Nadeem Nurmohamed Vaidya, M.D.
NPI 1578616520ActiveIndividual· Ophthalmology, Retina Specialist· Irvine, CA
Ophthalmology, Retina Specialist (M.D.) in Irvine, California, trained at Tufts University School of Medicine (class of 2003). In 2024 Medicare paid $904,359 for 420 patients, and Part D covered 221 of their prescriptions, 75% of them generic. Apellis Pharmaceuticals, Inc. was the largest of 6 companies reporting payments in 2025, $368.66 in all, mostly food and beverage.
Overview
| NPI | 1578616520 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 20, 2007 |
| Last updated in NPPES | Aug 6, 2022 |
| Certified by provider | Aug 6, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology, Retina Specialist Primary | 207WX0107X | A117865 | CA |
| Ophthalmology | 207W00000X | A117865 | CA |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 420 |
|---|---|
| Services billed | 20,760 across 35 procedure codes |
| Paid by Medicare | $904,359 |
Part D prescriptions in 2024
| Prescriptions (claims) | 221 · 336 30-day fills |
|---|---|
| Patients | 71 |
| Total drug cost | $10,137 |
| Generic share | 75% of claims |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Ophthalmology |
Industry payments (Open Payments)
- 2025$368.66 · 12 payments from 6 companies
- 2024$687.49 · 20 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Apellis Pharmaceuticals, Inc. | $97.50 | 2 |
| Astellas Pharma US Inc | $73.39 | 3 |
| Genentech USA, Inc. | $67.40 | 2 |
| Ani Pharmaceuticals, Inc. | $60.90 | 3 |
| Mallinckrodt Hospital Products Inc. | $35.73 | 1 |
What the 2025 payments were for
- Food and Beverage$368.66 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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