Curtis Anthony Williams, DO
NPI 1649773219ActiveIndividual· Internal Medicine· Somerset, KY
Internal Medicine (DO) with Concord Medical Group of Kentucky PLLC, practicing in Somerset, Kentucky. In 2024 Medicare paid $71,026 for 344 patients, and Part D covered 1,857 of their prescriptions, 84% of them generic. Csl Behring was the largest of 3 companies reporting payments in 2025, $114.13 in all, mostly food and beverage. Lists Knox County Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1649773219 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Mar 9, 2018 |
| Last updated in NPPES | Jul 3, 2025 |
| Certified by provider | Jul 3, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 04791 | KY |
| Emergency Medicine | 207P00000X | R4938 | KY |
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 - Hospitalist (KY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 344 |
|---|---|
| Services billed | 740 across 29 procedure codes |
| Paid by Medicare | $71,026 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,857 · 1,952 30-day fills |
|---|---|
| Patients | 490 |
| Total drug cost | $88,530 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Hospitalist |
| Secondary specialties | Internal Medicine |
Medical group
- Concord Medical Group of Kentucky PLLCSalem, KY · 75 clinicians
Hospital affiliations
- Knox County HospitalBarbourville, KY
- Mary Breckinridge Arh HospitalHyden, KY
- Middlesboro Arh HospitalMiddlesboro, KY
Industry payments (Open Payments)
- 2025$114.13 · 6 payments from 3 companies
- 2024$20.93 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Csl Behring | $60.72 | 2 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $33.15 | 3 |
| Merck Sharp & Dohme LLC | $20.26 | 1 |
What the 2025 payments were for
- Food and Beverage$114.13 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in Somerset
- 1144211541
- 1225422041
- 1245329069
- 1437578317
- 1659377075
- 1821483298
- 1871599399
- 1912469958
- 1154070381
- 1225724115
- 1386618627
- 1700800844
All 46 internal medicine physicians in Somerset · All internal medicine physicians in Kentucky