Christine Duva Warhaft, FNP-C
NPI 1629494919ActiveIndividual· Nurse Practitioner, Family· Manhattan Beach, CA
Nurse Practitioner, Family (FNP-C) in Manhattan Beach, California, licensed in CA, with an NPI issued in March 2014. 22 Medicare patients in 2024, $1,680 paid; nearly all of their 85 Part D prescriptions were generic (92%).
Overview
| NPI | 1629494919 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | No |
| NPI issued | Mar 11, 2014 |
| Last updated in NPPES | Mar 11, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 95000308 | CA |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 22 |
|---|---|
| Services billed | 26 across 5 procedure codes |
| Paid by Medicare | $1,680 |
Part D prescriptions in 2024
| Prescriptions (claims) | 85 · 87 30-day fills |
|---|---|
| Patients | 61 |
| Total drug cost | $1,967 |
| Generic share | 92% 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 24 family nurse practitioners in Manhattan Beach · All family nurse practitioners in California