Martin Luke Greenwald, M.D.
NPI 1093164238ActiveIndividual· Psychiatry & Neurology, Psychiatry· Winfield, IL
Psychiatry & Neurology, Psychiatry (M.D.) in Winfield, Illinois, trained at University of Chicago, Pritzker School of Medicine (class of 2016). 31 Medicare patients in 2024, $15,204 paid; nearly all of their 101 Part D prescriptions were generic (95%).
Overview
| NPI | 1093164238 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 8, 2016 |
| Last updated in NPPES | Nov 13, 2025 |
| Certified by provider | Nov 13, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 036152584 | IL |
| Psychiatry & Neurology, Sleep Medicine | 2084S0012X | 036152584 | IL |
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 - Psychiatry (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 31 |
|---|---|
| Services billed | 197 across 7 procedure codes |
| Paid by Medicare | $15,204 |
Part D prescriptions in 2024
| Prescriptions (claims) | 101 · 102 30-day fills |
|---|---|
| Patients | 32 |
| Total drug cost | $2,648 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | University of Chicago, Pritzker School of Medicine |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Psychiatry |
Medical group
- Central Dupage Physician GroupGeneva, IL · 1,080 clinicians
Hospital affiliation
- Northwestern Medicine Central Dupage HospitalWinfield, IL
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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