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

MITCHELL P WEIKERT

Allopathic & Osteopathic Physicians Ophthalmology

NPI
1932198397
CMS profile
359780
Location
HOUSTON, TX

General Payments · PY2018–2024

$130,117.97

  • Reported across 143 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$24,285.10

27 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
Consulting Fee $22,770.00 10
Food and Beverage $974.17 13
Travel and Lodging $540.93 4

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $35,226.21 23
PY2019 $25,088.52 36
PY2020 $21,713.25 4
PY2021 $8,236.94 16
PY2022 $9,390.71 19
PY2023 $6,177.24 18
PY2024 $24,285.10 27

Payment records · PY2024 (27)

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 Research LLC $1,000.00 04/19/2024 Consulting Fee Undisputed 01/23/2026 1089700217 CMS
Alcon Research LLC $95.48 06/29/2024 Travel and Lodging Undisputed 01/23/2026 1089700211 CMS
Alcon Research LLC $95.48 06/29/2024 Travel and Lodging Undisputed 01/23/2026 1089700213 CMS
Alcon Research LLC $254.49 06/29/2024 Travel and Lodging Undisputed 01/23/2026 1089700215 CMS
Alcon Research LLC $95.48 06/29/2024 Travel and Lodging Undisputed 01/23/2026 1089700227 CMS
Alcon Research LLC $5,000.00 07/03/2024 Consulting Fee Undisputed 01/23/2026 1089700225 CMS
Alcon Research LLC $3,000.00 07/18/2024 Consulting Fee Undisputed 01/23/2026 1089700219 CMS
Alcon Research LLC $4,000.00 11/07/2024 Consulting Fee Undisputed 01/23/2026 1089700223 CMS
Alcon Research LLC $3,000.00 12/05/2024 Consulting Fee Undisputed 01/23/2026 1089700221 CMS
Alcon Vision LLC $2,000.00 02/23/2024 Consulting Fee Undisputed 01/23/2026 1110520188 CMS
Alcon Vision LLC $1,000.00 04/19/2024 Consulting Fee Undisputed 01/23/2026 1110520186 CMS
Alcon Vision LLC $30.33 06/24/2024 Food and Beverage Undisputed 01/23/2026 1110577051 CMS
Alcon Vision LLC $185.34 06/29/2024 Food and Beverage Undisputed 01/23/2026 1110577053 CMS
Alcon Vision LLC $2,000.00 07/03/2024 Consulting Fee Undisputed 01/23/2026 1110520190 CMS
Alcon Vision LLC $24.30 09/03/2024 Food and Beverage Undisputed 01/23/2026 1110577049 CMS
Alcon Vision LLC $5.72 12/12/2024 Food and Beverage Undisputed 01/23/2026 1110577047 CMS
Carl Zeiss Meditec USA, Inc. $79.61 12/03/2024 Food and Beverage Undisputed 01/23/2026 1153262538 CMS
Carl Zeiss Meditec, Inc. $96.75 04/04/2024 Food and Beverage Undisputed 01/23/2026 1153262532 CMS
Carl Zeiss Meditec, Inc. $1,020.00 05/08/2024 Consulting Fee Undisputed 01/23/2026 1153262536 CMS
Carl Zeiss Meditec, Inc. $19.09 10/20/2024 Food and Beverage Undisputed 01/23/2026 1153262534 CMS
Carl Zeiss Meditec, Inc. $750.00 11/28/2024 Consulting Fee Undisputed 01/23/2026 1153262540 CMS
Johnson & Johnson Surgical Vision, Inc. $122.30 01/27/2024 Food and Beverage Undisputed 01/23/2026 1077602878 CMS
Johnson & Johnson Surgical Vision, Inc. $25.92 02/23/2024 Food and Beverage Undisputed 01/23/2026 1077602916 CMS
Tarsus Pharmaceuticals, Inc. $7.00 06/13/2024 Food and Beverage Undisputed 01/23/2026 1139140162 CMS
Tarsus Pharmaceuticals, Inc. $136.54 06/14/2024 Food and Beverage Undisputed 01/23/2026 1139140164 CMS
Tarsus Pharmaceuticals, Inc. $184.78 10/19/2024 Food and Beverage Undisputed 01/23/2026 1139140166 CMS
Tarsus Pharmaceuticals, Inc. $56.49 11/09/2024 Food and Beverage Undisputed 01/23/2026 1139140168 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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