James Peter Koren, MD
NPI 1952360430ActiveIndividual· Surgery· Plymouth, NH
Surgery (MD) in Plymouth, New Hampshire, trained at Ohio State University College of Medicine (class of 1996). 102 Medicare patients in 2024, $11,328 paid; all of their 80 Part D prescriptions were generic.
Overview
| NPI | 1952360430 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 22, 2006 |
| Last updated in NPPES | Oct 20, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 13971 | NH |
| Surgery | 208600000X | MD419656 | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - General Surgery (NH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 102 |
|---|---|
| Services billed | 166 across 22 procedure codes |
| Paid by Medicare | $11,328 |
Part D prescriptions in 2024
| Prescriptions (claims) | 80 · 167 30-day fills |
|---|---|
| Patients | 33 |
| Total drug cost | $870.69 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Ohio State University College of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | General Surgery |
Medical group
- Speare Memorial HospitalPlymouth, NH · 49 clinicians
Hospital affiliation
- Speare Memorial HospitalPlymouth, NH
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Surgery providers in Plymouth
- 1184792566
- 1114553021