Robert Andrew Williams, MD
NPI 1558627125ActiveIndividual· Emergency Medicine· Louisville, KY
Emergency Medicine (MD) in Louisville, Kentucky, trained at University of Kentucky College of Medicine (class of 2012). Part D covered 37 prescriptions written in 2024, 92% of them generic.
Overview
| NPI | 1558627125 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Apr 7, 2012 |
| Last updated in NPPES | Dec 19, 2022 |
| Certified by provider | Dec 19, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 48644 | KY |
| Emergency Medicine | 207P00000X | 29179 | OK |
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 - Emergency Medicine (IN); Practitioner - Emergency Medicine (KY) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 37 · 37 30-day fills |
|---|---|
| Patients | 20 |
| Total drug cost | $1,308 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | University of Kentucky College of Medicine |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Emergency Medicine |
Medical groups
- Proactive Therapy, IncFrankfort, KY · 123 clinicians
- Aptiva HealthLouisville, KY · 36 clinicians
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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All 242 emergency medicine physicians in Louisville · All emergency medicine physicians in Kentucky