IndustryPayments
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 J KATZ

Allopathic & Osteopathic Physicians Ophthalmology

NPI
1952364994
CMS profile
88998
Location
YPSILANTI, MI

General Payments · PY2018–2024

$557,838.61

  • Reported across 1,013 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$45,151.43

86 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.

Related groups: Ophthalmology MI All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Compensation for serving as faculty or as a speaker for a medical education program $24,225.00 5
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program $9,000.00 2
Honoraria $4,000.00 2
Consulting Fee $2,930.00 3
Food and Beverage $2,600.95 56
Travel and Lodging $2,395.48 18

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Bausch & Lomb Americas Inc. $27,210.05 39
Alcon Laboratories Inc $12,459.27 15
NEW WORLD MEDICAL,INC. $4,538.52 12
ABBVIE INC. $282.15 4
GLAUKOS CORPORATION $267.52 3
Astellas Pharma US Inc $97.09 1
Dompe US, Inc. $69.49 2
Tarsus Pharmaceuticals, Inc. $50.15 2
RxSight Inc $47.62 2
Rayner Intraocular Lenses Limited $26.02 1
Amgen Inc. $24.37 1
Oyster Point Pharma, Inc. $23.88 1
Thea Pharma Inc. $22.97 1
Carl Zeiss Meditec USA, Inc. $17.89 1
SUN PHARMACEUTICAL INDUSTRIES INC. $14.44 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $205,675.92 323
PY2019 $173,958.24 270
PY2020 $44,102.40 80
PY2021 $33,979.86 72
PY2022 $28,815.72 92
PY2023 $26,155.04 90
PY2024 $45,151.43 86

Payment records · PY2024 (86)

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. $124.88 03/01/2024 Food and Beverage Undisputed 01/23/2026 1104040136 CMS
ABBVIE INC. $87.84 07/25/2024 Food and Beverage Undisputed 01/23/2026 1104040138 CMS
ABBVIE INC. $16.41 10/18/2024 Food and Beverage Undisputed 01/23/2026 1104040140 CMS
ABBVIE INC. $53.02 11/21/2024 Food and Beverage Undisputed 01/23/2026 1104040142 CMS
Alcon Vision LLC $22.52 01/10/2024 Food and Beverage Undisputed 01/23/2026 1110565651 CMS
Alcon Vision LLC $17.39 02/01/2024 Food and Beverage Undisputed 01/23/2026 1110565649 CMS
Alcon Vision LLC $16.25 03/01/2024 Food and Beverage Undisputed 01/23/2026 1110565645 CMS
Alcon Vision LLC $17.27 03/05/2024 Food and Beverage Undisputed 01/23/2026 1110565647 CMS
Alcon Vision LLC $500.00 03/07/2024 Consulting Fee Undisputed 01/23/2026 1110518896 CMS
Alcon Vision LLC $930.00 03/07/2024 Consulting Fee Undisputed 01/23/2026 1110518898 CMS
Alcon Vision LLC $1,500.00 05/09/2024 Consulting Fee Undisputed 01/23/2026 1110518900 CMS
Alcon Vision LLC $14.19 07/09/2024 Food and Beverage Undisputed 01/23/2026 1110565643 CMS
Alcon Vision LLC $49.05 07/11/2024 Food and Beverage Undisputed 01/23/2026 1110565653 CMS
Alcon Vision LLC $5,500.00 07/18/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1110518904 CMS
Alcon Vision LLC $187.60 08/08/2024 Travel and Lodging Undisputed 01/23/2026 1110518894 CMS
Alcon Vision LLC $122.31 09/19/2024 Food and Beverage Undisputed 01/23/2026 1110565655 CMS
Alcon Vision LLC $69.68 10/10/2024 Travel and Lodging Undisputed 01/23/2026 1110518892 CMS
Alcon Vision LLC $3,500.00 10/10/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1110518902 CMS
Alcon Vision LLC $13.01 11/26/2024 Food and Beverage Undisputed 01/23/2026 1110565641 CMS
Amgen Inc. $24.37 01/30/2024 Food and Beverage Undisputed 01/23/2026 1111615827 CMS
Astellas Pharma US Inc $97.09 03/18/2024 Food and Beverage Undisputed 01/23/2026 1139449690 CMS
Bausch & Lomb Americas Inc. $23.71 02/06/2024 Food and Beverage Undisputed 01/23/2026 1140349540 CMS
Bausch & Lomb Americas Inc. $28.53 03/10/2024 Food and Beverage Undisputed 01/23/2026 1140349544 CMS
Bausch & Lomb Americas Inc. $22.24 05/02/2024 Food and Beverage Undisputed 01/23/2026 1140349608 CMS
Bausch & Lomb Americas Inc. $12.19 05/15/2024 Food and Beverage Undisputed 01/23/2026 1140349542 CMS
Bausch & Lomb Americas Inc. $425.00 06/04/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1140349554 CMS
Bausch & Lomb Americas Inc. $52.26 06/18/2024 Travel and Lodging Undisputed 01/23/2026 1140349548 CMS
Bausch & Lomb Americas Inc. $124.99 06/18/2024 Food and Beverage Undisputed 01/23/2026 1140349550 CMS
Bausch & Lomb Americas Inc. $4.50 06/18/2024 Travel and Lodging Undisputed 01/23/2026 1140349552 CMS
Bausch & Lomb Americas Inc. $3,400.00 07/02/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1140349546 CMS
Bausch & Lomb Americas Inc. $24.35 08/15/2024 Food and Beverage Undisputed 01/23/2026 1140349610 CMS
Bausch & Lomb Americas Inc. $130.17 10/18/2024 Food and Beverage Undisputed 01/23/2026 1140349538 CMS
Bausch & Lomb Americas Inc. $19.07 10/28/2024 Food and Beverage Undisputed 01/23/2026 1140349612 CMS
Bausch & Lomb Americas Inc. $19.54 11/11/2024 Food and Beverage Undisputed 01/23/2026 1140349556 CMS
Bausch & Lomb Americas Inc. $188.94 11/14/2024 Travel and Lodging Undisputed 01/23/2026 1140349562 CMS
Bausch & Lomb Americas Inc. $15.00 11/14/2024 Travel and Lodging Undisputed 01/23/2026 1140349578 CMS
Bausch & Lomb Americas Inc. $124.99 11/14/2024 Food and Beverage Undisputed 01/23/2026 1140349580 CMS
Bausch & Lomb Americas Inc. $6,800.00 11/26/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1140349590 CMS
Bausch & Lomb Americas Inc. $57.99 12/03/2024 Travel and Lodging Undisputed 01/23/2026 1140349564 CMS
Bausch & Lomb Americas Inc. $118.73 12/03/2024 Food and Beverage Undisputed 01/23/2026 1140349566 CMS
Bausch & Lomb Americas Inc. $406.94 12/03/2024 Travel and Lodging Undisputed 01/23/2026 1140349568 CMS
Bausch & Lomb Americas Inc. $223.60 12/03/2024 Travel and Lodging Undisputed 01/23/2026 1140349576 CMS
Bausch & Lomb Americas Inc. $40.20 12/03/2024 Travel and Lodging Undisputed 01/23/2026 1140349582 CMS
Bausch & Lomb Americas Inc. $39.35 12/03/2024 Travel and Lodging Undisputed 01/23/2026 1140349596 CMS
Bausch & Lomb Americas Inc. $5.70 12/03/2024 Food and Beverage Undisputed 01/23/2026 1140349602 CMS
Bausch & Lomb Americas Inc. $30.00 12/03/2024 Travel and Lodging Undisputed 01/23/2026 1140349604 CMS
Bausch & Lomb Americas Inc. $8.22 12/03/2024 Food and Beverage Undisputed 01/23/2026 1140349606 CMS
Bausch & Lomb Americas Inc. $11.73 12/06/2024 Food and Beverage Undisputed 01/23/2026 1140349614 CMS
Bausch & Lomb Americas Inc. $25.00 12/12/2024 Food and Beverage Undisputed 01/23/2026 1140349558 CMS
Bausch & Lomb Americas Inc. $124.67 12/12/2024 Food and Beverage Undisputed 01/23/2026 1140349570 CMS
Bausch & Lomb Americas Inc. $10.95 12/12/2024 Travel and Lodging Undisputed 01/23/2026 1140349574 CMS
Bausch & Lomb Americas Inc. $40.20 12/12/2024 Travel and Lodging Undisputed 01/23/2026 1140349586 CMS
Bausch & Lomb Americas Inc. $11.95 12/12/2024 Travel and Lodging Undisputed 01/23/2026 1140349588 CMS
Bausch & Lomb Americas Inc. $787.95 12/12/2024 Travel and Lodging Undisputed 01/23/2026 1140349592 CMS
Bausch & Lomb Americas Inc. $8.02 12/13/2024 Food and Beverage Undisputed 01/23/2026 1140349560 CMS
Bausch & Lomb Americas Inc. $60.00 12/13/2024 Travel and Lodging Undisputed 01/23/2026 1140349584 CMS
Bausch & Lomb Americas Inc. $15.00 12/13/2024 Food and Beverage Undisputed 01/23/2026 1140349594 CMS
Bausch & Lomb Americas Inc. $168.37 12/13/2024 Travel and Lodging Undisputed 01/23/2026 1140349598 CMS
Bausch & Lomb Americas Inc. $6,800.00 12/17/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1140349572 CMS
Bausch & Lomb Americas Inc. $6,800.00 12/31/2024 Compensation for serving as faculty or as a speaker for a medical education program Undisputed 01/23/2026 1140349600 CMS
Carl Zeiss Meditec USA, Inc. $17.89 05/15/2024 Food and Beverage Undisputed 01/23/2026 1153263074 CMS
Dompe US, Inc. $33.70 03/01/2024 Food and Beverage Undisputed 01/23/2026 1151403804 CMS
Dompe US, Inc. $35.79 04/08/2024 Food and Beverage Undisputed 01/23/2026 1151403802 CMS
Glaukos Corporation $37.82 02/29/2024 Food and Beverage Undisputed 01/23/2026 1151989524 CMS
Glaukos Corporation $203.66 04/17/2024 Food and Beverage Undisputed 01/23/2026 1151978962 CMS
Glaukos Corporation $26.04 05/16/2024 Food and Beverage Undisputed 01/23/2026 1151978960 CMS
NEW WORLD MEDICAL,INC. $62.50 02/01/2024 Food and Beverage Undisputed 01/23/2026 1137396228 CMS
NEW WORLD MEDICAL,INC. $109.37 02/29/2024 Food and Beverage Undisputed 01/23/2026 1137396230 CMS
NEW WORLD MEDICAL,INC. $2,500.00 02/29/2024 Honoraria Undisputed 01/23/2026 1137401965 CMS
NEW WORLD MEDICAL,INC. $22.10 03/01/2024 Food and Beverage Undisputed 01/23/2026 1137396827 CMS
NEW WORLD MEDICAL,INC. $13.64 03/07/2024 Food and Beverage Undisputed 01/23/2026 1137396829 CMS
NEW WORLD MEDICAL,INC. $24.26 05/16/2024 Food and Beverage Undisputed 01/23/2026 1137397777 CMS
NEW WORLD MEDICAL,INC. $222.12 05/30/2024 Food and Beverage Undisputed 01/23/2026 1137397779 CMS
NEW WORLD MEDICAL,INC. $1,500.00 06/03/2024 Honoraria Undisputed 01/23/2026 1137401967 CMS
NEW WORLD MEDICAL,INC. $17.58 06/22/2024 Food and Beverage Undisputed 01/23/2026 1137398327 CMS
NEW WORLD MEDICAL,INC. $40.94 06/25/2024 Food and Beverage Undisputed 01/23/2026 1137398329 CMS
NEW WORLD MEDICAL,INC. $7.40 08/15/2024 Food and Beverage Undisputed 01/23/2026 1137399301 CMS
NEW WORLD MEDICAL,INC. $18.61 11/21/2024 Food and Beverage Undisputed 01/23/2026 1137400965 CMS
Oyster Point Pharma, Inc. $23.88 09/17/2024 Food and Beverage Undisputed 01/23/2026 1147414716 CMS
Rayner Intraocular Lenses Limited $26.02 02/12/2024 Food and Beverage Undisputed 01/23/2026 1076273854 CMS
RxSight Inc $25.39 07/16/2024 Food and Beverage Undisputed 01/23/2026 1144219364 CMS
RxSight Inc $22.23 12/17/2024 Food and Beverage Undisputed 01/23/2026 1144219366 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $14.44 11/04/2024 Food and Beverage Undisputed 01/23/2026 1152151803 CMS
Tarsus Pharmaceuticals, Inc. $24.90 04/30/2024 Food and Beverage Undisputed 01/23/2026 1139107145 CMS
Tarsus Pharmaceuticals, Inc. $25.25 10/22/2024 Food and Beverage Undisputed 01/23/2026 1139107147 CMS
Thea Pharma Inc. $22.97 11/05/2024 Food and Beverage Undisputed 01/23/2026 1074541973 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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