Gennady Landa, M.D.
NPI 1083893770ActiveIndividual· Ophthalmology, Retina Specialist· New York, NY
Ophthalmology, Retina Specialist (M.D.) with Icahn School of Medicine at Mount Sinai, practicing in New York, New York. In 2024 Medicare paid $626,165 for 583 patients, and Part D covered 1,520 of their prescriptions, 64% of them generic. Genentech USA, Inc. was the largest of 9 companies reporting payments in 2025, $4,878 in all, mostly consulting fees. Lists Ny Eye and Ear Infirmary of Mount Sinai as a hospital affiliation.
Overview
| NPI | 1083893770 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Oct 30, 2007 |
| Last updated in NPPES | Mar 18, 2024 |
| Certified by provider | Mar 18, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology, Retina Specialist Primary | 207WX0107X | 262738 | NY |
| Ophthalmology | 207W00000X | 262738 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Ophthalmology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 583 |
|---|---|
| Services billed | 7,513 across 50 procedure codes |
| Paid by Medicare | $626,165 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,520 · 2,237 30-day fills |
|---|---|
| Patients | 281 |
| Total drug cost | $155,613 |
| Generic share | 64% of claims |
Education and affiliations
| Graduation year | 1992 |
|---|---|
| Medicare specialty | Ophthalmology |
Medical group
- Icahn School of Medicine at Mount SinaiNew York, NY · 2,843 clinicians
Hospital affiliation
- Ny Eye and Ear Infirmary of Mount SinaiNew York, NY
Industry payments (Open Payments)
- 2025$4,878 · 36 payments from 9 companies
- 2024$889.47 · 31 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genentech USA, Inc. | $3,775 | 6 |
| Neurotech Pharmaceuticals, Inc. | $219.66 | 1 |
| Glaukos Corporation | $203.83 | 1 |
| Regeneron Healthcare Solutions, Inc. | $202.76 | 9 |
| Ani Pharmaceuticals, Inc. | $172.41 | 7 |
What the 2025 payments were for
- Consulting Fee$3,525 · 1 payment
- Food and Beverage$1,353 · 35 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 35 Ophthalmology, Retina Specialist providers in New York · All Ophthalmology, Retina Specialist providers in New York