William Alexander Shaffer
NPI 1215252341ActiveIndividual· Radiology, Diagnostic Radiology· Slidell, LA
Radiology, Diagnostic Radiology in Slidell, Louisiana, trained at University of Alabama School of Medicine (class of 2010). Medicare paid $90,527 for services to 1,918 patients in 2024.
Overview
| NPI | 1215252341 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 31, 2010 |
| Last updated in NPPES | Jun 4, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | MD.208026 | LA |
| 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 - Diagnostic Radiology (LA); Practitioner - Diagnostic Radiology (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,918 |
|---|---|
| Services billed | 3,119 across 182 procedure codes |
| Paid by Medicare | $90,527 |
Education and affiliations
| Medical school | University of Alabama School of Medicine |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Ochsner Clinic LLCNew Orleans, LA · 2,864 clinicians
- Medical Foundation IncMeridian, MS · 212 clinicians
Hospital affiliations
- Ochsner Laird HospitalUnion, MS
- Ochsner Medical Center AcuteNew Orleans, LA
- Ochsner Medical Center-HancockBay Saint Louis, MS
- Ochsner Rush HospitalMeridian, MS
- Slidell Memorial HospitalSlidell, LA
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 Slidell · All diagnostic radiologists in Louisiana