Devin Dene Zimmerman, M.D.
NPI 1760487532ActiveIndividual· Psychiatry & Neurology, Neurology· Mishawaka, IN
Psychiatry & Neurology, Neurology (M.D.) in Mishawaka, Indiana, trained at University of Michigan Medical School (class of 1986). Their prescriptions cost Medicare Part D more than their services did: $533,849 for 1,190 claims, against $27,454 paid for services in 2024. Celgene Corporation was the largest of 6 companies reporting payments in 2025, $432.55 in all, mostly food and beverage.
Overview
| NPI | 1760487532 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 17, 2005 |
| Last updated in NPPES | Sep 14, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 01042593A | IN |
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 (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 170 |
|---|---|
| Services billed | 1,098 across 13 procedure codes |
| Paid by Medicare | $27,454 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,190 · 2,516 30-day fills |
|---|---|
| Patients | 311 |
| Total drug cost | $533,849 |
| Generic share | 82% of claims |
Education and affiliations
| Medical school | University of Michigan Medical School |
|---|---|
| Graduation year | 1986 |
| Medicare specialty | Neurology |
Medical group
- Saint Joseph Regional Medical Center IncMishawaka, IN · 138 clinicians
Hospital affiliations
- Saint Joseph Regional Medical CenterMishawaka, IN
- Saint Joseph Regional Medical Center - PlymouthPlymouth, IN
Industry payments (Open Payments)
- 2025$432.55 · 19 payments from 6 companies
- 2024$465.28 · 22 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Celgene Corporation | $177.00 | 7 |
| Abbvie Inc. | $146.32 | 6 |
| Pfizer Inc. | $32.24 | 2 |
| Novartis Pharmaceuticals Corporation | $30.53 | 2 |
| Alexion Pharmaceuticals, Inc. | $28.40 | 1 |
What the 2025 payments were for
- Food and Beverage$432.55 · 19 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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