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

PRECIOUS F HWANG

Eye and Vision Services Providers Optometrist

NPI
1598287104
CMS profile
3350373
Location
BUENA PARK, CA

General Payments · PY2018–2024

$2,345.12

  • Reported across 32 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$481.47

13 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 $481.47 13

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
CooperVision Inc. $416.02 10
Alcon Laboratories Inc $35.28 2
Johnson & Johnson Vision Care, Inc. $30.17 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,198.45 5
PY2020 $29.67 2
PY2021 $287.52 3
PY2022 $210.25 5
PY2023 $137.76 4
PY2024 $481.47 13

Payment records · PY2024 (13)

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

Program year 2024 20182020202120222023 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
Alcon Vision LLC $22.14 06/20/2024 Food and Beverage Undisputed 01/23/2026 1110677725 CMS
Alcon Vision LLC $13.14 06/28/2024 Food and Beverage Undisputed 01/23/2026 1110677723 CMS
CooperVision Inc. $39.36 01/05/2024 Food and Beverage Undisputed 01/23/2026 1145527028 CMS
CooperVision Inc. $27.02 02/16/2024 Food and Beverage Undisputed 01/23/2026 1145527030 CMS
CooperVision Inc. $48.67 03/19/2024 Food and Beverage Undisputed 01/23/2026 1145527038 CMS
CooperVision Inc. $30.86 05/31/2024 Food and Beverage Undisputed 01/23/2026 1145527056 CMS
CooperVision Inc. $96.45 06/05/2024 Food and Beverage Undisputed 01/23/2026 1145527066 CMS
CooperVision Inc. $18.42 07/10/2024 Food and Beverage Undisputed 01/23/2026 1145527082 CMS
CooperVision Inc. $18.25 07/25/2024 Food and Beverage Undisputed 01/23/2026 1145527080 CMS
CooperVision Inc. $49.75 08/02/2024 Food and Beverage Undisputed 01/23/2026 1145527086 CMS
CooperVision Inc. $45.22 09/05/2024 Food and Beverage Undisputed 01/23/2026 1145527092 CMS
CooperVision Inc. $42.02 11/26/2024 Food and Beverage Undisputed 01/23/2026 1145527104 CMS
Johnson & Johnson Vision Care, Inc. $30.17 03/14/2024 Food and Beverage Undisputed 01/23/2026 1077678132 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, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , 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.