Jonathan Polak, M.D.
NPI 1659750560ActiveIndividual· Internal Medicine· Wolfeboro, NH
Internal Medicine (M.D.) in Wolfeboro, New Hampshire, licensed in NH and CA, with an NPI issued in May 2015. Their prescriptions cost Medicare Part D more than their services did: $255,559 for 3,060 claims, against $5,102 paid for services in 2024.
Overview
| NPI | 1659750560 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 26, 2015 |
| Last updated in NPPES | Sep 10, 2026 |
| Certified by provider | Sep 10, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 19473 | NH |
| Internal Medicine | 207R00000X | C194706 | CA |
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 (NH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 42 |
|---|---|
| Services billed | 70 across 9 procedure codes |
| Paid by Medicare | $5,102 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,060 · 6,715 30-day fills |
|---|---|
| Patients | 461 |
| Total drug cost | $255,559 |
| Generic share | 86% of claims |
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 17 internal medicine physicians in Wolfeboro · All internal medicine physicians in New Hampshire