Billie G. Kontny, MD
NPI 1043236128ActiveIndividual· Surgery· Fort Atkinson, WI
Surgery (MD) in Fort Atkinson, Wisconsin, trained at Medical College of Wisconsin (class of 1988). In 2024 Medicare paid $86,897 for 398 patients, and Part D covered 284 of their prescriptions, 85% of them generic. Intuitive Surgical, Inc. reported $436.37 in payments in 2025, mostly travel and lodging.
Overview
| NPI | 1043236128 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 14, 2006 |
| Last updated in NPPES | Mar 7, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 34639-020 | 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 | 398 |
|---|---|
| Services billed | 685 across 86 procedure codes |
| Paid by Medicare | $86,897 |
Part D prescriptions in 2024
| Prescriptions (claims) | 284 · 345 30-day fills |
|---|---|
| Patients | 126 |
| Total drug cost | $7,733 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | Medical College of Wisconsin |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | General Surgery |
Medical group
- Fort Healthcare IncFort Atkinson, WI · 155 clinicians
Hospital affiliation
- Fort Memorial HospitalFort Atkinson, WI
Industry payments (Open Payments)
- 2025$436.37 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $436.37 | 2 |
What the 2025 payments were for
- Travel and Lodging$436.37 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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