Aaron T. Schwaab, M.D.
NPI 1881682805ActiveIndividual· Surgery· Stoughton, WI
Surgery (M.D.) in Stoughton, Wisconsin, trained at University of Wisconsin School of Medicine (class of 1997). 177 Medicare patients in 2024, $43,879 paid; nearly all of their 113 Part D prescriptions were generic (98%).
Overview
| NPI | 1881682805 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 13, 2005 |
| Last updated in NPPES | Oct 21, 2026 |
| Certified by provider | Oct 21, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 036106456 | IL |
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 | 177 |
|---|---|
| Services billed | 345 across 61 procedure codes |
| Paid by Medicare | $43,879 |
Part D prescriptions in 2024
| Prescriptions (claims) | 113 · 129 30-day fills |
|---|---|
| Patients | 83 |
| Total drug cost | $1,807 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | University of Wisconsin School of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | General Surgery |
Medical group
- Fresenius Access Care Physicians of Madison LLCMadison, WI · 3 clinicians
Hospital affiliation
- Stoughton HospitalStoughton, WI
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Surgery providers in Stoughton
- 1417991084