Philip Louis Winternheimer, FNP-C
NPI 1417483363ActiveIndividual· Nurse Practitioner, Family· Indianapolis, IN
Nurse Practitioner, Family (FNP-C) with The Health and Hospital Corporation of Marion County and 2 other groups, practicing in Indianapolis, Indiana. Their prescriptions cost Medicare Part D more than their services did: $1,588,401 for 1,100 claims, against $15,254 paid for services in 2024. Lists Eskenazi Health as a hospital affiliation.
Overview
| NPI | 1417483363 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | Yes |
| NPI issued | May 11, 2017 |
| Last updated in NPPES | Oct 2, 2025 |
| Certified by provider | Oct 2, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 28190643A | IN |
| Nurse Practitioner | 363L00000X | 71007220A | IN |
| Nurse Practitioner, Psych/Mental Health | 363LP0808X | 28190643A | IN |
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 (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 35 |
|---|---|
| Services billed | 271 across 8 procedure codes |
| Paid by Medicare | $15,254 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,100 · 1,292 30-day fills |
|---|---|
| Patients | 91 |
| Total drug cost | $1,588,401 |
| Generic share | 58% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- The Health and Hospital Corporation of Marion CountyIndianapolis, IN · 236 clinicians
- Recover Together LLCWashington, IN · 146 clinicians
- Eskenazi Medical Group IncIndianapolis, IN · 134 clinicians
Hospital affiliation
- Eskenazi HealthIndianapolis, IN
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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