Bonnie Anne Korytkowski, DO
NPI 1093211211ActiveIndividual· Family Medicine· Appleton, WI
Family Medicine (DO) in Appleton, Wisconsin, trained at Marian University College of Osteopathic Medicine (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $316,961 for 3,092 claims, against $24,195 paid for services in 2024. Abbvie Inc. was the largest of 11 companies reporting payments in 2025, $455.29 in all, mostly food and beverage.
Overview
| NPI | 1093211211 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Apr 5, 2018 |
| Last updated in NPPES | Sep 23, 2021 |
| Certified by provider | Sep 23, 2021 |
| Reactivated | Jul 15, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 72653-21 | 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 - Family Practice (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 56 |
|---|---|
| Services billed | 435 across 45 procedure codes |
| Paid by Medicare | $24,195 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,092 · 6,841 30-day fills |
|---|---|
| Patients | 198 |
| Total drug cost | $316,961 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Marian University College of Osteopathic Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Family Practice |
Medical group
- Family Care of the Fox Cities SCAppleton, WI · 5 clinicians
Hospital affiliations
- Ascension Ne Wisconsin - St Elizabeth CampusAppleton, WI
- Thedacare Regional Med Ctr - NeenahNeenah, WI
- Thedacare Regional Medical Center - Appleton IncAppleton, WI
Other facilities
- Thedacare at HomeHospice · Appleton, WI
Industry payments (Open Payments)
- 2025$455.29 · 25 payments from 11 companies
- 2024$567.27 · 31 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $145.82 | 7 |
| Teva Pharmaceuticals USA, Inc. | $52.73 | 3 |
| Lilly USA, LLC | $52.29 | 3 |
| Sumitomo Pharma America, Inc. | $37.38 | 2 |
| Amgen Inc. | $34.16 | 2 |
What the 2025 payments were for
- Food and Beverage$455.29 · 25 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 117 family medicine physicians in Appleton · All family medicine physicians in Wisconsin