Mikhail S. Koren, M.D.
NPI 1467421412ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Akron, OH
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.) with Summa Physicians LLC, practicing in Akron, Ohio. Their prescriptions cost Medicare Part D more than their services did: $653,292 for 1,451 claims, against $21,418 paid for services in 2024. Lists Licking Memorial Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1467421412 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Mar 14, 2006 |
| Last updated in NPPES | Apr 14, 2025 |
| Certified by provider | Apr 14, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 35.132807 | OH |
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 - Internal Medicine (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 166 |
|---|---|
| Services billed | 430 across 9 procedure codes |
| Paid by Medicare | $21,418 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,451 · 2,880 30-day fills |
|---|---|
| Patients | 323 |
| Total drug cost | $653,292 |
| Generic share | 37% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Summa Physicians LLCAkron, OH · 671 clinicians
Hospital affiliations
- Licking Memorial HospitalNewark, OH
- Ohiohealth Mansfield HospitalMansfield, OH
- Summa Health SystemAkron, OH
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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