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

PETER A KNIGHT

Allopathic & Osteopathic Physicians Thoracic Surgery (Cardiothoracic Vascular Surgery)

NPI
1336177310
CMS profile
105456
Location
ROCHESTER, NY

General Payments · PY2018–2024

$35,667.31

  • Reported across 94 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$5,363.02

6 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
Honoraria $4,400.00 1
Travel and Lodging $676.96 2
Food and Beverage $286.06 3

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Artivion, Inc. $5,113.44 4
BECTON, DICKINSON AND COMPANY $151.11 1
LSI SOLUTIONS INC $98.47 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $6,052.61 10
PY2019 $7,372.64 15
PY2020 $6,031.99 2
PY2021 $841.40 42
PY2022 $2,300.19 6
PY2023 $7,705.46 13
PY2024 $5,363.02 6

Payment records · PY2024 (6)

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
Artivion, Inc. $4,400.00 03/14/2024 Honoraria Undisputed 01/23/2026 1145791894 CMS
Artivion, Inc. $533.80 12/12/2024 Travel and Lodging Undisputed 01/23/2026 1145791612 CMS
Artivion, Inc. $36.48 12/14/2024 Food and Beverage Undisputed 01/23/2026 1145791432 CMS
Artivion, Inc. $143.16 12/16/2024 Travel and Lodging Undisputed 01/23/2026 1145791494 CMS
Becton, Dickinson and Company $151.11 12/03/2024 Food and Beverage Undisputed 01/23/2026 1127628549 CMS
LSI SOLUTIONS INC $98.47 01/19/2024 Food and Beverage Undisputed 01/23/2026 1147466186 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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