William G. Clark, MD
NPI 1134195241ActiveIndividual· Emergency Medicine· Canton, OH
Emergency Medicine (MD) in Canton, Ohio, trained at University of Toledo College of Medicine (class of 1996). 464 Medicare patients in 2024, $56,050 paid; nearly all of their 354 Part D prescriptions were generic (95%).
Overview
| NPI | 1134195241 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 28, 2006 |
| Last updated in NPPES | Jul 1, 2022 |
| Certified by provider | Jul 1, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 35067146 | OH |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Emergency Medicine (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 464 |
|---|---|
| Services billed | 744 across 32 procedure codes |
| Paid by Medicare | $56,050 |
Part D prescriptions in 2024
| Prescriptions (claims) | 354 · 358 30-day fills |
|---|---|
| Patients | 256 |
| Total drug cost | $5,337 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | University of Toledo College of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Emergency Medicine |
Medical groups
- Aultman Now Urgent Care, LLCLouisville, OH · 46 clinicians
- Canton Aultman Emergency Physicians IncCanton, OH · 25 clinicians
- Caep-Dunlap, LLCOrrville, OH · 11 clinicians
Hospital affiliations
- Aultman HospitalCanton, OH
- Aultman Orrville HospitalOrrville, OH
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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