Christopher Walker
NPI 1740829811ActiveIndividual· Registered Nurse· Monroe, LA
Registered Nurse with Advanced Cardiovascular Specialists, practicing in Monroe, Louisiana. 223 Medicare patients in 2024, $18,275 paid; all of their 52 Part D prescriptions were generic. Lists Christus Shreveport-Bossier Health System and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1740829811 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jan 6, 2020 |
| Last updated in NPPES | Jan 6, 2020 |
| Certified by provider | Jan 6, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Registered Nurse Primary | 163W00000X | RN114367 | 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 - Nurse Practitioner (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 223 |
|---|---|
| Services billed | 241 across 11 procedure codes |
| Paid by Medicare | $18,275 |
Part D prescriptions in 2024
| Prescriptions (claims) | 52 · 52 30-day fills |
|---|---|
| Total drug cost | $6,584 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Advanced Cardiovascular SpecialistsShreveport, LA · 21 clinicians
Hospital affiliations
- Christus Shreveport-Bossier Health SystemShreveport, LA
- Christus St Frances Cabrini HospitalAlexandria, LA
- Sabine Medical CenterMany, LA
- Springhill Medical CenterSpringhill, LA
- Willis Knighton Medical CenterShreveport, LA
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All 33 registered nurses in Monroe · All registered nurses in Louisiana