Andrew James Zillgitt, DO
NPI 1306007943ActiveIndividual· Psychiatry & Neurology, Neurology· Garden City, MI
Psychiatry & Neurology, Neurology (DO) in Garden City, Michigan, trained at Michigan State University College of Osteopathic Medicine (class of 2007). Their prescriptions cost Medicare Part D more than their services did: $4,469,534 for 3,636 claims, against $43,266 paid for services in 2024. Jazz Pharmaceuticals Inc. was the largest of 10 companies reporting payments in 2025, $64,504 in all, mostly speaking and faculty fees.
Overview
| NPI | 1306007943 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 17, 2008 |
| Last updated in NPPES | Jun 17, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 5101017270 | MI |
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 - Neurology (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 223 |
|---|---|
| Services billed | 478 across 30 procedure codes |
| Paid by Medicare | $43,266 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,636 · 5,491 30-day fills |
|---|---|
| Patients | 202 |
| Total drug cost | $4,469,534 |
| Generic share | 54% of claims |
Education and affiliations
| Medical school | Michigan State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Neurology |
Medical group
- Beaumont Medical Group- Specialty ServicesBerkley, MI · 847 clinicians
Hospital affiliations
- Beaumont Hospital Royal OakRoyal Oak, MI
- Beaumont Hospital, TroyTroy, MI
Industry payments (Open Payments)
- 2025$64,504 · 73 payments from 10 companies
- 2024$68,677 · 76 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Jazz Pharmaceuticals Inc. | $42,694 | 31 |
| Ucb, Inc. | $13,465 | 19 |
| Sk Life Science, Inc. | $6,861 | 7 |
| Neuropace, Inc. | $1,145 | 7 |
| Boston Scientific Corporation | $142.74 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$48,580 · 10 payments
- Travel and Lodging$6,742 · 19 payments
- Honoraria$6,650 · 4 payments
- Food and Beverage$2,532 · 40 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other neurologists in Garden City
- 1275897068
- 1730746744
- 1861018475
- 1205863867
- 1356966865