David Michael Frey, MD
NPI 1528036407ActiveIndividual· Ophthalmology· Williamsport, PA
Ophthalmology (MD) in Williamsport, Pennsylvania, trained at Uniformed Services Uhs Fe Hebert School of Med (class of 1989). Their prescriptions cost Medicare Part D more than their services did: $194,152 for 707 claims, against $87,924 paid for services in 2024.
Overview
| NPI | 1528036407 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 8, 2006 |
| Last updated in NPPES | Feb 21, 2024 |
| Certified by provider | Feb 21, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | MD071122L | PA |
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 (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 760 |
|---|---|
| Services billed | 1,259 across 12 procedure codes |
| Paid by Medicare | $87,924 |
Part D prescriptions in 2024
| Prescriptions (claims) | 707 · 1,316 30-day fills |
|---|---|
| Patients | 191 |
| Total drug cost | $194,152 |
| Generic share | 62% of claims |
Education and affiliations
| Medical school | Uniformed Services Uhs Fe Hebert School of Med |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | Ophthalmology |
Medical group
- Susquehanna Physician ServicesWilliamsport, PA · 612 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Ophthalmology providers in Williamsport
- 1467658476
- 1467840934
- 1689350407
- 1295798924
- 1558393652
- 1184809956
- 1154385359
- 1376075721
- 1568800365
- 1730176355