Mario J. Orsini, D.O.
NPI 1942292792ActiveIndividual· Radiology, Diagnostic Radiology· Grand Rapids, MI
Radiology, Diagnostic Radiology (D.O.) in Grand Rapids, Michigan, trained at Michigan State University College of Osteopathic Medicine (class of 1995). Medicare paid $82,105 for services to 2,106 patients in 2024. Siemens Medical Solutions USA, Inc. reported $21,798 in payments in 2025, mostly consulting fees.
Overview
| NPI | 1942292792 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Aug 18, 2005 |
| Last updated in NPPES | Sep 23, 2026 |
| Certified by provider | Sep 23, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | 5101012639 | 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 - Diagnostic Radiology (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 2,106 |
|---|---|
| Services billed | 3,260 across 140 procedure codes |
| Paid by Medicare | $82,105 |
Education and affiliations
| Medical school | Michigan State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Diagnostic Radiology |
Medical group
- Kent Radiology PCGrand Rapids, MI · 18 clinicians
Hospital affiliations
- Mercy Health Saint Mary'sGrand Rapids, MI
- Spectrum HealthGrand Rapids, MI
Industry payments (Open Payments)
- 2025$21,798 · 1 payment from 1 company
- 2024$6,697 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Siemens Medical Solutions USA, Inc. | $21,798 | 1 |
What the 2025 payments were for
- Consulting Fee$21,798 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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