Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

BRYAN MICHAEL MAHAN

Allopathic & Osteopathic Physicians Thoracic Surgery (Cardiothoracic Vascular Surgery)

NPI
1134159023
CMS profile
96399
Location
BOULDER, CO

General Payments · PY2019–2025

$24,189.33

  • Reported across 107 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$119.16

5 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

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $119.16 5

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
DAVOL INC. $51.71 1
Bolton Medical Inc $37.64 2
Edwards Lifesciences Corporation $15.98 1
ATRICURE, INC. $13.83 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $5,408.40 50
PY2020 $15,658.68 17
PY2021 $180.98 5
PY2022 $388.40 6
PY2023 $1,795.10 15
PY2024 $638.61 9
PY2025 $119.16 5

Payment records · PY2025 (5)

Sorted by paying entity, then date · as published by CMS

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
AtriCure, Inc. $13.83 06/06/2025 Food and Beverage Undisputed 06/30/2026 1223204469 CMS
Bolton Medical Inc $18.82 02/10/2025 Food and Beverage Undisputed 06/30/2026 1245152455 CMS
Bolton Medical Inc $18.82 02/11/2025 Food and Beverage Undisputed 06/30/2026 1245152459 CMS
Davol Inc. $51.71 09/26/2025 Food and Beverage Undisputed 06/30/2026 1232211324 CMS
Edwards Lifesciences Corporation $15.98 10/17/2025 Food and Beverage Undisputed 06/30/2026 1225179878 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

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