Michael Scott Sonnier, MD
NPI 1811359797ActiveIndividual· Emergency Medicine· Bogalusa, LA
Emergency Medicine (MD) in Bogalusa, Louisiana, trained at Louisiana State University School of Medicine in New Orleans (class of 2016). 168 Medicare patients in 2024, $27,294 paid; nearly all of their 244 Part D prescriptions were generic (95%). Revance Therapeutics, Inc. was the largest of 3 companies reporting payments in 2025, $350.71 in all, mostly food and beverage.
Overview
| NPI | 1811359797 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 22, 2016 |
| Last updated in NPPES | Aug 22, 2022 |
| Certified by provider | Aug 18, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 332787 | 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 | 168 |
|---|---|
| Services billed | 230 across 14 procedure codes |
| Paid by Medicare | $27,294 |
Part D prescriptions in 2024
| Prescriptions (claims) | 244 · 244 30-day fills |
|---|---|
| Patients | 139 |
| Total drug cost | $2,021 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in New Orleans |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Emergency Medicine |
Medical groups
- Belle Chasse Emergency Group LLCNew Orleans, LA · 100 clinicians
- Washington Parish Emergency Physicians Group LLCBogalusa, LA · 8 clinicians
Hospital affiliations
- Ochsner Medical Center AcuteNew Orleans, LA
- Our Lady of the Angels HospitalBogalusa, LA
Industry payments (Open Payments)
- 2025$350.71 · 4 payments from 3 companies
- 2024$196.41 · 5 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Revance Therapeutics, Inc. | $302.07 | 2 |
| Tersera Therapeutics LLC | $28.88 | 1 |
| Pharmacosmos Therapeutics Inc. | $19.76 | 1 |
What the 2025 payments were for
- Food and Beverage$350.71 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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