Jonathan Wischhusen, M.D.
NPI 1770930588ActiveIndividual· Internal Medicine, Medical Oncology· Foxborough, MA
Internal Medicine, Medical Oncology (M.D.) in Foxborough, Massachusetts, trained at University of South Florida College of Medicine (class of 2016). Their prescriptions cost Medicare Part D more than their services did: $2,027,418 for 909 claims, against $74,189 paid for services in 2024.
Overview
| NPI | 1770930588 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 21, 2016 |
| Last updated in NPPES | Mar 3, 2023 |
| Certified by provider | Mar 3, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 277784 | MA |
| Internal Medicine, Hematology | 207RH0000X | 277784 | MA |
| Student in an Organized Health Care Education/Training Program | 390200000X | 268191 | 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 - Hematology/Oncology (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 246 |
|---|---|
| Services billed | 809 across 13 procedure codes |
| Paid by Medicare | $74,189 |
Part D prescriptions in 2024
| Prescriptions (claims) | 909 · 1,192 30-day fills |
|---|---|
| Patients | 158 |
| Total drug cost | $2,027,418 |
| Generic share | 79% of claims |
Education and affiliations
| Medical school | University of South Florida College of Medicine |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical group
- Dana-Farber Cancer Institute, Inc.Boston, MA · 684 clinicians
Hospital affiliations
- Brigham and Women Faulkner HospitalJamaica Plain, MA
- Brigham and Women's HospitalBoston, MA
- Milford Regional Medical CenterMilford, MA
Other facilities
- Mass General Brigham Home Care, IncHome health agency · Newton, MA
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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