John R. Wittenborn, MD
NPI 1629145115ActiveIndividual· Neurological Surgery· Bridgewater, NJ
Neurological Surgery (MD) in Bridgewater, New Jersey, trained at Washington University School of Medicine (class of 1973). 134 Medicare patients in 2024, $56,466 paid; nearly all of their 58 Part D prescriptions were generic (97%).
Overview
| NPI | 1629145115 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Nov 29, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | MA070083 | NJ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Neurology (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 134 |
|---|---|
| Services billed | 589 across 11 procedure codes |
| Paid by Medicare | $56,466 |
Part D prescriptions in 2024
| Prescriptions (claims) | 58 · 115 30-day fills |
|---|---|
| Total drug cost | $2,382 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | Washington University School of Medicine |
|---|---|
| Graduation year | 1973 |
| Medicare specialty | Neurology |
| Secondary specialties | Sleep Medicine |
Hospital affiliation
- Robert Wood Johnson University Hospital - SomersetSomerville, NJ
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Neurological Surgery providers in Bridgewater
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