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

WEI LIU

Allopathic & Osteopathic Physicians Colon & Rectal Surgery

NPI
1255836540
CMS profile
11639656
Location
BALTIMORE, MD

General Payments · PY2024

$1,516.60

  • Reported across 20 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,516.60

20 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
Travel and Lodging $781.29 9
Food and Beverage $735.31 11

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Medtronic, Inc. $945.12 11
Ethicon US, LLC $192.99 4
Integra LifeSciences Corporation $176.12 3
Stryker Corporation $173.39 1
INTUITIVE SURGICAL, INC. $28.98 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2024 $1,516.60 20

Payment records · PY2024 (20)

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

Program year 2024
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Ethicon US, LLC $12.91 05/09/2024 Food and Beverage Undisputed 01/23/2026 1077633900 CMS
Ethicon US, LLC $143.63 05/20/2024 Food and Beverage Undisputed 01/23/2026 1077633652 CMS
Ethicon US, LLC $30.79 05/31/2024 Food and Beverage Undisputed 01/23/2026 1077633950 CMS
Ethicon US, LLC $5.66 12/17/2024 Food and Beverage Undisputed 01/23/2026 1077634100 CMS
Integra LifeSciences Corporation $75.00 06/14/2024 Food and Beverage Undisputed 01/23/2026 1140140062 CMS
Integra LifeSciences Corporation $78.25 06/25/2024 Food and Beverage Undisputed 01/23/2026 1140140066 CMS
Integra LifeSciences Corporation $22.87 12/05/2024 Food and Beverage Undisputed 01/23/2026 1140140070 CMS
INTUITIVE SURGICAL, INC. $28.98 03/01/2024 Food and Beverage Undisputed 01/23/2026 1137202684 CMS
Medtronic, Inc. $189.54 02/09/2024 Travel and Lodging Undisputed 01/23/2026 1117133192 CMS
Medtronic, Inc. $233.78 02/09/2024 Travel and Lodging Undisputed 01/23/2026 1117133194 CMS
Medtronic, Inc. $44.85 02/09/2024 Travel and Lodging Undisputed 01/23/2026 1117133196 CMS
Medtronic, Inc. $34.25 02/09/2024 Travel and Lodging Undisputed 01/23/2026 1117133198 CMS
Medtronic, Inc. $42.98 03/22/2024 Travel and Lodging Undisputed 01/23/2026 1117133200 CMS
Medtronic, Inc. $159.00 03/22/2024 Travel and Lodging Undisputed 01/23/2026 1117133202 CMS
Medtronic, Inc. $23.89 03/22/2024 Travel and Lodging Undisputed 01/23/2026 1117133204 CMS
Medtronic, Inc. $154.59 03/22/2024 Food and Beverage Undisputed 01/23/2026 1117133206 CMS
Medtronic, Inc. $9.24 03/23/2024 Food and Beverage Undisputed 01/23/2026 1117133208 CMS
Medtronic, Inc. $26.35 03/23/2024 Travel and Lodging Undisputed 01/23/2026 1117133210 CMS
Medtronic, Inc. $26.65 03/23/2024 Travel and Lodging Undisputed 01/23/2026 1117133212 CMS
Stryker Corporation $173.39 02/26/2024 Food and Beverage Undisputed 01/23/2026 1119896713 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
2024
Source files
Dataset page · Bulk file · PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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