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

GREGORY KOUYOUMDJIAN

Allopathic & Osteopathic Physicians Ophthalmology

NPI
1548219934
CMS profile
890929
Location
LITTLETON, CO

General Payments · PY2018–2024

$3,650.68

  • Reported across 105 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$242.73

10 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 $242.73 10

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $770.32 24
PY2019 $770.47 16
PY2020 $366.80 11
PY2021 $527.09 14
PY2022 $463.24 15
PY2023 $510.03 15
PY2024 $242.73 10

Payment records · PY2024 (10)

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
Alcon Vision LLC $20.73 05/14/2024 Food and Beverage Undisputed 01/23/2026 1110561819 CMS
Amgen Inc. $23.19 05/08/2024 Food and Beverage Undisputed 01/23/2026 1111623778 CMS
Amgen Inc. $20.97 09/23/2024 Food and Beverage Undisputed 01/23/2026 1111623780 CMS
Dompe US, Inc. $23.79 12/03/2024 Food and Beverage Undisputed 01/23/2026 1151403814 CMS
Glaukos Corporation $21.58 02/22/2024 Food and Beverage Undisputed 01/23/2026 1151978254 CMS
Harrow Eye, LLC $28.10 06/06/2024 Food and Beverage Undisputed 01/23/2026 1145607056 CMS
Johnson & Johnson Surgical Vision, Inc. $37.11 03/08/2024 Food and Beverage Undisputed 01/23/2026 1077594380 CMS
Rayner Intraocular Lenses Limited $22.70 08/27/2024 Food and Beverage Undisputed 01/23/2026 1076276376 CMS
Rayner Intraocular Lenses Limited $27.79 10/14/2024 Food and Beverage Undisputed 01/23/2026 1076277064 CMS
Tarsus Pharmaceuticals, Inc. $16.77 10/29/2024 Food and Beverage Undisputed 01/23/2026 1139109303 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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