Catherine Anne Feuerstein, DPM
NPI 1588892905ActiveIndividual· Podiatrist· Janesville, WI
Podiatrist (DPM) with Mercy Health System Corporation, practicing in Janesville, Wisconsin. Mostly services rather than prescriptions: Medicare paid $18,839 for 91 patients in 2024, with only 45 Part D claims. Organogenesis Inc. reported $36.44 in payments in 2025, mostly food and beverage. Lists Mercy Health System Corp as a hospital affiliation.
Overview
| NPI | 1588892905 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DPM |
| Sole proprietor | No |
| NPI issued | Jun 24, 2009 |
| Last updated in NPPES | Oct 20, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Podiatrist Primary | 213E00000X | 1070-25 | WI |
| Podiatrist, Foot & Ankle Surgery | 213ES0103X | 016005471 | IL |
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 - Podiatry (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 91 |
|---|---|
| Services billed | 426 across 22 procedure codes |
| Paid by Medicare | $18,839 |
Part D prescriptions in 2024
| Prescriptions (claims) | 45 · 59 30-day fills |
|---|---|
| Patients | 24 |
| Total drug cost | $1,508 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Podiatry |
Medical group
- Mercy Health System CorporationJanesville, WI · 753 clinicians
Hospital affiliation
- Mercy Health System CorpJanesville, WI
Industry payments (Open Payments)
- 2025$36.44 · 2 payments from 1 company
- 2024$13.95 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Organogenesis Inc. | $36.44 | 2 |
What the 2025 payments were for
- Food and Beverage$36.44 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Podiatrist providers in Janesville
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