Ramzi M. Nassar, MD
NPI 1790735579ActiveIndividual· Psychiatry & Neurology, Psychiatry· Anchorage, AK
Psychiatry & Neurology, Psychiatry (MD) in Anchorage, Alaska, licensed in AK, with an NPI issued in May 2006. 33 Medicare patients in 2024, $3,998 paid; all of their 180 Part D prescriptions were generic. Supernus Pharmaceuticals, Inc. reported $13.71 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1790735579 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | May 11, 2006 |
| Last updated in NPPES | Oct 28, 2024 |
| Certified by provider | Oct 28, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 3522 | AK |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 33 |
|---|---|
| Services billed | 53 across 3 procedure codes |
| Paid by Medicare | $3,998 |
Part D prescriptions in 2024
| Prescriptions (claims) | 180 · 268 30-day fills |
|---|---|
| Patients | 26 |
| Total drug cost | $3,394 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2025$13.71 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Supernus Pharmaceuticals, Inc. | $13.71 | 1 |
What the 2025 payments were for
- Food and Beverage$13.71 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 96 psychiatrists in Anchorage · All psychiatrists in Alaska