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

MARTIN LO SASSO

Allopathic & Osteopathic Physicians Surgery Vascular Surgery

NPI
1881252971
CMS profile
6244921
Location
CHARLOTTE, NC

General Payments · PY2020–2024

$6,266.70

  • Reported across 34 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$4,561.13

12 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
Grant $3,750.00 1
Food and Beverage $811.13 11

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Medtronic, Inc. $3,918.62 4
W. L. Gore & Associates, Inc. $181.69 2
DAVOL INC. $147.13 1
Penumbra, Inc. $146.37 1
Abbott Laboratories $113.12 1
Smith & Nephew, Inc. $35.14 2
Kerecis Limited $19.06 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2020 $28.60 1
PY2021 $246.05 4
PY2022 $564.24 7
PY2023 $866.68 10
PY2024 $4,561.13 12

Payment records · PY2024 (12)

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

Program year 2024 2020202120222023 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
Abbott Laboratories $113.12 09/13/2024 Food and Beverage Undisputed 01/23/2026 1125318765 CMS
Davol Inc. $147.13 11/09/2024 Food and Beverage Undisputed 01/23/2026 1127663909 CMS
Kerecis Limited $19.06 07/27/2024 Food and Beverage Undisputed 01/23/2026 1120110777 CMS
Medtronic, Inc. $145.71 08/28/2024 Food and Beverage Undisputed 01/23/2026 1119530009 CMS
Medtronic, Inc. $9.50 09/18/2024 Food and Beverage Undisputed 01/23/2026 1119530011 CMS
Medtronic, Inc. $13.41 09/28/2024 Food and Beverage Undisputed 01/23/2026 1119530013 CMS
Medtronic, Inc. $3,750.00 11/15/2024 Grant Undisputed 01/23/2026 1112074891 CMS
Penumbra, Inc. $146.37 09/11/2024 Food and Beverage Undisputed 01/23/2026 1125866819 CMS
Smith+Nephew, Inc. $16.66 01/19/2024 Food and Beverage Undisputed 01/23/2026 1149566083 CMS
Smith+Nephew, Inc. $18.48 04/12/2024 Food and Beverage Undisputed 01/23/2026 1149566085 CMS
W. L. Gore & Associates, Inc. $15.80 03/09/2024 Food and Beverage Undisputed 01/23/2026 1148143360 CMS
W. L. Gore & Associates, Inc. $165.89 11/07/2024 Food and Beverage Undisputed 01/23/2026 1148143463 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
2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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