Clayton Anderson Smith, M.D., PH.D.
NPI 1417249418ActiveIndividual· Radiology, Radiation Oncology· New Orleans, LA
Radiology, Radiation Oncology (M.D., PH.D.) in New Orleans, Louisiana, trained at Tulane University School of Medicine (class of 2011). 99 Medicare patients in 2024, $76,480 paid; nearly all of their 117 Part D prescriptions were generic (99%).
Overview
| NPI | 1417249418 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., PH.D. |
| Sole proprietor | No |
| NPI issued | May 9, 2011 |
| Last updated in NPPES | Jan 3, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | 311217 | LA |
| Radiology, Radiation Oncology | 2085R0001X | MD.35172 | AL |
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 - Radiation Oncology (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 99 |
|---|---|
| Services billed | 1,194 across 26 procedure codes |
| Paid by Medicare | $76,480 |
Part D prescriptions in 2024
| Prescriptions (claims) | 117 · 176 30-day fills |
|---|---|
| Patients | 50 |
| Total drug cost | $3,369 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Tulane University School of Medicine |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Radiation Oncology |
| Telehealth | Offers telehealth |
Medical group
- Ochsner Clinic LLCNew Orleans, LA · 2,864 clinicians
Hospital affiliations
- Ochsner Medical Center - Baton RougeBaton Rouge, LA
- Ochsner Medical Center AcuteNew Orleans, LA
- St Bernard Parish HospitalChalmette, 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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