Product Program year 2025 Source: CMS Open Payments

iStent inject Trabecular Micro-Bypass System Model G2-M-IS

Device Ophthalmology

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General payments

$106,046

60 payments

Research payments

$146,372

124 payments

Through program year 2025, $106,046 in general payments and $146,372 in research payments were reported against iStent inject Trabecular Micro-Bypass System Model G2-M-IS (Ophthalmology).

No combined total These are different kinds of money, reported under different rules. A meal and a clinical trial grant do not add up to anything meaningful, so this site does not add them.

By program year

2 rows
Year Kind Amount Payments
2025 General $106,046 60
2025 Research $146,372 124

Breakdown

Who paid General payments · program year 2025
  1. Glaukos Corporation $106,046 60 payments
Top recipients General payments · program year 2025
  1. Christy Benson Ophthalmology · Des Moines, IA $11,791 11% · 1 payment
  2. Mark Gallardo Ophthalmology · Las Cruces, NM $11,500 11% · 7 payments
  3. Evan Schoenberg Ophthalmology · Atlanta, GA $11,125 10% · 6 payments
  4. Inder Singh Ophthalmology · Racine, WI $10,375 10% · 6 payments
  5. Theodor Sauer Ophthalmology · Boston, MA $10,000 9% · 1 payment

The top 5 of 27 recipients; each share is of general payments naming this product in 2025.

The top 25 recipients, free in the app

Specialties paid General payments · program year 2025
  1. Ophthalmology $74,641 82% · 15 practitioners
  2. Retina Specialist Ophthalmology $6,800 7% · 1 practitioner
  3. Cornea and External Diseases Specialist Ophthalmology $3,750 4% · 2 practitioners
  4. Optometrist $3,000 3% · 4 practitioners
  5. Glaucoma Specialist Ophthalmology $2,875 3% · 2 practitioners

Each share is of general payments naming this product to practitioners with a specialty in 2025. Each practitioner is counted under their primary specialty.

Where the money went General payments · program year 2025
  1. Georgia $15,250 14% · 3 recipients
  2. Texas $12,000 11% · 2 recipients
  3. Iowa $11,791 11% · 1 recipient
  4. Wisconsin $10,375 10% · 1 recipient
  5. Massachusetts $10,000 9% · 1 recipient

The top 5 of 21 states; each share is of general payments naming this product in 2025 where a state was reported.

The top 25 states, free in the app

60 general · 124 research

Every payment, record by record

Date, amount, who was paid and what for — filter by year and kind, or download as CSV, free, in files of 5,000 rows.

What you are looking at

Manufacturers name the drug, biological or device a payment relates to. CMS does not give products their own identifiers, so a product here is assembled from how it was reported — a brand may appear under more than one spelling, and this page covers one of them rather than the brand as a whole.

Provenance

Source: CMS Open Payments · through program year 2025

We reproduce what manufacturers reported. We do not verify, edit or correct the underlying records.

A payment record is not evidence of wrongdoing. Financial relationships between industry and medicine are legal, common and often necessary for research. Who Paid My Doc reports what was disclosed; it does not judge it.

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