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

MARK BRONSTEIN

Allopathic & Osteopathic Physicians Ophthalmology

NPI
1750457404
CMS profile
954208
Location
FOUNTAIN VALLEY, CA

General Payments · PY2019–2023

$337.88

  • Reported across 14 records
  • CMS publication 2026-01-23

Latest program year · PY2023

$189.56

8 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

PY2023 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $189.56 8

By paying entity

PY2023 · sorted by reported total

Paying entityAmountRecords
SUN PHARMACEUTICAL INDUSTRIES INC. $72.47 2
ABBVIE INC. $24.41 1
Thea Pharma Inc. $21.21 1
Harrow Eye, LLC $19.67 1
GLAUKOS CORPORATION $18.00 1
Genentech USA, Inc. $16.91 1
Alcon Laboratories Inc $16.89 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $77.36 3
PY2020 $36.52 2
PY2022 $34.44 1
PY2023 $189.56 8

Payment records · PY2023 (8)

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

Program year 2023 201920202022 Record-level detail is published for PY2023; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
AbbVie Inc. $24.41 05/12/2023 Food and Beverage Undisputed 01/23/2026 996310895 CMS
Alcon Vision LLC $16.89 03/09/2023 Food and Beverage Undisputed 01/23/2026 1011642549 CMS
Genentech USA, Inc. $16.91 06/08/2023 Food and Beverage Undisputed 01/23/2026 1040449695 CMS
Glaukos Corporation $18.00 01/20/2023 Food and Beverage Undisputed 01/23/2026 1059853311 CMS
Harrow Eye, LLC $19.67 07/13/2023 Food and Beverage Undisputed 01/23/2026 1060014695 CMS
Sun Pharmaceutical Industries Inc. $36.25 05/22/2023 Food and Beverage Undisputed 01/23/2026 1053916285 CMS
Sun Pharmaceutical Industries Inc. $36.22 07/13/2023 Food and Beverage Undisputed 01/23/2026 1053916289 CMS
Thea Pharma Inc. $21.21 08/11/2023 Food and Beverage Undisputed 01/23/2026 1005758759 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, 2020, 2022, 2023
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2022 , PY2023
Generated from
OP_DTL_GNRL_PGYR2023_P01232026_01102026.csv

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