Olivia Plante, MD
NPI 1457938110ActiveIndividual· Psychiatry & Neurology, Psychiatry· Greenwich, CT
Psychiatry & Neurology, Psychiatry (MD) in Greenwich, Connecticut, trained at State University of New York at Buffalo School of Medicine (class of 2021). Part D covered 149 prescriptions written in 2024, 97% of them generic.
Overview
| NPI | 1457938110 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Mar 26, 2021 |
| Last updated in NPPES | Sep 24, 2026 |
| Certified by provider | Sep 24, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 80987 | CT |
| Psychiatry & Neurology, Psychiatry | 2084P0800X | 330829 | NY |
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); Practitioner - Psychiatry (NY) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 149 · 214 30-day fills |
|---|---|
| Patients | 27 |
| Total drug cost | $3,824 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | State University of New York at Buffalo School of Medicine |
|---|---|
| Graduation year | 2021 |
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical groups
- North Shore-Lij Medical PCStaten Island, NY · 6,440 clinicians
- McCd Fl Psychiatry Services PATallahassee, FL · 801 clinicians
- John T Mather Memorial HospitalPort Jefferson, NY · 175 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 25 psychiatrists in Greenwich · All psychiatrists in Connecticut