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

MATTHEW J ALEF

Allopathic & Osteopathic Physicians Surgery Vascular Surgery

NPI
1639371610
CMS profile
864954
Location
LEBANON, NH

General Payments · PY2018–2024

$19,409.77

  • Reported across 55 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$7,075.36

31 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

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Penumbra, Inc. $3,907.75 3
Cook Medical LLC $1,611.31 17
Cook Incorporated $837.75 3
Bolton Medical Inc $258.77 2
W. L. Gore & Associates, Inc. $166.40 2
AngioDynamics, Inc. $116.20 1
Siemens Medical Solutions USA, Inc. $91.71 1
Inari Medical, Inc. $69.14 1
Shape Memory Medical Inc. $16.33 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,409.54 10
PY2022 $6,636.00 5
PY2023 $4,288.87 9
PY2024 $7,075.36 31

Payment records · PY2024 (31)

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

Program year 2024 201820222023 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
AngioDynamics, Inc. $116.20 03/27/2024 Food and Beverage Undisputed 01/23/2026 1095064848 CMS
Bolton Medical Inc $151.26 02/01/2024 Food and Beverage Undisputed 01/23/2026 1150737162 CMS
Bolton Medical Inc $107.51 05/30/2024 Food and Beverage Undisputed 01/23/2026 1150737166 CMS
Cook Incorporated $175.35 11/05/2024 Food and Beverage Undisputed 01/23/2026 1118323751 CMS
Cook Incorporated $524.05 11/05/2024 Travel and Lodging Undisputed 01/23/2026 1118323901 CMS
Cook Incorporated $138.35 11/05/2024 Travel and Lodging Undisputed 01/23/2026 1118324139 CMS
Cook Medical LLC $64.17 01/18/2024 Food and Beverage Undisputed 01/23/2026 1118334933 CMS
Cook Medical LLC $11.27 01/18/2024 Food and Beverage Undisputed 01/23/2026 1118334935 CMS
Cook Medical LLC $17.65 01/19/2024 Food and Beverage Undisputed 01/23/2026 1118328452 CMS
Cook Medical LLC $25.92 01/19/2024 Food and Beverage Undisputed 01/23/2026 1118334105 CMS
Cook Medical LLC $23.88 01/19/2024 Food and Beverage Undisputed 01/23/2026 1118334541 CMS
Cook Medical LLC $102.83 01/20/2024 Food and Beverage Undisputed 01/23/2026 1118334543 CMS
Cook Medical LLC $160.00 02/02/2024 Food and Beverage Undisputed 01/23/2026 1118336061 CMS
Cook Medical LLC $149.27 03/19/2024 Food and Beverage Undisputed 01/23/2026 1118337471 CMS
Cook Medical LLC $49.06 04/19/2024 Food and Beverage Undisputed 01/23/2026 1118342589 CMS
Cook Medical LLC $121.82 05/08/2024 Food and Beverage Undisputed 01/23/2026 1118343755 CMS
Cook Medical LLC $43.33 07/28/2024 Food and Beverage Undisputed 01/23/2026 1118344079 CMS
Cook Medical LLC $115.00 07/31/2024 Food and Beverage Undisputed 01/23/2026 1118343899 CMS
Cook Medical LLC $98.40 10/23/2024 Food and Beverage Undisputed 01/23/2026 1118344687 CMS
Cook Medical LLC $164.38 10/29/2024 Food and Beverage Undisputed 01/23/2026 1118327654 CMS
Cook Medical LLC $74.68 10/29/2024 Food and Beverage Undisputed 01/23/2026 1118327656 CMS
Cook Medical LLC $89.86 10/29/2024 Food and Beverage Undisputed 01/23/2026 1118327658 CMS
Cook Medical LLC $299.79 10/29/2024 Travel and Lodging Undisputed 01/23/2026 1118327660 CMS
Inari Medical, Inc. $69.14 07/30/2024 Food and Beverage Undisputed 01/23/2026 1140056834 CMS
Penumbra, Inc. $148.45 08/22/2024 Food and Beverage Undisputed 01/23/2026 1076217512 CMS
Penumbra, Inc. $1,359.30 08/22/2024 Travel and Lodging Undisputed 01/23/2026 1076234706 CMS
Penumbra, Inc. $2,400.00 09/16/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1076227398 CMS
Shape Memory Medical Inc. $16.33 02/08/2024 Food and Beverage Undisputed 01/23/2026 1154466292 CMS
Siemens Medical Solutions USA, Inc. $91.71 11/25/2024 Food and Beverage Undisputed 01/23/2026 1093685934 CMS
W. L. Gore & Associates, Inc. $98.00 03/28/2024 Food and Beverage Undisputed 01/23/2026 1148078453 CMS
W. L. Gore & Associates, Inc. $68.40 05/20/2024 Food and Beverage Undisputed 01/23/2026 1148078465 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, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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