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

MICHAEL N TRAN

Allopathic & Osteopathic Physicians Surgery

NPI
1649591454
CMS profile
410284
Location
PLACENTIA, CA

General Payments · PY2018–2024

$43,740.21

  • Reported across 132 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$3,385.07

15 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
Consulting Fee $1,500.00 4
Education $1,500.00 1
Food and Beverage $385.07 10

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
INTUITIVE SURGICAL, INC. $1,508.95 3
Applied Medical Resources Corporation $1,500.00 4
Ethicon US, LLC $184.06 5
Medtronic, Inc. $161.20 2
W. L. Gore & Associates, Inc. $30.86 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $3,083.71 21
PY2019 $3,889.71 26
PY2020 $13,631.57 12
PY2021 $348.99 6
PY2022 $15,645.98 28
PY2023 $3,755.18 24
PY2024 $3,385.07 15

Payment records · PY2024 (15)

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
Applied Medical Resources Corporation $187.50 02/14/2024 Consulting Fee Undisputed 01/23/2026 1141536437 CMS
Applied Medical Resources Corporation $375.00 04/03/2024 Consulting Fee Undisputed 01/23/2026 1141537041 CMS
Applied Medical Resources Corporation $562.50 08/28/2024 Consulting Fee Undisputed 01/23/2026 1141538939 CMS
Applied Medical Resources Corporation $375.00 09/11/2024 Consulting Fee Undisputed 01/23/2026 1141539035 CMS
Ethicon US, LLC $6.00 02/13/2024 Food and Beverage Undisputed 01/23/2026 1077625218 CMS
Ethicon US, LLC $20.99 03/12/2024 Food and Beverage Undisputed 01/23/2026 1077625214 CMS
Ethicon US, LLC $107.78 06/11/2024 Food and Beverage Undisputed 01/23/2026 1077625212 CMS
Ethicon US, LLC $31.72 06/12/2024 Food and Beverage Undisputed 01/23/2026 1077625222 CMS
Ethicon US, LLC $17.57 06/13/2024 Food and Beverage Undisputed 01/23/2026 1077625206 CMS
INTUITIVE SURGICAL, INC. $1,500.00 06/24/2024 Education Undisputed 01/23/2026 1137124094 CMS
INTUITIVE SURGICAL, INC. $4.80 07/09/2024 Food and Beverage Undisputed 01/23/2026 1137102281 CMS
INTUITIVE SURGICAL, INC. $4.15 08/06/2024 Food and Beverage Undisputed 01/23/2026 1137216763 CMS
Medtronic, Inc. $35.44 07/23/2024 Food and Beverage Undisputed 01/23/2026 1119417366 CMS
Medtronic, Inc. $125.76 10/10/2024 Food and Beverage Undisputed 01/23/2026 1119417368 CMS
W. L. Gore & Associates, Inc. $30.86 10/16/2024 Food and Beverage Undisputed 01/23/2026 1148069835 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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