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

RONALD CHONG-YIK

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI
1497199228
CMS profile
1379513
Location
ROCHESTER, NY

General Payments · PY2018–2024

$80,640.07

  • Reported across 258 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$5,095.63

24 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 paymentAmountRecords
Travel and Lodging $3,621.43 7
Food and Beverage $1,474.20 17

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Abbott Laboratories $3,956.00 11
Medtronic, Inc. $417.81 5
Biosense Webster, Inc. $241.77 4
Medical Device Business Services, Inc. $188.95 1
BOSTON SCIENTIFIC CORPORATION $149.22 1
BIOTRONIK INC. $141.88 2

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $2,812.10 29
PY2019 $17,229.79 29
PY2020 $39,626.25 9
PY2021 $3,296.18 38
PY2022 $3,691.87 69
PY2023 $8,888.25 60
PY2024 $5,095.63 24

Payment records · PY2024 (24)

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 $1,395.35 03/13/2024 Travel and Lodging Undisputed 01/23/2026 1125413977 CMS
Abbott Laboratories $9.02 03/13/2024 Travel and Lodging Undisputed 01/23/2026 1125413985 CMS
Abbott Laboratories $650.26 04/22/2024 Travel and Lodging Undisputed 01/23/2026 1125413979 CMS
Abbott Laboratories $134.54 04/29/2024 Food and Beverage Undisputed 01/23/2026 1125094279 CMS
Abbott Laboratories $151.80 05/02/2024 Food and Beverage Undisputed 01/23/2026 1125094281 CMS
Abbott Laboratories $120.80 07/24/2024 Food and Beverage Undisputed 01/23/2026 1125094283 CMS
Abbott Laboratories $703.68 08/14/2024 Travel and Lodging Undisputed 01/23/2026 1125413987 CMS
Abbott Laboratories $520.65 10/15/2024 Travel and Lodging Undisputed 01/23/2026 1125413981 CMS
Abbott Laboratories $88.34 10/18/2024 Food and Beverage Undisputed 01/23/2026 1125094285 CMS
Abbott Laboratories $28.04 11/06/2024 Food and Beverage Undisputed 01/23/2026 1125094287 CMS
Abbott Laboratories $153.52 11/06/2024 Travel and Lodging Undisputed 01/23/2026 1125413983 CMS
Biosense Webster, Inc. $97.02 04/24/2024 Food and Beverage Undisputed 01/23/2026 1077707589 CMS
Biosense Webster, Inc. $23.38 04/24/2024 Food and Beverage Undisputed 01/23/2026 1077707626 CMS
Biosense Webster, Inc. $25.42 08/03/2024 Food and Beverage Undisputed 01/23/2026 1077707707 CMS
Biosense Webster, Inc. $95.95 10/10/2024 Food and Beverage Undisputed 01/23/2026 1077707577 CMS
BIOTRONIK INC. $10.04 02/01/2024 Food and Beverage Undisputed 01/23/2026 1145802057 CMS
BIOTRONIK INC. $131.84 12/09/2024 Food and Beverage Undisputed 01/23/2026 1145802043 CMS
Boston Scientific Corporation $149.22 02/05/2024 Food and Beverage Undisputed 01/23/2026 1092302041 CMS
Medical Device Business Services, Inc. $188.95 04/26/2024 Travel and Lodging Undisputed 01/23/2026 1077809407 CMS
Medtronic, Inc. $111.25 01/23/2024 Food and Beverage Undisputed 01/23/2026 1119345442 CMS
Medtronic, Inc. $57.50 02/22/2024 Food and Beverage Undisputed 01/23/2026 1119345444 CMS
Medtronic, Inc. $42.23 06/10/2024 Food and Beverage Undisputed 01/23/2026 1119345446 CMS
Medtronic, Inc. $147.50 09/25/2024 Food and Beverage Undisputed 01/23/2026 1119345448 CMS
Medtronic, Inc. $59.33 11/04/2024 Food and Beverage Undisputed 01/23/2026 1119345450 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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