Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

MARK DEAN

Eye and Vision Services Providers Optometrist

NPI
1164491718
CMS profile
143487
Location
MYRTLE BEACH, SC

General Payments · PY2019–2025

$2,230.34

  • Reported across 25 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$644.14

6 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

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $644.14 6

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Dompe US, Inc. $155.20 2
Sight Sciences, Inc. $136.37 1
Tarsus Pharmaceuticals, Inc. $124.95 1
Astellas Pharma US Inc $123.98 1
Alcon Vision LLC $103.64 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $335.39 3
PY2021 $316.03 4
PY2022 $404.81 6
PY2023 $308.92 3
PY2024 $221.05 3
PY2025 $644.14 6

Payment records · PY2025 (6)

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

Program year 2025 20192021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Alcon Vision LLC $103.64 10/30/2025 Food and Beverage Undisputed 06/30/2026 1207362229 CMS
Astellas Pharma US Inc $123.98 05/22/2025 Food and Beverage Undisputed 06/30/2026 1238709276 CMS
Dompe US, Inc. $106.09 02/27/2025 Food and Beverage Undisputed 06/30/2026 1248875121 CMS
Dompe US, Inc. $49.11 08/28/2025 Food and Beverage Undisputed 06/30/2026 1248875123 CMS
Sight Sciences, Inc. $136.37 10/17/2025 Food and Beverage Undisputed 06/30/2026 1244661164 CMS
Tarsus Pharmaceuticals, Inc. $124.95 04/16/2025 Food and Beverage Undisputed 06/30/2026 1233845868 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2019 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

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