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

PETER LIAO

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1093866469
CMS profile
322149
Location
RIVERSIDE, CA

General Payments · PY2023–2024

$271.21

  • Reported across 17 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$247.41

16 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 $247.41 16

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $148.40 10
ViiV Healthcare Company $83.29 5
W. L. Gore & Associates, Inc. $15.72 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2023 $23.80 1
PY2024 $247.41 16

Payment records · PY2024 (16)

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

Program year 2024 2023 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. $2.50 01/23/2024 Food and Beverage Undisputed 01/23/2026 1104174006 CMS
ABBVIE INC. $19.99 01/23/2024 Food and Beverage Undisputed 01/23/2026 1104174008 CMS
ABBVIE INC. $23.62 02/28/2024 Food and Beverage Undisputed 01/23/2026 1104174010 CMS
ABBVIE INC. $21.65 03/05/2024 Food and Beverage Undisputed 01/23/2026 1104174012 CMS
ABBVIE INC. $20.68 03/20/2024 Food and Beverage Undisputed 01/23/2026 1104174014 CMS
ABBVIE INC. $6.90 04/16/2024 Food and Beverage Undisputed 01/23/2026 1104174016 CMS
ABBVIE INC. $14.42 04/16/2024 Food and Beverage Undisputed 01/23/2026 1104174018 CMS
ABBVIE INC. $5.00 04/28/2024 Food and Beverage Undisputed 01/23/2026 1104174020 CMS
ABBVIE INC. $21.25 05/26/2024 Food and Beverage Undisputed 01/23/2026 1104174022 CMS
ABBVIE INC. $12.39 07/11/2024 Food and Beverage Undisputed 01/23/2026 1104174024 CMS
ViiV Healthcare Company $14.56 05/09/2024 Food and Beverage Undisputed 01/23/2026 1112700739 CMS
ViiV Healthcare Company $23.23 05/15/2024 Food and Beverage Undisputed 01/23/2026 1112792804 CMS
ViiV Healthcare Company $14.04 07/11/2024 Food and Beverage Undisputed 01/23/2026 1112776130 CMS
ViiV Healthcare Company $13.89 08/15/2024 Food and Beverage Undisputed 01/23/2026 1112825171 CMS
ViiV Healthcare Company $17.57 10/08/2024 Food and Beverage Undisputed 01/23/2026 1112781866 CMS
W. L. Gore & Associates, Inc. $15.72 03/27/2024 Food and Beverage Undisputed 01/23/2026 1148077185 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
2023, 2024
Source files
Dataset page · Bulk file · PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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