Diana Lee, M.D.
NPI 1043665433ActiveIndividual· Ophthalmology· Fullerton, CA
Ophthalmology (M.D.) in Fullerton, California, trained at Georgetown University School of Medicine (class of 2015). In 2024 Medicare paid $32,857 for 63 patients, and Part D covered 120 of their prescriptions, 47% of them generic. Bausch & Lomb Americas Inc. was the largest of 7 companies reporting payments in 2025, $657.96 in all, mostly food and beverage.
Overview
| NPI | 1043665433 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 4, 2016 |
| Last updated in NPPES | May 3, 2023 |
| Certified by provider | May 3, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | A151310 | CA |
| Ophthalmology | 207W00000X | MD473433 | PA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 63 |
|---|---|
| Services billed | 348 across 37 procedure codes |
| Paid by Medicare | $32,857 |
Part D prescriptions in 2024
| Prescriptions (claims) | 120 · 152 30-day fills |
|---|---|
| Patients | 42 |
| Total drug cost | $37,097 |
| Generic share | 47% of claims |
Education and affiliations
| Medical school | Georgetown University School of Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Ophthalmology |
Hospital affiliation
- Providence St. Jude Medical CenterFullerton, CA
Industry payments (Open Payments)
- 2025$657.96 · 18 payments from 7 companies
- 2024$843.89 · 23 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $228.06 | 7 |
| Abbvie Inc. | $168.60 | 3 |
| Tarsus Pharmaceuticals, Inc. | $156.29 | 4 |
| Lkc Technologies, Inc. | $34.34 | 1 |
| Apellis Pharmaceuticals, Inc. | $28.11 | 1 |
What the 2025 payments were for
- Food and Beverage$657.96 · 18 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 28 ophthalmologists in Fullerton · All ophthalmologists in California