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

CHAD KOYANAGI

NPI
1770536088
CMS profile
79817
Location
HONOLULU, HI

General Payments · PY2018–2024

$10,372.63

  • Reported across 157 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,235.14

27 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
Food and Beverage $2,235.14 27

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $646.64 17
PY2019 $663.60 15
PY2020 $54.59 4
PY2021 $4,208.98 35
PY2022 $1,127.77 31
PY2023 $1,435.91 28
PY2024 $2,235.14 27

Payment records · PY2024 (27)

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
ABBVIE INC. $27.24 01/26/2024 Food and Beverage Undisputed 01/23/2026 1104105490 CMS
ABBVIE INC. $125.00 03/12/2024 Food and Beverage Undisputed 01/23/2026 1104105492 CMS
E.R. Squibb & Sons, L.L.C. $149.99 11/07/2024 Food and Beverage Undisputed 01/23/2026 1101752051 CMS
Indivior Inc. $67.92 10/11/2024 Food and Beverage Undisputed 01/23/2026 1144531626 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $112.37 07/15/2024 Food and Beverage Undisputed 01/23/2026 1143259674 CMS
Janssen Pharmaceuticals, Inc $128.04 05/17/2024 Food and Beverage Undisputed 01/23/2026 1077998020 CMS
Janssen Pharmaceuticals, Inc $93.61 06/11/2024 Food and Beverage Undisputed 01/23/2026 1077997972 CMS
Janssen Pharmaceuticals, Inc $81.30 09/26/2024 Food and Beverage Undisputed 01/23/2026 1077998062 CMS
Janssen Pharmaceuticals, Inc $150.00 09/28/2024 Food and Beverage Undisputed 01/23/2026 1077998030 CMS
Janssen Pharmaceuticals, Inc $134.31 10/24/2024 Food and Beverage Undisputed 01/23/2026 1077997912 CMS
Janssen Scientific Affairs, LLC $98.91 02/14/2024 Food and Beverage Undisputed 01/23/2026 1078849305 CMS
Janssen Scientific Affairs, LLC $79.40 09/16/2024 Food and Beverage Undisputed 01/23/2026 1078849313 CMS
Janssen Scientific Affairs, LLC $35.22 09/16/2024 Food and Beverage Undisputed 01/23/2026 1078849333 CMS
Neurocrine Biosciences, Inc. $150.13 03/22/2024 Food and Beverage Undisputed 01/23/2026 1150806805 CMS
Neurocrine Biosciences, Inc. $9.03 10/14/2024 Food and Beverage Undisputed 01/23/2026 1150883237 CMS
Otsuka America Pharmaceutical, Inc. $147.03 12/11/2024 Food and Beverage Undisputed 01/23/2026 1118924755 CMS
Otsuka Pharmaceutical Development & Commercialization, Inc. $92.47 04/09/2024 Food and Beverage Undisputed 01/23/2026 1118837773 CMS
Otsuka Pharmaceutical Development & Commercialization, Inc. $84.80 05/03/2024 Food and Beverage Undisputed 01/23/2026 1118837775 CMS
Otsuka Pharmaceutical Development & Commercialization, Inc. $109.10 08/20/2024 Food and Beverage Undisputed 01/23/2026 1118837777 CMS
Otsuka Pharmaceutical Development & Commercialization, Inc. $73.00 11/06/2024 Food and Beverage Undisputed 01/23/2026 1118837779 CMS
Teva Pharmaceuticals USA, Inc. $33.31 01/11/2024 Food and Beverage Undisputed 01/23/2026 1151497463 CMS
Teva Pharmaceuticals USA, Inc. $24.85 02/01/2024 Food and Beverage Undisputed 01/23/2026 1151497477 CMS
Teva Pharmaceuticals USA, Inc. $13.88 02/22/2024 Food and Beverage Undisputed 01/23/2026 1151497491 CMS
Teva Pharmaceuticals USA, Inc. $38.01 03/28/2024 Food and Beverage Undisputed 01/23/2026 1151497503 CMS
Teva Pharmaceuticals USA, Inc. $115.93 09/11/2024 Food and Beverage Undisputed 01/23/2026 1151497807 CMS
Teva Pharmaceuticals USA, Inc. $32.20 09/15/2024 Food and Beverage Undisputed 01/23/2026 1151497829 CMS
Teva Pharmaceuticals USA, Inc. $28.09 10/24/2024 Food and Beverage Undisputed 01/23/2026 1151497827 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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