Keith T. Winfree, APRN-C
NPI 1255526380ActiveIndividual· Nurse Practitioner· Lebanon, TN
Nurse Practitioner (APRN-C) with Iris Medical Group, practicing in Lebanon, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $111,830 for 2,218 claims, against $31,197 paid for services in 2024. Lists Southern Tennessee Regional Health System Winchest and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1255526380 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN-C |
| Sole proprietor | No |
| NPI issued | Sep 11, 2007 |
| Last updated in NPPES | Apr 10, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 6896 | TN |
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 (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 130 |
|---|---|
| Services billed | 440 across 37 procedure codes |
| Paid by Medicare | $31,197 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,218 · 2,789 30-day fills |
|---|---|
| Patients | 259 |
| Total drug cost | $111,830 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Iris Medical GroupDallas, TX · 86 clinicians
Hospital affiliations
- Southern Tennessee Regional Health System WinchestWinchester, TN
- Vanderbilt Bedford HospitalShelbyville, TN
- Vanderbilt Tullahoma-Harton HospitalTullahoma, TN
Other facilities
- Adoration Home Health, LLCHome health agency · Madison, TN
- Amedisys Home CareHome health agency · Winchester, TN
- Amedisys Home HealthHome health agency · Murfreesboro, TN
- Centerwell Home HealthHome health agency · Murfreesboro, TN
- Homefirst Home HealthcareHome health agency · Mc Minnville, TN
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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