Glenn Edward Ostriker, M.D.
NPI 1003995796ActiveIndividual· Ophthalmology· Stamford, CT
Ophthalmology (M.D.) in Stamford, Connecticut, trained at New York University School of Medicine (class of 1982). Their prescriptions cost Medicare Part D more than their services did: $211,089 for 1,093 claims, against $126,177 paid for services in 2024. Alcon Vision LLC reported $13.82 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1003995796 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Nov 3, 2006 |
| Last updated in NPPES | Oct 8, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 26705 | CT |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Ophthalmology (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 465 |
|---|---|
| Services billed | 1,984 across 26 procedure codes |
| Paid by Medicare | $126,177 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,093 · 1,629 30-day fills |
|---|---|
| Patients | 237 |
| Total drug cost | $211,089 |
| Generic share | 41% of claims |
Education and affiliations
| Medical school | New York University School of Medicine |
|---|---|
| Graduation year | 1982 |
| Medicare specialty | Ophthalmology |
Hospital affiliation
- Stamford HospitalStamford, CT
Industry payments (Open Payments)
- 2025$13.82 · 1 payment from 1 company
- 2024$18.43 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $13.82 | 1 |
What the 2025 payments were for
- Food and Beverage$13.82 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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