Michael J. Michalske, DO
NPI 1225253040ActiveIndividual· Surgery· Weston, WI
Surgery (DO) in Weston, Wisconsin, trained at At Still University of Health Sciences, College of Osteo Med, Kirksville (class of 1989). In 2024 Medicare paid $44,052 for 160 patients, and Part D covered 244 of their prescriptions, 77% of them generic. Smith+nephew, Inc. reported $26.06 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1225253040 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Apr 16, 2007 |
| Last updated in NPPES | Mar 30, 2023 |
| Certified by provider | Mar 30, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 34859 | WI |
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 (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 160 |
|---|---|
| Services billed | 375 across 82 procedure codes |
| Paid by Medicare | $44,052 |
Part D prescriptions in 2024
| Prescriptions (claims) | 244 · 266 30-day fills |
|---|---|
| Patients | 183 |
| Total drug cost | $5,257 |
| Generic share | 77% of claims |
Education and affiliations
| Medical school | At Still University of Health Sciences, College of Osteo Med, Kirksville |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | General Surgery |
Medical group
- McHs Hospitals IncMarshfield, WI · 1,197 clinicians
Hospital affiliations
- Marshfield Medical CenterMarshfield, WI
- Marshfield Medical Center - WestonWeston, WI
Industry payments (Open Payments)
- 2024$26.06 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Smith+nephew, Inc. | $26.06 | 1 |
What the 2024 payments were for
- Food and Beverage$26.06 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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