Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

ISABEL RATTANAPUAPAN DUONG

Eye and Vision Services Providers Optometrist

NPI
1215421367
CMS profile
4895079
Location
TORRANCE, CA

General Payments · PY2019–2025

$2,357.66

  • Reported across 67 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$773.70

23 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

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $740.89 22
Honoraria $32.81 1

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Alcon Vision LLC $356.33 6
Tarsus Pharmaceuticals, Inc. $116.27 5
Bausch & Lomb Americas Inc. $107.86 5
RxSight Inc $57.52 2
Oyster Point Pharma, Inc. $44.34 2
Johnson & Johnson Vision Care, Inc. $42.16 1
ABBVIE INC. $27.09 1
Amgen Inc. $22.13 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $38.59 2
PY2020 $58.99 2
PY2021 $68.10 4
PY2022 $309.12 5
PY2023 $493.73 14
PY2024 $615.43 17
PY2025 $773.70 23

Payment records · PY2025 (23)

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

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $27.09 10/31/2025 Food and Beverage Undisputed 06/30/2026 1201794439 CMS
Alcon Vision LLC $204.31 04/30/2025 Food and Beverage Undisputed 06/30/2026 1207425504 CMS
Alcon Vision LLC $23.70 06/19/2025 Food and Beverage Undisputed 06/30/2026 1207425530 CMS
Alcon Vision LLC $34.18 07/22/2025 Food and Beverage Undisputed 06/30/2026 1207425562 CMS
Alcon Vision LLC $34.33 07/29/2025 Food and Beverage Undisputed 06/30/2026 1207425558 CMS
Alcon Vision LLC $33.84 08/06/2025 Food and Beverage Undisputed 06/30/2026 1207425560 CMS
Alcon Vision LLC $25.97 10/08/2025 Food and Beverage Undisputed 06/30/2026 1207425594 CMS
Amgen Inc. $22.13 10/07/2025 Food and Beverage Undisputed 06/30/2026 1228288513 CMS
Bausch & Lomb Americas Inc. $22.91 02/06/2025 Food and Beverage Undisputed 06/30/2026 1254792384 CMS
Bausch & Lomb Americas Inc. $23.99 03/25/2025 Food and Beverage Undisputed 06/30/2026 1254792386 CMS
Bausch & Lomb Americas Inc. $17.97 07/15/2025 Food and Beverage Undisputed 06/30/2026 1254792392 CMS
Bausch & Lomb Americas Inc. $20.26 09/10/2025 Food and Beverage Undisputed 06/30/2026 1254792388 CMS
Bausch & Lomb Americas Inc. $22.73 11/28/2025 Food and Beverage Undisputed 06/30/2026 1254792390 CMS
Johnson & Johnson Vision Care, Inc. $42.16 02/27/2025 Food and Beverage Undisputed 06/30/2026 1173937218 CMS
Oyster Point Pharma, Inc. $22.37 01/14/2025 Food and Beverage Undisputed 06/30/2026 1238397787 CMS
Oyster Point Pharma, Inc. $21.97 03/11/2025 Food and Beverage Undisputed 06/30/2026 1238399165 CMS
RxSight Inc $32.81 02/03/2025 Honoraria Undisputed 06/30/2026 1251703296 CMS
RxSight Inc $24.71 03/19/2025 Food and Beverage Undisputed 06/30/2026 1251703300 CMS
Tarsus Pharmaceuticals, Inc. $24.32 01/16/2025 Food and Beverage Undisputed 06/30/2026 1233849177 CMS
Tarsus Pharmaceuticals, Inc. $26.32 03/04/2025 Food and Beverage Undisputed 06/30/2026 1233849179 CMS
Tarsus Pharmaceuticals, Inc. $19.32 04/23/2025 Food and Beverage Undisputed 06/30/2026 1233849181 CMS
Tarsus Pharmaceuticals, Inc. $23.51 07/30/2025 Food and Beverage Undisputed 06/30/2026 1233849183 CMS
Tarsus Pharmaceuticals, Inc. $22.80 09/30/2025 Food and Beverage Undisputed 06/30/2026 1233849185 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

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