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

PAUL TIEN TRUONG

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1598780694
CMS profile
118063
Location
FOUNTAIN VALLEY, CA

General Payments · PY2018–2024

$11,380.01

  • Reported across 378 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$448.60

22 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 $448.60 22

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $3,329.26 56
PY2019 $1,254.83 39
PY2020 $669.00 43
PY2021 $1,834.68 85
PY2022 $1,800.69 62
PY2023 $2,042.95 71
PY2024 $448.60 22

Payment records · PY2024 (22)

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
Actelion Pharmaceuticals US, Inc. $38.15 03/07/2024 Food and Beverage Undisputed 01/23/2026 1078868000 CMS
Amgen Inc. $18.71 01/11/2024 Food and Beverage Undisputed 01/23/2026 1116185314 CMS
Amgen Inc. $19.88 03/05/2024 Food and Beverage Undisputed 01/23/2026 1116185317 CMS
Amgen Inc. $18.64 06/05/2024 Food and Beverage Undisputed 01/23/2026 1116185321 CMS
AstraZeneca Pharmaceuticals LP $21.85 02/13/2024 Food and Beverage Undisputed 01/23/2026 1104545526 CMS
AstraZeneca Pharmaceuticals LP $16.47 04/25/2024 Food and Beverage Undisputed 01/23/2026 1105397938 CMS
AstraZeneca Pharmaceuticals LP $22.06 05/30/2024 Food and Beverage Undisputed 01/23/2026 1104332498 CMS
Bayer Healthcare Pharmaceuticals Inc. $20.98 01/18/2024 Food and Beverage Undisputed 01/23/2026 1086242700 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.09 02/09/2024 Food and Beverage Undisputed 01/23/2026 1086169982 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.06 03/20/2024 Food and Beverage Undisputed 01/23/2026 1086243872 CMS
Bayer Healthcare Pharmaceuticals Inc. $19.46 04/18/2024 Food and Beverage Undisputed 01/23/2026 1086246158 CMS
Bayer Healthcare Pharmaceuticals Inc. $22.67 05/21/2024 Food and Beverage Undisputed 01/23/2026 1086265117 CMS
Bayer Healthcare Pharmaceuticals Inc. $20.65 06/27/2024 Food and Beverage Undisputed 01/23/2026 1086136483 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $22.88 02/14/2024 Food and Beverage Undisputed 01/23/2026 1118075229 CMS
Janssen Pharmaceuticals, Inc $21.33 02/29/2024 Food and Beverage Undisputed 01/23/2026 1077924085 CMS
Janssen Pharmaceuticals, Inc $17.82 05/23/2024 Food and Beverage Undisputed 01/23/2026 1077924031 CMS
Janssen Pharmaceuticals, Inc $21.06 08/14/2024 Food and Beverage Undisputed 01/23/2026 1077924061 CMS
Merck Sharp & Dohme LLC $13.52 02/20/2024 Food and Beverage Undisputed 01/23/2026 1141658148 CMS
Merck Sharp & Dohme LLC $19.53 04/16/2024 Food and Beverage Undisputed 01/23/2026 1141856792 CMS
Merck Sharp & Dohme LLC $20.18 07/11/2024 Food and Beverage Undisputed 01/23/2026 1141658252 CMS
Novartis Pharmaceuticals Corporation $23.00 02/08/2024 Food and Beverage Undisputed 01/23/2026 1087382668 CMS
Novartis Pharmaceuticals Corporation $13.61 05/09/2024 Food and Beverage Undisputed 01/23/2026 1087382670 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

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

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.