Esther Wanjeri Mbiu, FNP- BC
NPI 1639880404ActiveIndividual· Nurse Practitioner· Columbia, MD
Nurse Practitioner (FNP- BC) in Columbia, Maryland, licensed in IN, with an NPI issued in December 2022. Part D covered 1,993 prescriptions written in 2024, 87% of them generic.
Overview
| NPI | 1639880404 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP- BC |
| Sole proprietor | Yes |
| NPI issued | Dec 12, 2022 |
| Last updated in NPPES | Jul 27, 2026 |
| Certified by provider | Jul 27, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 71013461A | IN |
| Nurse Practitioner | 363L00000X | 28210276A | IN |
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 (IN) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 1,993 · 2,702 30-day fills |
|---|---|
| Patients | 134 |
| Total drug cost | $152,888 |
| Generic share | 87% of claims |
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 55 nurse practitioners in Columbia · All nurse practitioners in Maryland