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

BRIAN PATRICK MAHONEY

Eye and Vision Services Providers Optometrist

NPI
1427009547
CMS profile
773897
Location
WILMINGTON, DE

General Payments · PY2019–2024

$989.03

  • Reported across 14 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$477.53

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

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Consulting Fee $320.00 1
Food and Beverage $157.53 4

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Carl Zeiss Meditec, Inc. $320.00 1
Bausch & Lomb Americas Inc. $66.00 1
Dompe US, Inc. $64.58 2
Carl Zeiss Meditec USA, Inc. $26.95 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $155.32 3
PY2020 $19.40 1
PY2021 $297.02 3
PY2023 $39.76 2
PY2024 $477.53 5

Payment records · PY2024 (5)

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

Program year 2024 2019202020212023 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
Bausch & Lomb Americas Inc. $66.00 07/29/2024 Food and Beverage Undisputed 01/23/2026 1140313776 CMS
Carl Zeiss Meditec USA, Inc. $26.95 11/08/2024 Food and Beverage Undisputed 01/23/2026 1153262712 CMS
Carl Zeiss Meditec, Inc. $320.00 12/31/2024 Consulting Fee Undisputed 01/23/2026 1153262710 CMS
Dompe US, Inc. $32.74 04/24/2024 Food and Beverage Undisputed 01/23/2026 1151398840 CMS
Dompe US, Inc. $31.84 11/14/2024 Food and Beverage Undisputed 01/23/2026 1151398842 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
2019, 2020, 2021, 2023, 2024
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

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.