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

AARON D COHN

Allopathic & Osteopathic Physicians Ophthalmology

NPI
1952517435
CMS profile
270396
Location
MEDIA, PA

General Payments · PY2018–2024

$3,923.59

  • Reported across 125 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$761.10

24 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 $735.51 23
Honoraria $25.59 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Alcon Laboratories Inc $580.68 18
Johnson & Johnson Surgical Vision, Inc. $96.25 2
RxSight Inc $25.59 1
ABBVIE INC. $21.88 1
GLAUKOS CORPORATION $18.67 1
Genentech USA, Inc. $18.03 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $452.04 9
PY2019 $254.85 9
PY2020 $630.30 17
PY2021 $637.50 22
PY2022 $590.40 21
PY2023 $597.40 23
PY2024 $761.10 24

Payment records · PY2024 (24)

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
ABBVIE INC. $21.88 06/01/2024 Food and Beverage Undisputed 01/23/2026 1103488259 CMS
Alcon Vision LLC $24.44 01/18/2024 Food and Beverage Undisputed 01/23/2026 1110584939 CMS
Alcon Vision LLC $25.49 01/30/2024 Food and Beverage Undisputed 01/23/2026 1110584943 CMS
Alcon Vision LLC $21.65 02/23/2024 Food and Beverage Undisputed 01/23/2026 1110584933 CMS
Alcon Vision LLC $37.33 04/01/2024 Food and Beverage Undisputed 01/23/2026 1110584949 CMS
Alcon Vision LLC $20.59 04/11/2024 Food and Beverage Undisputed 01/23/2026 1110584931 CMS
Alcon Vision LLC $24.60 04/18/2024 Food and Beverage Undisputed 01/23/2026 1110584941 CMS
Alcon Vision LLC $100.78 05/04/2024 Food and Beverage Undisputed 01/23/2026 1110584951 CMS
Alcon Vision LLC $4.24 05/09/2024 Food and Beverage Undisputed 01/23/2026 1110584923 CMS
Alcon Vision LLC $19.94 05/10/2024 Food and Beverage Undisputed 01/23/2026 1110584929 CMS
Alcon Vision LLC $18.73 05/23/2024 Food and Beverage Undisputed 01/23/2026 1110584925 CMS
Alcon Vision LLC $24.42 06/06/2024 Food and Beverage Undisputed 01/23/2026 1110584937 CMS
Alcon Vision LLC $30.61 08/15/2024 Food and Beverage Undisputed 01/23/2026 1110584947 CMS
Alcon Vision LLC $24.05 08/27/2024 Food and Beverage Undisputed 01/23/2026 1110584935 CMS
Alcon Vision LLC $19.59 08/28/2024 Food and Beverage Undisputed 01/23/2026 1110584927 CMS
Alcon Vision LLC $125.88 09/12/2024 Food and Beverage Undisputed 01/23/2026 1110584953 CMS
Alcon Vision LLC $4.07 11/20/2024 Food and Beverage Undisputed 01/23/2026 1110584921 CMS
Alcon Vision LLC $26.55 12/05/2024 Food and Beverage Undisputed 01/23/2026 1110826994 CMS
Alcon Vision LLC $27.72 12/10/2024 Food and Beverage Undisputed 01/23/2026 1110584945 CMS
Genentech USA, Inc. $18.03 10/28/2024 Food and Beverage Undisputed 01/23/2026 1132971561 CMS
Glaukos Corporation $18.67 07/09/2024 Food and Beverage Undisputed 01/23/2026 1151983250 CMS
Johnson & Johnson Surgical Vision, Inc. $43.58 07/11/2024 Food and Beverage Undisputed 01/23/2026 1077601500 CMS
Johnson & Johnson Surgical Vision, Inc. $52.67 10/19/2024 Food and Beverage Undisputed 01/23/2026 1077601498 CMS
RxSight Inc $25.59 07/19/2024 Honoraria Undisputed 01/23/2026 1144214798 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

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.