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

MARTIN S MARON

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI
1225146905
CMS profile
1081384
Location
BURLINGTON, MA

General Payments · PY2019–2025

$89,785.75

  • Reported across 52 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$14,539.13

9 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
Consulting Fee $14,170.00 5
Food and Beverage $369.13 4

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Amicus Therapeutics, Inc. $7,180.00 1
Alexion Pharmaceuticals, Inc. $3,902.30 3
Novo Nordisk AS $3,140.00 2
BOSTON SCIENTIFIC CORPORATION $128.50 1
GENZYME CORPORATION $94.18 1
E.R. Squibb & Sons, L.L.C. $94.15 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $5,494.71 4
PY2020 $16,737.02 7
PY2021 $27,600.00 6
PY2022 $8,191.07 4
PY2023 $15,704.84 17
PY2024 $1,518.98 5
PY2025 $14,539.13 9

Payment records · PY2025 (9)

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
Alexion Pharmaceuticals, Inc. $700.00 10/27/2025 Consulting Fee Undisputed 06/30/2026 1202951872 CMS
Alexion Pharmaceuticals, Inc. $52.30 11/07/2025 Food and Beverage Undisputed 06/30/2026 1202914740 CMS
Alexion Pharmaceuticals, Inc. $3,150.00 11/10/2025 Consulting Fee Undisputed 06/30/2026 1202921288 CMS
Amicus Therapeutics, Inc. $7,180.00 12/10/2025 Consulting Fee Undisputed 06/30/2026 1252321709 CMS
Boston Scientific Corporation $128.50 02/21/2025 Food and Beverage Undisputed 06/30/2026 1181187982 CMS
E.R. Squibb & Sons, L.L.C. $94.15 05/06/2025 Food and Beverage Undisputed 06/30/2026 1184948344 CMS
GENZYME CORPORATION $94.18 11/07/2025 Food and Beverage Undisputed 06/30/2026 1233374918 CMS
Novo Nordisk AS $1,962.50 09/01/2025 Consulting Fee Undisputed 06/30/2026 1189186743 CMS
Novo Nordisk AS $1,177.50 09/01/2025 Consulting Fee Undisputed 06/30/2026 1189187021 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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