Eric C. Kosinski, M.D.
NPI 1881747822ActiveIndividual· Psychiatry & Neurology, Psychiatry· Leominster, MA
Psychiatry & Neurology, Psychiatry (M.D.) in Leominster, Massachusetts, trained at University of Massachusetts Medical School (class of 2006). Their prescriptions cost Medicare Part D more than their services did: $367,142 for 4,610 claims, against $68,615 paid for services in 2024. Vanda Pharmaceuticals Inc. reported $154.44 in payments in 2025, mostly education.
Overview
| NPI | 1881747822 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jan 22, 2007 |
| Last updated in NPPES | Nov 29, 2020 |
| Certified by provider | Nov 29, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 246258 | MA |
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 (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 216 |
|---|---|
| Services billed | 784 across 10 procedure codes |
| Paid by Medicare | $68,615 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,610 · 7,911 30-day fills |
|---|---|
| Patients | 357 |
| Total drug cost | $367,142 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | University of Massachusetts Medical School |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical group
- Umass Memorial Medical Group IncWorcester, MA · 2,516 clinicians
Hospital affiliation
- Umass Memorial Healthalliance HospitalsLeominster, MA
Industry payments (Open Payments)
- 2025$154.44 · 14 payments from 1 company
- 2024$99.50 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vanda Pharmaceuticals Inc. | $154.44 | 14 |
What the 2025 payments were for
- Education$154.44 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Psychiatry & Neurology, Psychiatry providers in Leominster
- 1104270784
- 1104901016
- 1881808822
- 1164406393
- 1962764274
- 1558522896
- 1770705881
- 1376890590
- 1417376849
- 1740268382
All Psychiatry & Neurology, Psychiatry providers in Massachusetts →