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

JOHN I RYU

Eye and Vision Services Providers Optometrist

NPI
1609946847
CMS profile
1006975
Location
SIMI VALLEY, CA

General Payments · PY2019

$136.63

  • Reported across 3 records
  • CMS publication 2026-01-23

Latest program year · PY2019

$136.63

3 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

PY2019 · sorted by reported total

Nature of paymentAmountRecords
Entertainment $94.15 1
Food and Beverage $42.48 2

By paying entity

PY2019 · sorted by reported total

Paying entityAmountRecords
OPTOS, INC. $94.15 1
Alcon Laboratories Inc $31.85 1
ABB Con-Cise Optical Group LLC $10.63 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $136.63 3

Payment records · PY2019 (3)

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

Program year 2019
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABB Con-Cise Optical Group LLC $10.63 07/14/2019 Food and Beverage Undisputed 01/23/2026 686108765 CMS
Alcon Vision LLC $31.85 04/11/2019 Food and Beverage Undisputed 01/23/2026 665748773 CMS
OPTOS, INC. $94.15 07/03/2019 Entertainment Undisputed 01/23/2026 696892915 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
2019
Source files
Dataset page · Bulk file · PY2019
Generated from
OP_DTL_GNRL_PGYR2019_P01232026_01102026.csv

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