Gerald Nicholas Schmuker, M.D.
NPI 1306824321ActiveIndividual· Psychiatry & Neurology, Child & Adolescent Psychiatry· Spring Lake, MI
Psychiatry & Neurology, Child & Adolescent Psychiatry (M.D.) in Spring Lake, Michigan, trained at Wayne State University School of Medicine (class of 1996). Part D covered 683 prescriptions written in 2024, 92% of them generic. Collegium Pharmaceutical, Inc. was the largest of 10 companies reporting payments in 2025, $1,600 in all, mostly food and beverage.
Overview
| NPI | 1306824321 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jan 9, 2006 |
| Last updated in NPPES | Jan 9, 2024 |
| Certified by provider | Jan 9, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Child & Adolescent Psychiatry Primary | 2084P0804X | 4301113571 | MI |
| Psychiatry & Neurology, Psychiatry | 2084P0800X | 4301113571 | 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 - Psychiatry (MI) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 683 · 1,005 30-day fills |
|---|---|
| Patients | 36 |
| Total drug cost | $54,244 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | Wayne State University School of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Psychiatry |
Industry payments (Open Payments)
- 2025$1,600 · 104 payments from 10 companies
- 2024$2,041 · 133 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Collegium Pharmaceutical, Inc. | $486.43 | 42 |
| Supernus Pharmaceuticals, Inc. | $448.77 | 32 |
| Axsome Therapeutics, Inc. | $263.37 | 10 |
| Corium, LLC | $106.04 | 6 |
| Lundbeck LLC | $104.35 | 5 |
What the 2025 payments were for
- Food and Beverage$1,592 · 103 payments
- Education$7.52 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records