Hannah Zentner, CRNA
NPI 1366002271ActiveIndividual· Nurse Anesthetist, Certified Registered· Oxnard, CA
Nurse Anesthetist, Certified Registered (CRNA) with Palm Springs Anesthesia Services PC and 2 other groups, practicing in Oxnard, California. Medicare paid $17,095 for services to 127 patients in 2024. Regeneron Healthcare Solutions, Inc. reported $23.65 in payments in 2025, mostly food and beverage. Lists St Johns Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1366002271 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | Jun 13, 2019 |
| Last updated in NPPES | Feb 27, 2023 |
| Certified by provider | Feb 27, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 123291 | NJ |
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 - Certified Registered Nurse Anesthetist (CRNA) (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 127 |
|---|---|
| Services billed | 148 across 32 procedure codes |
| Paid by Medicare | $17,095 |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- Palm Springs Anesthesia Services PCPalm Springs, CA · 92 clinicians
- Tip Top Anesthesia Group IncBakersfield, CA · 46 clinicians
- Concierge AnesthesiaThousand Oaks, CA · 19 clinicians
Hospital affiliation
- St Johns Regional Medical CenterOxnard, CA
Industry payments (Open Payments)
- 2025$23.65 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $23.65 | 1 |
What the 2025 payments were for
- Food and Beverage$23.65 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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