Gennady Landa, M.D.
NPI 1083893770 · Retina Specialist (Ophthalmology) Physician · New York, NY
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gennady Landa, M.D. is a Retina Specialist (Ophthalmology) Physician provider in New York, NY (NPI 1083893770).
Provider details
- NPI number
- 1083893770
- Entity type
- Individual
- Primary specialty
- Retina Specialist (Ophthalmology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 262738 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
3,848 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Imaging of Retina92134 | 1,199 | $44 |
| Established Patient Complete Exam of Visual System92014 | 894 | $139 |
| Extended Exam of the Back Part of the Eye With Optic Nerve Drawing92202 | 761 | $17 |
| Injection of Drug Into Eye67028 | 261 | $125 |
| Extended Exam of the Back Part of the Eye With Retinal Drawing92201 | 135 | $27 |
| Injection of Drug Into Eye67028 | 78 | $100 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketorolac Tromethamine | 312 | 125 |
| Prednisolone Acetate | 247 | 119 |
| Ofloxacin | 178 | 99 |
| Latanoprost | 137 | 37 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 135 | 44 |
| Bromfenac Sodiumbrand: Prolensa | 93 | 26 |
| Azelastine Hcl | 43 | — |
| Bromfenac Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$889 across 31 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-10-30
- Last updated
- 2024-03-18
- Certified
- 2024-03-18
Frequently asked questions
- What is Gennady Landa's NPI number?
- Gennady Landa's National Provider Identifier (NPI) is 1083893770, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gennady Landa's specialty?
- Gennady Landa is listed in the NPPES registry with a primary specialty of Retina Specialist (Ophthalmology) Physician (Allopathic & Osteopathic Physicians).
- Where is Gennady Landa located?
- Gennady Landa's practice location on file with NPPES is 321 E 13th St Apt 7a, New York, NY 10003-5818.
- What is Gennady Landa's phone number?
- The practice phone number listed in the NPPES registry for Gennady Landa is (646) 717-0517.
- Does Gennady Landa accept Medicare?
- Gennady Landa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gennady Landa's NPI active?
- Yes — Gennady Landa's NPI (1083893770) is active in the NPPES registry as of the last update on 2024-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.