Leon R. Demers, PA
NPI 1598700973ActiveIndividual· Physician Assistant· Wyandotte, MI
Physician Assistant (PA) in Wyandotte, Michigan, licensed in MI, with an NPI issued in June 2006. 59 Medicare patients in 2024, $4,241 paid; nearly all of their 182 Part D prescriptions were generic (97%). Sonex Health, Inc. reported $28.99 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1598700973 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Jun 18, 2006 |
| Last updated in NPPES | Jun 3, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 003699 | 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 - Physician Assistant (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 59 |
|---|---|
| Services billed | 104 across 20 procedure codes |
| Paid by Medicare | $4,241 |
Part D prescriptions in 2024
| Prescriptions (claims) | 182 · 187 30-day fills |
|---|---|
| Patients | 116 |
| Total drug cost | $3,005 |
| Generic share | 97% of claims |
Industry payments (Open Payments)
- 2024$28.99 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Sonex Health, Inc. | $28.99 | 1 |
What the 2024 payments were for
- Food and Beverage$28.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 30 physician assistants in Wyandotte · All physician assistants in Michigan