William Ray Cothern, MD
NPI 1881993442ActiveIndividual· Emergency Medicine· New Hyde Park, NY
Emergency Medicine (MD) in New Hyde Park, New York, trained at Louisiana State University School of Medicine in New Orleans (class of 2007). 239 Medicare patients in 2024, $32,441 paid; nearly all of their 381 Part D prescriptions were generic (98%).
Overview
| NPI | 1881993442 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Mar 22, 2011 |
| Last updated in NPPES | Dec 15, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 204557 | LA |
| Emergency Medicine | 207P00000X | 258481 | NY |
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 | 239 |
|---|---|
| Services billed | 306 across 16 procedure codes |
| Paid by Medicare | $32,441 |
Part D prescriptions in 2024
| Prescriptions (claims) | 381 · 397 30-day fills |
|---|---|
| Patients | 240 |
| Total drug cost | $3,775 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in New Orleans |
|---|---|
| Graduation year | 2007 |
| 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 107 emergency medicine physicians in New Hyde Park · All emergency medicine physicians in New York