Shawnna D. Walker, FNP-BC
NPI 1033397401ActiveIndividual· Nurse Practitioner, Family· Charleston, WV
Nurse Practitioner, Family (FNP-BC) with Charleston Area Medical Center Inc, practicing in Charleston, West Virginia. Their prescriptions cost Medicare Part D more than their services did: $2,043,328 for 991 claims, against $816.69 paid for services in 2024. Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) reported $111.02 in payments in 2025, mostly food and beverage. Lists Charleston Area Medical Center as a hospital affiliation.
Overview
| NPI | 1033397401 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-BC |
| Sole proprietor | No |
| NPI issued | Feb 7, 2008 |
| Last updated in NPPES | Dec 2, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 50764 | WV |
| Nurse Practitioner | 363L00000X | 50764 | WV |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (WV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 18 |
|---|---|
| Services billed | 23 across 3 procedure codes |
| Paid by Medicare | $816.69 |
Part D prescriptions in 2024
| Prescriptions (claims) | 991 · 1,075 30-day fills |
|---|---|
| Patients | 74 |
| Total drug cost | $2,043,328 |
| Generic share | 35% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Charleston Area Medical Center IncCharleston, WV · 985 clinicians
Hospital affiliation
- Charleston Area Medical CenterCharleston, WV
Industry payments (Open Payments)
- 2025$111.02 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $111.02 | 1 |
What the 2025 payments were for
- Food and Beverage$111.02 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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