Michael John Knabel
NPI 1295231769ActiveIndividual· Dermatology· Mequon, WI
Dermatology in Mequon, Wisconsin, trained at Medical College of Wisconsin (class of 2018). 240 Medicare patients in 2024, $53,693 paid; nearly all of their 726 Part D prescriptions were generic (96%). Incyte Corporation was the largest of 4 companies reporting payments in 2025, $143.34 in all, mostly food and beverage.
Overview
| NPI | 1295231769 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 3, 2018 |
| Last updated in NPPES | Mar 6, 2024 |
| Certified by provider | Mar 6, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 82136 | WI |
| Dermatology | 207N00000X | 125.075232 | IL |
| Dermatology, Dermatopathology | 207ND0900X | MMD.87404 | SC |
| Dermatology, Dermatopathology | 207ND0900X | 82136 | WI |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Dermatology (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 240 |
|---|---|
| Services billed | 1,276 across 47 procedure codes |
| Paid by Medicare | $53,693 |
Part D prescriptions in 2024
| Prescriptions (claims) | 726 · 779 30-day fills |
|---|---|
| Patients | 264 |
| Total drug cost | $74,176 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | Medical College of Wisconsin |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Dermatology |
Medical groups
- Columbia St Marys Hospital Milwaukee IncMilwaukee, WI · 306 clinicians
- Madison Medical Affiliates IncMilwaukee, WI · 86 clinicians
Hospital affiliation
- Ascension Columbia St Marys Hospital MilwaukeeMilwaukee, WI
Industry payments (Open Payments)
- 2025$143.34 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Incyte Corporation | $52.89 | 2 |
| Leo Pharma Inc. | $51.70 | 2 |
| Lilly USA, LLC | $20.96 | 1 |
| Novartis Pharmaceuticals Corporation | $17.79 | 1 |
What the 2025 payments were for
- Food and Beverage$143.34 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Dermatology providers in Mequon
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