Karen Elizabeth McDay, NP
NPI 1396496253ActiveIndividual· Nurse Practitioner, Family· Picayune, MS
Nurse Practitioner, Family (NP) with Ochsner Clinic LLC and 1 other group, practicing in Picayune, Mississippi. Their prescriptions cost Medicare Part D more than their services did: $246,847 for 3,522 claims, against $21,414 paid for services in 2024. Lists Highland Community Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1396496253 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Jan 12, 2022 |
| Last updated in NPPES | Jan 12, 2022 |
| Certified by provider | Jan 12, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 905063 | MS |
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 - Nurse Practitioner (LA); Practitioner - Nurse Practitioner (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 271 |
|---|---|
| Services billed | 509 across 29 procedure codes |
| Paid by Medicare | $21,414 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,522 · 6,709 30-day fills |
|---|---|
| Patients | 649 |
| Total drug cost | $246,847 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Ochsner Clinic LLCNew Orleans, LA · 2,864 clinicians
- Ochsner Mississippi, LLCPicayune, MS · 100 clinicians
Hospital affiliations
- Highland Community HospitalPicayune, MS
- Ochsner Medical Center AcuteNew Orleans, LA
- Slidell Memorial HospitalSlidell, LA
Other facilities
- Smh-Ochsner Home Health of SlidellHome health agency · Slidell, 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 38 family nurse practitioners in Picayune · All family nurse practitioners in Mississippi