Tiffany Lynn Mlodzik, APNP
NPI 1629824479ActiveIndividual· Nurse Practitioner, Family· Fond Du Lac, WI
Nurse Practitioner, Family (APNP) with Agnesian Healthcare Inc, practicing in Fond Du Lac, Wisconsin. Their prescriptions cost Medicare Part D more than their services did: $17,602 for 180 claims, against $3,251 paid for services in 2024. Boston Scientific Corporation was the largest of 6 companies reporting payments in 2025, $3,041 in all, mostly speaking and faculty fees. Lists Ssm Health St Agnes Hospital-Fond Du Lac and 1 other hospital as hospital affiliations.
Overview
| NPI | 1629824479 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APNP |
| Sole proprietor | Yes |
| NPI issued | Apr 24, 2024 |
| Last updated in NPPES | Apr 24, 2024 |
| Certified by provider | Apr 24, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 15276-33 | 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 - Nurse Practitioner (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 30 |
|---|---|
| Services billed | 46 across 9 procedure codes |
| Paid by Medicare | $3,251 |
Part D prescriptions in 2024
| Prescriptions (claims) | 180 · 346 30-day fills |
|---|---|
| Patients | 85 |
| Total drug cost | $17,602 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Agnesian Healthcare IncWaupun, WI · 388 clinicians
Hospital affiliations
- Ssm Health St Agnes Hospital-Fond Du LacFond Du Lac, WI
- Waupun Memorial HospitalWaupun, WI
Industry payments (Open Payments)
- 2025$3,041 · 36 payments from 6 companies
- 2024$450.03 · 24 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $2,539 | 28 |
| Edwards Lifesciences Corporation | $295.89 | 2 |
| Actelion Pharmaceuticals US, Inc. | $122.51 | 2 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $33.13 | 2 |
| Abiomed | $30.39 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$2,000 · 1 payment
- Food and Beverage$941.93 · 34 payments
- Education$98.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 58 family nurse practitioners in Fond Du Lac · All family nurse practitioners in Wisconsin