William Dennison Brewster Jr.
NPI 1194429175ActiveIndividual· Internal Medicine· Lexington, KY
Internal Medicine in Lexington, Kentucky, trained at Philadelphia College of Osteopathic Medicine (class of 2023). Part D covered 47 prescriptions written in 2024, 91% of them generic. Csl Behring reported $24.10 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1194429175 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 27, 2023 |
| Last updated in NPPES | Aug 13, 2025 |
| Certified by provider | Aug 13, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 06157 | KY |
| Emergency Medicine | 207P00000X | 06157 | KY |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 (KY); Practitioner - Emergency Medicine (WI) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 47 · 47 30-day fills |
|---|---|
| Patients | 34 |
| Total drug cost | $471.75 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | Philadelphia College of Osteopathic Medicine |
|---|---|
| Graduation year | 2023 |
| Medicare specialty | Emergency Medicine |
Medical groups
- Emergency Medicine Specialists SCFranklin, WI · 227 clinicians
- Concord Company of Tennessee PLLCLeitchfield, KY · 71 clinicians
- Harrison Memorial HospitalCynthiana, KY · 59 clinicians
Hospital affiliations
- Ascension All Saints HospitalRacine, WI
- Ascension Columbia St Marys Hospital MilwaukeeMilwaukee, WI
- Ascension Se Wisconsin HospitalMilwaukee, WI
- Carroll County Memorial HospitalCarrollton, KY
- Harrison Memorial HospitalCynthiana, KY
Industry payments (Open Payments)
- 2025$24.10 · 1 payment from 1 company
- 2024$104.30 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Csl Behring | $24.10 | 1 |
What the 2025 payments were for
- Food and Beverage$24.10 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 322 internal medicine physicians in Lexington · All internal medicine physicians in Kentucky