Lisa Litwak, OD
NPI 1225790462ActiveIndividual· Optometrist· Wilmington, NC
Optometrist (OD) in Wilmington, North Carolina, trained at University of Houston - College of Optometry (class of 2021). Their prescriptions cost Medicare Part D more than their services did: $187,903 for 660 claims, against $43,600 paid for services in 2024. Alcon Vision LLC was the largest of 10 companies reporting payments in 2025, $904.08 in all, mostly food and beverage.
Overview
| NPI | 1225790462 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | Yes |
| NPI issued | Oct 5, 2021 |
| Last updated in NPPES | Apr 6, 2026 |
| Certified by provider | Apr 6, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 2702 | NC |
| Optometrist | 152W00000X | OPC6020 | FL |
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 - Optometry (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 370 |
|---|---|
| Services billed | 789 across 14 procedure codes |
| Paid by Medicare | $43,600 |
Part D prescriptions in 2024
| Prescriptions (claims) | 660 · 1,394 30-day fills |
|---|---|
| Patients | 175 |
| Total drug cost | $187,903 |
| Generic share | 54% of claims |
Education and affiliations
| Medical school | University of Houston - College of Optometry |
|---|---|
| Graduation year | 2021 |
| Medicare specialty | Optometry |
Medical group
- Ochsner Eye, PAWilmington, NC · 3 clinicians
Industry payments (Open Payments)
- 2025$904.08 · 20 payments from 10 companies
- 2024$901.48 · 19 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $243.41 | 5 |
| Bausch & Lomb Americas Inc. | $172.30 | 6 |
| Harrow Eye, LLC | $163.59 | 2 |
| Tarsus Pharmaceuticals, Inc. | $125.00 | 1 |
| Johnson & Johnson Vision Care, Inc. | $63.37 | 1 |
What the 2025 payments were for
- Food and Beverage$901.13 · 19 payments
- Education$2.95 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 91 optometrists in Wilmington · All optometrists in North Carolina