS
Amgen Inc. $12.88 09/12/2024 Food and Beverage Undisputed 01/23/2026 1111728343 CMS
Amgen Inc. $16.32 10/24/2024 Food and Beverage Undisputed 01/23/2026 1111728345 CMS
Amgen Inc. $13.12 11/21/2024 Food and Beverage Undisputed 01/23/2026 1111728347 CMS
AstraZeneca Pharmaceuticals LP $25.54 01/04/2024 Food and Beverage Undisputed 01/23/2026 1104328666 CMS
AstraZeneca Pharmaceuticals LP $28.15 02/01/2024 Food and Beverage Undisputed 01/23/2026 1104207505 CMS
AstraZeneca Pharmaceuticals LP $20.69 02/20/2024 Food and Beverage Undisputed 01/23/2026 1105443380 CMS
AstraZeneca Pharmaceuticals LP $18.45 03/04/2024 Food and Beverage Undisputed 01/23/2026 1104764902 CMS
AstraZeneca Pharmaceuticals LP $27.22 03/29/2024 Food and Beverage Undisputed 01/23/2026 1105325872 CMS
AstraZeneca Pharmaceuticals LP $16.28 04/16/2024 Food and Beverage Undisputed 01/23/2026 1104491380 CMS
AstraZeneca Pharmaceuticals LP $11.09 04/18/2024 Food and Beverage Undisputed 01/23/2026 1105804259 CMS
AstraZeneca Pharmaceuticals LP $25.75 04/23/2024 Food and Beverage Undisputed 01/23/2026 1104688300 CMS
AstraZeneca Pharmaceuticals LP $26.67 05/21/2024 Food and Beverage Undisputed 01/23/2026 1105578472 CMS
AstraZeneca Pharmaceuticals LP $21.36 06/28/2024 Food and Beverage Undisputed 01/23/2026 1104523828 CMS
AstraZeneca Pharmaceuticals LP $20.00 07/02/2024 Food and Beverage Undisputed 01/23/2026 1104770420 CMS
AstraZeneca Pharmaceuticals LP $28.94 09/04/2024 Food and Beverage Undisputed 01/23/2026 1104493228 CMS
AstraZeneca Pharmaceuticals LP $28.29 10/03/2024 Food and Beverage Undisputed 01/23/2026 1104418977 CMS
AstraZeneca Pharmaceuticals LP $16.00 11/07/2024 Food and Beverage Undisputed 01/23/2026 1105677487 CMS
Avanos Medical $55.55 06/11/2024 Food and Beverage Undisputed 01/23/2026 1149309445 CMS
Bayer Healthcare Pharmaceuticals Inc. $26.67 01/24/2024 Food and Beverage Undisputed 01/23/2026 1086144797 CMS
Bayer Healthcare Pharmaceuticals Inc. $27.01 03/27/2024 Food and Beverage Undisputed 01/23/2026 1086127514 CMS
Bayer Healthcare Pharmaceuticals Inc. $28.96 05/15/2024 Food and Beverage Undisputed 01/23/2026 1086187248 CMS
Bayer Healthcare Pharmaceuticals Inc. $30.48 09/24/2024 Food and Beverage Undisputed 01/23/2026 1086149735 CMS
Bayer Healthcare Pharmaceuticals Inc. $20.39 11/06/2024 Food and Beverage Undisputed 01/23/2026 1086195536 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $25.94 02/08/2024 Food and Beverage Undisputed 01/23/2026 1117982578 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $27.02 05/09/2024 Food and Beverage Undisputed 01/23/2026 1117982582 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $26.56 12/19/2024 Food and Beverage Undisputed 01/23/2026 1117982580 CMS
Boston Scientific Corporation $47.50 04/17/2024 Food and Beverage Undisputed 01/23/2026 1092282917 CMS
Boston Scientific Corporation $105.60 04/17/2024 Food and Beverage Undisputed 01/23/2026 1092282919 CMS
Boston Scientific Corporation $45.72 08/26/2024 Food and Beverage Undisputed 01/23/2026 1092282915 CMS
CARDIVA MEDICAL, INC. $24.49 07/17/2024 Food and Beverage Undisputed 01/23/2026 1143862176 CMS
CARDIVA MEDICAL, INC. $35.57 11/22/2024 Food and Beverage Undisputed 01/23/2026 1143862178 CMS
E.R. Squibb & Sons, L.L.C. $14.72 03/28/2024 Food and Beverage Undisputed 01/23/2026 1101424526 CMS
E.R. Squibb & Sons, L.L.C. $22.60 07/18/2024 Food and Beverage Undisputed 01/23/2026 1101424564 CMS
E.R. Squibb & Sons, L.L.C. $15.60 09/19/2024 Food and Beverage Undisputed 01/23/2026 1101424570 CMS
Medtronic, Inc. $36.02 01/16/2024 Food and Beverage Undisputed 01/23/2026 1119288326 CMS
Medtronic, Inc. $38.36 01/18/2024 Food and Beverage Undisputed 01/23/2026 1119288328 CMS
Medtronic, Inc. $8.80 02/20/2024 Food and Beverage Undisputed 01/23/2026 1119288340 CMS
Medtronic, Inc. $269.75 06/10/2024 Food and Beverage Undisputed 01/23/2026 1119288330 CMS
Medtronic, Inc. $34.11 08/05/2024 Food and Beverage Undisputed 01/23/2026 1119288332 CMS
Medtronic, Inc. $1,073.43 08/23/2024 Travel and Lodging Undisputed 01/23/2026 1119288334 CMS
Medtronic, Inc. $16.97 10/07/2024 Food and Beverage Undisputed 01/23/2026 1119288336 CMS
Medtronic, Inc. $48.83 10/29/2024 Food and Beverage Undisputed 01/23/2026 1119288338 CMS
Merck Sharp & Dohme LLC $14.82 06/12/2024 Food and Beverage Undisputed 01/23/2026 1141865651 CMS
Novartis Pharmaceuticals Corporation $33.58 07/25/2024 Food and Beverage Undisputed 01/23/2026 1087436198 CMS
Novo Nordisk Inc $23.81 04/25/2024 Food and Beverage Undisputed 01/23/2026 1096936475 CMS
Novo Nordisk Inc $23.72 12/04/2024 Food and Beverage Undisputed 01/23/2026 1097555037 CMS
PFIZER INC. $19.35 11/13/2024 Food and Beverage Undisputed 01/23/2026 1131257067 CMS
ShockWave Medical, Inc $35.73 06/28/2024 Food and Beverage Undisputed 01/23/2026 1152991449 CMS
ShockWave Medical, Inc $43.32 07/23/2024 Food and Beverage Undisputed 01/23/2026 1152989169 CMS
ShockWave Medical, Inc $49.54 10/11/2024 Food and Beverage Undisputed 01/23/2026 1152997177 CMS
ShockWave Medical, Inc $49.54 11/08/2024 Food and Beverage Undisputed 01/23/2026 1152994351 CMS
ShockWave Medical, Inc $16.10 11/20/2024 Food and Beverage Undisputed 01/23/2026 1152994353 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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