Elizabeth E. Arvizu, NP
NPI 1265661110ActiveIndividual· Nurse Practitioner· San Luis Obispo, CA
Nurse Practitioner (NP) with Pacific Central Coast Health Centers, practicing in San Luis Obispo, California. Their prescriptions cost Medicare Part D more than their services did: $6,008,523 for 1,250 claims, against $6,584 paid for services in 2024. Merck Sharp & Dohme LLC was the largest of 39 companies reporting payments in 2025, $2,495 in all, mostly food and beverage. Lists Adventist Health Sierra Vista and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1265661110 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Jul 13, 2009 |
| Last updated in NPPES | Dec 1, 2023 |
| Certified by provider | Dec 1, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 368111 | 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 | 71 |
|---|---|
| Services billed | 91 across 7 procedure codes |
| Paid by Medicare | $6,584 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,250 · 1,716 30-day fills |
|---|---|
| Patients | 310 |
| Total drug cost | $6,008,523 |
| Generic share | 63% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Pacific Central Coast Health CentersTempleton, CA · 253 clinicians
Hospital affiliations
- Adventist Health Sierra VistaSan Luis Obispo, CA
- French Hospital Medical CenterSan Luis Obispo, CA
- Marian Regional Medical CenterSanta Maria, CA
Industry payments (Open Payments)
- 2025$2,495 · 127 payments from 39 companies
- 2024$2,292 · 117 payments from 27 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $224.58 | 9 |
| Takeda Pharmaceuticals U.S.A., Inc. | $198.18 | 11 |
| Astrazeneca Pharmaceuticals LP | $173.47 | 14 |
| Janssen Biotech, Inc. | $173.22 | 10 |
| Stemline Therapeutics Inc. | $116.21 | 5 |
What the 2025 payments were for
- Food and Beverage$2,495 · 127 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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