Mario Raul Villalba, M.D.
NPI 1285849190ActiveIndividual· Surgery· Royal Oak, MI
Surgery (M.D.) in Royal Oak, Michigan, trained at Wayne State University School of Medicine (class of 2004). In 2024 Medicare paid $107,796 for 324 patients, and Part D covered 88 of their prescriptions, 83% of them generic.
Overview
| NPI | 1285849190 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 14, 2007 |
| Last updated in NPPES | Oct 23, 2020 |
| Certified by provider | Oct 23, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 4301084028 | 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 - General Surgery (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 324 |
|---|---|
| Services billed | 852 across 58 procedure codes |
| Paid by Medicare | $107,796 |
Part D prescriptions in 2024
| Prescriptions (claims) | 88 · 91 30-day fills |
|---|---|
| Patients | 28 |
| Total drug cost | $17,865 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | Wayne State University School of Medicine |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | General Surgery |
| Secondary specialties | Critical Care (Intensivists) |
Medical groups
- Beaumont Medical Group Hospital Based ServicesRoyal Oak, MI · 584 clinicians
- Michigan Healthcare Professionals PCClarkston, MI · 529 clinicians
Hospital affiliations
- Beaumont Hospital - Farmington HillsFarmington Hills, MI
- Beaumont Hospital Royal OakRoyal Oak, MI
- Beaumont Hospital, TroyTroy, MI
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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All 79 general surgeons in Royal Oak · All general surgeons in Michigan