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 K TRAN

Allopathic & Osteopathic Physicians Ophthalmology

NPI
1801888110
CMS profile
126685
Location
FOUNTAIN VALLEY, CA

General Payments · PY2018–2024

$9,182.28

  • Reported across 194 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,301.80

44 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 $1,301.80 44

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $400.61 13
PY2019 $676.59 24
PY2020 $1,740.51 14
PY2021 $573.88 36
PY2022 $915.88 34
PY2023 $3,573.01 29
PY2024 $1,301.80 44

Payment records · PY2024 (44)

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
ABBVIE INC. $34.12 01/26/2024 Food and Beverage Undisputed 01/23/2026 1106239312 CMS
Alcon Vision LLC $19.60 02/16/2024 Food and Beverage Undisputed 01/23/2026 1110600964 CMS
Alcon Vision LLC $6.25 03/15/2024 Food and Beverage Undisputed 01/23/2026 1110600960 CMS
Alcon Vision LLC $22.78 04/20/2024 Food and Beverage Undisputed 01/23/2026 1110600970 CMS
Alcon Vision LLC $128.56 05/17/2024 Food and Beverage Undisputed 01/23/2026 1110600972 CMS
Alcon Vision LLC $19.97 06/28/2024 Food and Beverage Undisputed 01/23/2026 1110600966 CMS
Alcon Vision LLC $22.39 07/08/2024 Food and Beverage Undisputed 01/23/2026 1110600968 CMS
Alcon Vision LLC $4.89 11/27/2024 Food and Beverage Undisputed 01/23/2026 1110600958 CMS
Alcon Vision LLC $10.18 12/20/2024 Food and Beverage Undisputed 01/23/2026 1110600962 CMS
Amgen Inc. $30.48 02/03/2024 Food and Beverage Undisputed 01/23/2026 1116182149 CMS
Amgen Inc. $24.54 08/09/2024 Food and Beverage Undisputed 01/23/2026 1116182154 CMS
Amgen Inc. $33.24 10/18/2024 Food and Beverage Undisputed 01/23/2026 1116182158 CMS
Amgen Inc. $28.19 11/22/2024 Food and Beverage Undisputed 01/23/2026 1116182162 CMS
ANI Pharmaceuticals, Inc. $20.74 05/03/2024 Food and Beverage Undisputed 01/23/2026 1091142838 CMS
ANI Pharmaceuticals, Inc. $16.88 08/16/2024 Food and Beverage Undisputed 01/23/2026 1091137352 CMS
ANI Pharmaceuticals, Inc. $26.24 12/13/2024 Food and Beverage Undisputed 01/23/2026 1091134829 CMS
Bausch & Lomb Americas Inc. $23.89 02/23/2024 Food and Beverage Undisputed 01/23/2026 1140412267 CMS
Bausch & Lomb Americas Inc. $8.25 03/18/2024 Food and Beverage Undisputed 01/23/2026 1140412269 CMS
Bausch & Lomb Americas Inc. $24.92 04/10/2024 Food and Beverage Undisputed 01/23/2026 1140412271 CMS
Bausch & Lomb Americas Inc. $22.52 05/02/2024 Food and Beverage Undisputed 01/23/2026 1140412283 CMS
Bausch & Lomb Americas Inc. $18.22 07/01/2024 Food and Beverage Undisputed 01/23/2026 1140412273 CMS
Bausch & Lomb Americas Inc. $22.33 08/01/2024 Food and Beverage Undisputed 01/23/2026 1140412275 CMS
Bausch & Lomb Americas Inc. $7.25 08/12/2024 Food and Beverage Undisputed 01/23/2026 1140412277 CMS
Bausch & Lomb Americas Inc. $24.99 11/07/2024 Food and Beverage Undisputed 01/23/2026 1140412279 CMS
Bausch & Lomb Americas Inc. $13.74 12/31/2024 Food and Beverage Undisputed 01/23/2026 1140412281 CMS
Johnson & Johnson Surgical Vision, Inc. $134.61 08/15/2024 Food and Beverage Undisputed 01/23/2026 1077593302 CMS
LENSAR, Inc. $75.80 10/09/2024 Food and Beverage Undisputed 01/23/2026 1151783944 CMS
Mallinckrodt Hospital Products Inc. $32.87 03/02/2024 Food and Beverage Undisputed 01/23/2026 1145146585 CMS
Mallinckrodt Hospital Products Inc. $27.28 04/06/2024 Food and Beverage Undisputed 01/23/2026 1145146589 CMS
Mallinckrodt Hospital Products Inc. $7.46 06/21/2024 Food and Beverage Undisputed 01/23/2026 1145146593 CMS
Mallinckrodt Hospital Products Inc. $32.82 07/12/2024 Food and Beverage Undisputed 01/23/2026 1145146597 CMS
Mallinckrodt Hospital Products Inc. $19.95 09/06/2024 Food and Beverage Undisputed 01/23/2026 1145146601 CMS
Mallinckrodt Hospital Products Inc. $29.22 10/05/2024 Food and Beverage Undisputed 01/23/2026 1145146606 CMS
Mallinckrodt Hospital Products Inc. $28.40 11/01/2024 Food and Beverage Undisputed 01/23/2026 1145146609 CMS
Oyster Point Pharma, Inc. $33.53 02/23/2024 Food and Beverage Undisputed 01/23/2026 1147424425 CMS
Oyster Point Pharma, Inc. $33.59 11/15/2024 Food and Beverage Undisputed 01/23/2026 1147412142 CMS
RxSight Inc $19.45 02/07/2024 Food and Beverage Undisputed 01/23/2026 1144229733 CMS
Tarsus Pharmaceuticals, Inc. $31.89 03/15/2024 Food and Beverage Undisputed 01/23/2026 1139137328 CMS
Tarsus Pharmaceuticals, Inc. $28.56 06/21/2024 Food and Beverage Undisputed 01/23/2026 1139137330 CMS
Tarsus Pharmaceuticals, Inc. $31.50 08/02/2024 Food and Beverage Undisputed 01/23/2026 1139137332 CMS
Tarsus Pharmaceuticals, Inc. $36.97 09/13/2024 Food and Beverage Undisputed 01/23/2026 1139137334 CMS
Tarsus Pharmaceuticals, Inc. $35.42 10/11/2024 Food and Beverage Undisputed 01/23/2026 1139137336 CMS
Thea Pharma Inc. $23.99 05/25/2024 Food and Beverage Undisputed 01/23/2026 1074545365 CMS
Thea Pharma Inc. $23.33 09/19/2024 Food and Beverage Undisputed 01/23/2026 1074545367 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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