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

CHRISTOPHER T BUCHANAN

Allopathic & Osteopathic Physicians Urology

NPI
1194728865
CMS profile
281079
Location
GRANBURY, TX

General Payments · PY2018–2024

$3,441.15

  • Reported across 108 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$687.69

17 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 $687.69 17

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,327.40 33
PY2019 $401.19 21
PY2020 $297.42 14
PY2021 $354.69 13
PY2022 $54.57 3
PY2023 $318.19 7
PY2024 $687.69 17

Payment records · PY2024 (17)

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
180 Medical, Inc. $22.14 08/20/2024 Food and Beverage Undisputed 01/23/2026 1151363127 CMS
Bayer Healthcare Pharmaceuticals Inc. $24.41 07/18/2024 Food and Beverage Undisputed 01/23/2026 1086141541 CMS
Boston Scientific Corporation $29.32 05/01/2024 Food and Beverage Undisputed 01/23/2026 1092609742 CMS
Boston Scientific Corporation $30.15 08/27/2024 Food and Beverage Undisputed 01/23/2026 1092609744 CMS
Boston Scientific Corporation $30.43 09/04/2024 Food and Beverage Undisputed 01/23/2026 1092609746 CMS
Calyxo, Inc. $14.74 06/06/2024 Food and Beverage Undisputed 01/23/2026 1099415999 CMS
Janssen Biotech, Inc. $113.14 12/12/2024 Food and Beverage Undisputed 01/23/2026 1078719151 CMS
Laborie Medical Technologies Corp. $21.60 05/07/2024 Food and Beverage Undisputed 01/23/2026 1154322060 CMS
Olympus America Inc. $23.09 03/28/2024 Food and Beverage Undisputed 01/23/2026 1108476158 CMS
Olympus America Inc. $20.34 04/11/2024 Food and Beverage Undisputed 01/23/2026 1108476153 CMS
PROCEPT BioRobotics Corporation $146.21 07/17/2024 Food and Beverage Undisputed 01/23/2026 1144035816 CMS
PROCEPT BioRobotics Corporation $17.39 08/23/2024 Food and Beverage Undisputed 01/23/2026 1144035818 CMS
PROCEPT BioRobotics Corporation $24.29 11/12/2024 Food and Beverage Undisputed 01/23/2026 1144035820 CMS
Tolmar, Inc. $14.28 07/16/2024 Food and Beverage Undisputed 01/23/2026 1138704624 CMS
UROGEN PHARMA, INC. $26.05 07/23/2024 Food and Beverage Undisputed 01/23/2026 1137927318 CMS
UROGEN PHARMA, INC. $104.06 10/24/2024 Food and Beverage Undisputed 01/23/2026 1137932542 CMS
UROGEN PHARMA, INC. $26.05 11/05/2024 Food and Beverage Undisputed 01/23/2026 1137931656 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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Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.