Robert L. Winston, M.D.
NPI 1104890201ActiveIndividual· Internal Medicine· Lexington, TN
Internal Medicine (M.D.) in Lexington, Tennessee, trained at Meharry Medical College School of Medicine (class of 1976). Their prescriptions cost Medicare Part D more than their services did: $4,839 for 299 claims, against $2,409 paid for services in 2024.
Overview
| NPI | 1104890201 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 15, 2006 |
| Last updated in NPPES | Jun 14, 2024 |
| Certified by provider | Jun 14, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 10713 | TN |
| Family Medicine | 207Q00000X | 10713 | TN |
| Emergency Medicine | 207P00000X | 10713 | TN |
| Pediatrics | 208000000X | 10713 | TN |
| Physical Medicine & Rehabilitation | 208100000X | 10713 | TN |
| Radiology, Diagnostic Radiology | 2085R0202X | 10713 | TN |
| Surgery | 208600000X | 10713 | 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 - Internal Medicine (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 29 |
|---|---|
| Services billed | 36 across 8 procedure codes |
| Paid by Medicare | $2,409 |
Part D prescriptions in 2024
| Prescriptions (claims) | 299 · 305 30-day fills |
|---|---|
| Patients | 190 |
| Total drug cost | $4,839 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | Meharry Medical College School of Medicine |
|---|---|
| Graduation year | 1976 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Emergency Medicine |
Medical groups
- Lexington Hospital CorporationLexington, TN · 31 clinicians
- Lexington Clinic CorpLexington, TN · 24 clinicians
Hospital affiliations
- Haywood County Community HospitalBrownsville, TN
- Henderson County Community HospitalLexington, TN
- Houston County Community HospitalErin, 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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