Darren William Perttu, M.D.
NPI 1073833174ActiveIndividual· Surgery· Hayward, WI
Surgery (M.D.) in Hayward, Wisconsin, trained at Michigan State University College of Human Medicine (class of 2010). 19 Medicare patients in 2024, $4,905 paid; nearly all of their 129 Part D prescriptions were generic (90%). Mimedx Group, Inc. reported $49.34 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1073833174 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 11, 2010 |
| Last updated in NPPES | Dec 7, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 64227-20 | WI |
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 - General Surgery (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 19 |
|---|---|
| Services billed | 40 across 13 procedure codes |
| Paid by Medicare | $4,905 |
Part D prescriptions in 2024
| Prescriptions (claims) | 129 · 142 30-day fills |
|---|---|
| Patients | 77 |
| Total drug cost | $4,582 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Michigan State University College of Human Medicine |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | General Surgery |
Medical groups
- Vernon Memorial Healthcare IncLa Farge, WI · 77 clinicians
- Grant Regional Health Center IncLancaster, WI · 38 clinicians
Hospital affiliations
- Grant Regional Health CenterLancaster, WI
- Vernon Memorial HospitalViroqua, WI
Industry payments (Open Payments)
- 2025$49.34 · 2 payments from 1 company
- 2024$73.64 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mimedx Group, Inc. | $49.34 | 2 |
What the 2025 payments were for
- Food and Beverage$49.34 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Surgery providers in Hayward
- 1053348243
- 1134164403