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

MICHAEL J DITTMAN

Eye and Vision Services Providers Optometrist

NPI
1033176698
CMS profile
47123
Location
BUTLER, PA

General Payments · PY2018–2024

$4,316.92

  • Reported across 84 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,300.68

20 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
Travel and Lodging $1,296.62 3
Food and Beverage $1,004.06 17

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,125.71 18
PY2019 $240.38 15
PY2020 $126.31 8
PY2021 $298.06 11
PY2022 $134.19 7
PY2023 $91.59 5
PY2024 $2,300.68 20

Payment records · PY2024 (20)

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 $13.05 01/31/2024 Food and Beverage Undisputed 01/23/2026 1110604164 CMS
Alcon Vision LLC $26.23 05/30/2024 Food and Beverage Undisputed 01/23/2026 1110604166 CMS
Alcon Vision LLC $6.70 08/21/2024 Food and Beverage Undisputed 01/23/2026 1110604162 CMS
Alcon Vision LLC $229.43 10/04/2024 Travel and Lodging Undisputed 01/23/2026 1110523295 CMS
Alcon Vision LLC $323.24 10/04/2024 Travel and Lodging Undisputed 01/23/2026 1110523297 CMS
Alcon Vision LLC $743.95 10/04/2024 Travel and Lodging Undisputed 01/23/2026 1110523299 CMS
Alcon Vision LLC $335.93 10/04/2024 Food and Beverage Undisputed 01/23/2026 1110604168 CMS
Bausch & Lomb Americas Inc. $19.42 11/04/2024 Food and Beverage Undisputed 01/23/2026 1140410589 CMS
CooperVision Inc. $83.10 10/16/2024 Food and Beverage Undisputed 01/23/2026 1145506592 CMS
CooperVision Inc. $72.71 10/16/2024 Food and Beverage Undisputed 01/23/2026 1145506602 CMS
Oyster Point Pharma, Inc. $15.49 04/24/2024 Food and Beverage Undisputed 01/23/2026 1147429203 CMS
Tarsus Pharmaceuticals, Inc. $18.53 03/13/2024 Food and Beverage Undisputed 01/23/2026 1139093013 CMS
Tarsus Pharmaceuticals, Inc. $145.13 03/16/2024 Food and Beverage Undisputed 01/23/2026 1139093015 CMS
Tarsus Pharmaceuticals, Inc. $15.25 05/08/2024 Food and Beverage Undisputed 01/23/2026 1139093017 CMS
Tarsus Pharmaceuticals, Inc. $16.18 07/25/2024 Food and Beverage Undisputed 01/23/2026 1139093019 CMS
Tarsus Pharmaceuticals, Inc. $15.07 09/26/2024 Food and Beverage Undisputed 01/23/2026 1139093021 CMS
Tarsus Pharmaceuticals, Inc. $114.71 10/29/2024 Food and Beverage Undisputed 01/23/2026 1139093023 CMS
Tarsus Pharmaceuticals, Inc. $12.99 11/07/2024 Food and Beverage Undisputed 01/23/2026 1139093025 CMS
Tarsus Pharmaceuticals, Inc. $17.62 12/09/2024 Food and Beverage Undisputed 01/23/2026 1139093027 CMS
Topcon Healthcare, Inc. $75.95 04/25/2024 Food and Beverage Undisputed 01/23/2026 1145882882 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.