William B. Mehard, MD
NPI 1548293673ActiveIndividual· Radiology, Diagnostic Radiology· Chesterfield, MO
Radiology, Diagnostic Radiology (MD) in Chesterfield, Missouri, trained at Medical University of South Carolina College of Medicine (class of 1990). Medicare paid $181,485 for services to 4,856 patients in 2024.
Overview
| NPI | 1548293673 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 9, 2006 |
| Last updated in NPPES | Jul 24, 2025 |
| Certified by provider | Jul 24, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | 105364 | MO |
| Radiology, Diagnostic Radiology | 2085R0202X | 21769 | WV |
| Radiology, Diagnostic Radiology | 2085R0202X | 47536-020 | WI |
| Radiology, Diagnostic Radiology | 2085R0202X | 0101240978 | VA |
| Radiology, Diagnostic Radiology | 2085R0202X | 39195 | TN |
| Radiology, Diagnostic Radiology | 2085R0202X | MD459690 | PA |
| Radiology, Diagnostic Radiology | 2085R0202X | 39889 | KY |
| Radiology, Diagnostic Radiology | 2085R0202X | 036112582 | IL |
| Radiology, Diagnostic Radiology | 2085R0202X | 04330951 | KS |
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 - Diagnostic Radiology (MO); Practitioner - Diagnostic Radiology (PA); Practitioner - Diagnostic Radiology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 4,856 |
|---|---|
| Services billed | 7,421 across 184 procedure codes |
| Paid by Medicare | $181,485 |
Education and affiliations
| Medical school | Medical University of South Carolina College of Medicine |
|---|---|
| Graduation year | 1990 |
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Vanderbilt University Medical CenterNashville, TN · 3,567 clinicians
- Missouri Delta Medical CenterSikeston, MO · 134 clinicians
- Memphis Physicians Radiological Group PCTampa, FL · 79 clinicians
- Savannah Chatham Imaging LLCSaint Louis, MO · 34 clinicians
- USA Radiology Management Solutions LLCSaint Louis, MO · 25 clinicians
- USA Radiology of Pennsylvania LLCHayti, MO · 21 clinicians
- Surgical Institute of Reading LLCReading, PA · 7 clinicians
Hospital affiliations
- Lecom Health Corry Memorial HospitalCorry, PA
- Lecom Medical Center and Behavioral Health PavErie, PA
- Mercy Hospital SouthSaint Louis, MO
- Missouri Delta Medical CenterSikeston, MO
- West Tennessee Healthcare Henry County HospitalParis, 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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All 22 diagnostic radiologists in Chesterfield · All diagnostic radiologists in Missouri