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

LAURIE A WELTON

Allopathic & Osteopathic Physicians Internal Medicine Infectious Disease

NPI
1215914353
CMS profile
54348
Location
SEBASTIAN, FL

General Payments · PY2018–2024

$7,493.71

  • Reported across 260 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$353.46

17 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
Food and Beverage $342.61 16
Education $10.85 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Merck Sharp & Dohme Corporation $149.86 7
Insmed, Inc. $72.84 4
Astellas Pharma US Inc $24.67 1
ViiV Healthcare Company $24.34 1
Gilead Sciences, Inc. $23.38 1
Shionogi Inc $21.34 1
Paratek Pharmaceuticals, Inc. $19.05 1
ABBVIE INC. $17.98 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $818.12 45
PY2019 $3,361.20 64
PY2020 $740.93 46
PY2021 $304.18 20
PY2022 $1,010.18 30
PY2023 $905.64 38
PY2024 $353.46 17

Payment records · PY2024 (17)

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

Program year 2024 201820192020202120222023 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
ABBVIE INC. $17.98 03/05/2024 Food and Beverage Undisputed 01/23/2026 1106325535 CMS
Astellas Pharma US Inc $24.67 01/24/2024 Food and Beverage Undisputed 01/23/2026 1139294082 CMS
Gilead Sciences, Inc. $23.38 07/18/2024 Food and Beverage Undisputed 01/23/2026 1133642612 CMS
Insmed, Inc. $15.17 02/06/2024 Food and Beverage Undisputed 01/23/2026 1089577556 CMS
Insmed, Inc. $16.38 06/04/2024 Food and Beverage Undisputed 01/23/2026 1089562342 CMS
Insmed, Inc. $15.61 07/30/2024 Food and Beverage Undisputed 01/23/2026 1089571814 CMS
Insmed, Inc. $25.68 12/11/2024 Food and Beverage Undisputed 01/23/2026 1089565649 CMS
Merck Sharp & Dohme LLC $20.16 01/17/2024 Food and Beverage Undisputed 01/23/2026 1141555958 CMS
Merck Sharp & Dohme LLC $16.36 02/28/2024 Food and Beverage Undisputed 01/23/2026 1141908768 CMS
Merck Sharp & Dohme LLC $20.16 04/08/2024 Food and Beverage Undisputed 01/23/2026 1141908774 CMS
Merck Sharp & Dohme LLC $27.61 05/01/2024 Food and Beverage Undisputed 01/23/2026 1141555956 CMS
Merck Sharp & Dohme LLC $29.58 06/26/2024 Food and Beverage Undisputed 01/23/2026 1141555960 CMS
Merck Sharp & Dohme LLC $10.85 08/29/2024 Education Undisputed 01/23/2026 1141555834 CMS
Merck Sharp & Dohme LLC $25.14 09/18/2024 Food and Beverage Undisputed 01/23/2026 1141821753 CMS
Paratek Pharmaceuticals, Inc. $19.05 07/09/2024 Food and Beverage Undisputed 01/23/2026 1113923450 CMS
Shionogi Inc $21.34 05/15/2024 Food and Beverage Undisputed 01/23/2026 1154331048 CMS
ViiV Healthcare Company $24.34 05/08/2024 Food and Beverage Undisputed 01/23/2026 1112746939 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, 2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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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.