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

LOUIS LIOU

Allopathic & Osteopathic Physicians Urology

NPI
1346212404
CMS profile
105591
Location
CAMBRIDGE, MA

General Payments · PY2018–2024

$155,830.81

  • Reported across 217 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$113,874.47

32 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
Long term medical supply or device loan $98,833.33 2
Consulting Fee $8,292.50 4
Travel and Lodging $5,540.45 9
Food and Beverage $1,208.19 17

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,835.32 21
PY2019 $3,739.54 55
PY2020 $275.01 13
PY2021 $2,813.88 39
PY2022 $1,491.47 18
PY2023 $31,801.12 39
PY2024 $113,874.47 32

Payment records · PY2024 (32)

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
Activ Surgical, Inc. $3,000.00 05/17/2024 Consulting Fee Undisputed 01/23/2026 1154279894 CMS
Agiliti Surgical, Inc. $19.71 08/21/2024 Food and Beverage Undisputed 01/23/2026 1153264111 CMS
Ambu A/S $750.00 10/22/2024 Consulting Fee Undisputed 01/23/2026 1124769306 CMS
AngioDynamics, Inc. $148.76 01/23/2024 Food and Beverage Undisputed 01/23/2026 1095084571 CMS
AngioDynamics, Inc. $16.64 02/13/2024 Food and Beverage Undisputed 01/23/2026 1095084574 CMS
AngioDynamics, Inc. $6.81 04/29/2024 Travel and Lodging Undisputed 01/23/2026 1095084577 CMS
AngioDynamics, Inc. $263.84 04/30/2024 Travel and Lodging Undisputed 01/23/2026 1095084582 CMS
AngioDynamics, Inc. $6.81 04/30/2024 Travel and Lodging Undisputed 01/23/2026 1095084584 CMS
AngioDynamics, Inc. $23.22 05/01/2024 Travel and Lodging Undisputed 01/23/2026 1095084589 CMS
AngioDynamics, Inc. $96.46 06/11/2024 Food and Beverage Undisputed 01/23/2026 1095084592 CMS
AngioDynamics, Inc. $3,800.00 09/06/2024 Consulting Fee Undisputed 01/23/2026 1095084595 CMS
AngioDynamics, Inc. $250.00 09/06/2024 Travel and Lodging Undisputed 01/23/2026 1095084597 CMS
AngioDynamics, Inc. $122.72 09/20/2024 Food and Beverage Undisputed 01/23/2026 1095084601 CMS
AngioDynamics, Inc. $4,684.71 10/11/2024 Travel and Lodging Undisputed 01/23/2026 1095084605 CMS
AngioDynamics, Inc. $6.81 10/11/2024 Travel and Lodging Undisputed 01/23/2026 1095084608 CMS
AngioDynamics, Inc. $60,000.00 12/31/2024 Long term medical supply or device loan Undisputed 01/23/2026 1071080836 CMS
AngioDynamics, Inc. $38,833.33 12/31/2024 Long term medical supply or device loan Undisputed 01/23/2026 1071080838 CMS
BK Medical Holding Company Inc. $742.50 09/30/2024 Consulting Fee Undisputed 01/23/2026 1153999701 CMS
Boston Scientific Corporation $65.57 01/12/2024 Food and Beverage Undisputed 01/23/2026 1092243342 CMS
Boston Scientific Corporation $21.85 02/07/2024 Food and Beverage Undisputed 01/23/2026 1092243336 CMS
Boston Scientific Corporation $107.21 08/20/2024 Food and Beverage Undisputed 01/23/2026 1092243344 CMS
Boston Scientific Corporation $121.33 09/05/2024 Food and Beverage Undisputed 01/23/2026 1092243346 CMS
Boston Scientific Corporation $30.68 11/18/2024 Food and Beverage Undisputed 01/23/2026 1092243338 CMS
Boston Scientific Corporation $32.72 12/12/2024 Travel and Lodging Undisputed 01/23/2026 1092243340 CMS
Boston Scientific Corporation $265.53 12/12/2024 Travel and Lodging Undisputed 01/23/2026 1092243348 CMS
DENTSPLY IH AB $24.15 02/27/2024 Food and Beverage Undisputed 01/23/2026 1131731681 CMS
DENTSPLY IH AB $28.47 07/23/2024 Food and Beverage Undisputed 01/23/2026 1131731694 CMS
Myriad Genetic Laboratories, Inc. $19.25 01/24/2024 Food and Beverage Undisputed 01/23/2026 1152535219 CMS
Myriad Genetic Laboratories, Inc. $20.43 04/10/2024 Food and Beverage Undisputed 01/23/2026 1152535223 CMS
PROCEPT BioRobotics Corporation $168.72 12/17/2024 Food and Beverage Undisputed 01/23/2026 1144030922 CMS
Teleflex LLC $172.42 10/20/2024 Food and Beverage Undisputed 01/23/2026 1142090579 CMS
Telix Pharmaceuticals $23.82 03/05/2024 Food and Beverage Undisputed 01/23/2026 1081983922 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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