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

SCOTT A BUCHANAN

Allopathic & Osteopathic Physicians Thoracic Surgery (Cardiothoracic Vascular Surgery)

NPI
1932154135
CMS profile
313964
Location
PORTLAND, ME

General Payments · PY2018–2024

$16,096.39

  • Reported across 71 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,406.98

12 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 $843.51 5
Food and Beverage $563.47 7

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Medtronic, Inc. $1,186.51 9
Abbott Laboratories $150.00 1
Edwards Lifesciences Corporation $64.47 1
INTUITIVE SURGICAL, INC. $6.00 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $9,208.99 21
PY2019 $757.25 4
PY2020 $778.69 8
PY2021 $2,759.89 15
PY2022 $606.03 7
PY2023 $578.56 4
PY2024 $1,406.98 12

Payment records · PY2024 (12)

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 $150.00 10/01/2024 Food and Beverage Undisputed 01/23/2026 1125342563 CMS
Edwards Lifesciences Corporation $64.47 11/20/2024 Food and Beverage Undisputed 01/23/2026 1138789796 CMS
INTUITIVE SURGICAL, INC. $6.00 03/05/2024 Travel and Lodging Undisputed 01/23/2026 1137173248 CMS
Medtronic, Inc. $125.12 02/19/2024 Food and Beverage Undisputed 01/23/2026 1119552144 CMS
Medtronic, Inc. $34.25 02/22/2024 Travel and Lodging Undisputed 01/23/2026 1119552132 CMS
Medtronic, Inc. $408.47 02/22/2024 Travel and Lodging Undisputed 01/23/2026 1119552134 CMS
Medtronic, Inc. $46.54 03/16/2024 Food and Beverage Undisputed 01/23/2026 1119552136 CMS
Medtronic, Inc. $341.00 03/17/2024 Travel and Lodging Undisputed 01/23/2026 1119552140 CMS
Medtronic, Inc. $53.79 03/17/2024 Travel and Lodging Undisputed 01/23/2026 1119552142 CMS
Medtronic, Inc. $148.86 03/17/2024 Food and Beverage Undisputed 01/23/2026 1119552146 CMS
Medtronic, Inc. $3.84 03/18/2024 Food and Beverage Undisputed 01/23/2026 1119552138 CMS
Medtronic, Inc. $24.64 12/16/2024 Food and Beverage Undisputed 01/23/2026 1119552148 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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