Lisa M. Nath, M.D.
NPI 1073514923ActiveIndividual· Ophthalmology· Pittsburgh, PA
Ophthalmology (M.D.) in Pittsburgh, Pennsylvania, trained at University of Pittsburgh School of Medicine (class of 1993). Their prescriptions cost Medicare Part D more than their services did: $229,080 for 1,780 claims, against $74,780 paid for services in 2024. Abbvie Inc. was the largest of 7 companies reporting payments in 2025, $912.67 in all, mostly food and beverage.
Overview
| NPI | 1073514923 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 2, 2005 |
| Last updated in NPPES | Oct 5, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | MD062104L | PA |
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 (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 447 |
|---|---|
| Services billed | 1,008 across 26 procedure codes |
| Paid by Medicare | $74,780 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,780 · 2,810 30-day fills |
|---|---|
| Patients | 363 |
| Total drug cost | $229,080 |
| Generic share | 67% of claims |
Education and affiliations
| Medical school | University of Pittsburgh School of Medicine |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Ophthalmology |
Hospital affiliation
- Upmc PassavantPittsburgh, PA
Industry payments (Open Payments)
- 2025$912.67 · 39 payments from 7 companies
- 2024$1,140 · 39 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $252.52 | 12 |
| Alcon Vision LLC | $251.60 | 12 |
| Bausch & Lomb Americas Inc. | $246.15 | 9 |
| Tarsus Pharmaceuticals, Inc. | $62.73 | 2 |
| Apellis Pharmaceuticals, Inc. | $49.27 | 2 |
What the 2025 payments were for
- Food and Beverage$912.67 · 39 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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