Mark David Wiles, PA
NPI 1104250455ActiveIndividual· Physician Assistant· Wyoming, MI
Physician Assistant (PA) with Metropolitan Hospital, practicing in Wyoming, Michigan. Their prescriptions cost Medicare Part D more than their services did: $618,431 for 3,686 claims, against $8,162 paid for services in 2024. Medtronic, Inc. reported $99.50 in payments in 2025, mostly food and beverage. Lists University of Michigan Health - West as a hospital affiliation.
Overview
| NPI | 1104250455 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Aug 22, 2013 |
| Last updated in NPPES | Mar 17, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
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 | 114 |
|---|---|
| Services billed | 122 across 9 procedure codes |
| Paid by Medicare | $8,162 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,686 · 8,320 30-day fills |
|---|---|
| Patients | 967 |
| Total drug cost | $618,431 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Metropolitan HospitalWyoming, MI · 415 clinicians
Hospital affiliation
- University of Michigan Health - WestWyoming, MI
Industry payments (Open Payments)
- 2025$99.50 · 1 payment from 1 company
- 2024$129.45 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $99.50 | 1 |
What the 2025 payments were for
- Food and Beverage$99.50 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 66 physician assistants in Wyoming · All physician assistants in Michigan