Tammy L. Degenhardt, APNP
NPI 1669770210ActiveIndividual· Nurse Practitioner, Family· Menomonee Falls, WI
Nurse Practitioner, Family (APNP) with Froedtert Andthe Medical College of Wisconsin Community Physicians Inc, practicing in Menomonee Falls, Wisconsin. Their prescriptions cost Medicare Part D more than their services did: $112,394 for 1,359 claims, against $19,399 paid for services in 2024. Lists Community Memorial Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1669770210 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APNP |
| Sole proprietor | Yes |
| NPI issued | Mar 7, 2011 |
| Last updated in NPPES | Nov 21, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 99873-30 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 159 |
|---|---|
| Services billed | 296 across 21 procedure codes |
| Paid by Medicare | $19,399 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,359 · 2,735 30-day fills |
|---|---|
| Patients | 439 |
| Total drug cost | $112,394 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Froedtert Andthe Medical College of Wisconsin Community Physicians IncWauwatosa, WI · 1,285 clinicians
Hospital affiliations
- Community Memorial HospitalMenomonee Falls, WI
- Froedtert Memorial Lutheran HospitalMilwaukee, WI
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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