Nicholas J. Leonards, M.D.
NPI 1275859852ActiveIndividual· Emergency Medicine· Baton Rouge, LA
Emergency Medicine (M.D.) with Coolidge Emergency Group LLC, practicing in Baton Rouge, Louisiana. 444 Medicare patients in 2024, $67,085 paid; nearly all of their 222 Part D prescriptions were generic (92%). Lists Ochsner Lafayette General Medical Center as a hospital affiliation.
Overview
| NPI | 1275859852 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 8, 2010 |
| Last updated in NPPES | Mar 24, 2020 |
| Certified by provider | Mar 24, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | MD.206223 | LA |
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 - Emergency Medicine (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 444 |
|---|---|
| Services billed | 505 across 22 procedure codes |
| Paid by Medicare | $67,085 |
Part D prescriptions in 2024
| Prescriptions (claims) | 222 · 235 30-day fills |
|---|---|
| Patients | 149 |
| Total drug cost | $3,220 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Emergency Medicine |
Medical group
- Coolidge Emergency Group LLCLafayette, LA · 26 clinicians
Hospital affiliation
- Ochsner Lafayette General Medical CenterLafayette, 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 183 emergency medicine physicians in Baton Rouge · All emergency medicine physicians in Louisiana