Ryan Marc Lieberman, MD
NPI 1548483654ActiveIndividual· Psychiatry & Neurology, Psychiatry· Norwalk, CT
Psychiatry & Neurology, Psychiatry (MD) in Norwalk, Connecticut, trained at Yale University School of Medicine (class of 2003). Part D covered 372 prescriptions written in 2024, 88% of them generic.
Overview
| NPI | 1548483654 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 10, 2007 |
| Last updated in NPPES | Mar 7, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 043846 | CT |
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 - Psychiatry (CT) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 372 · 490 30-day fills |
|---|---|
| Patients | 29 |
| Total drug cost | $47,606 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Yale University School of Medicine |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Psychiatry |
Medical group
- Silver Hill Hospital, IncNew Canaan, CT · 2 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 24 psychiatrists in Norwalk · All psychiatrists in Connecticut