Lori N. Sikorra, FNP
NPI 1316428345ActiveIndividual· Nurse Practitioner, Family· Oxnard, CA
Nurse Practitioner, Family (FNP) with Dignity Health Medical Foundation, practicing in Oxnard, California. Their prescriptions cost Medicare Part D more than their services did: $183,354 for 1,597 claims, against $51,005 paid for services in 2024. Boston Scientific Corporation was the largest of 13 companies reporting payments in 2025, $1,126 in all, mostly food and beverage. Lists St Johns Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1316428345 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Aug 27, 2018 |
| Last updated in NPPES | Jan 8, 2024 |
| Certified by provider | Jan 8, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 95009830 | 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 | 348 |
|---|---|
| Services billed | 764 across 35 procedure codes |
| Paid by Medicare | $51,005 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,597 · 3,097 30-day fills |
|---|---|
| Patients | 323 |
| Total drug cost | $183,354 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Dignity Health Medical FoundationFolsom, CA · 1,184 clinicians
Hospital affiliation
- St Johns Regional Medical CenterOxnard, CA
Industry payments (Open Payments)
- 2025$1,126 · 45 payments from 13 companies
- 2024$738.68 · 28 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $255.02 | 5 |
| Alnylam Pharmaceuticals Inc. | $150.54 | 3 |
| Merck Sharp & Dohme LLC | $147.02 | 5 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $128.87 | 12 |
| Novartis Pharmaceuticals Corporation | $118.66 | 4 |
What the 2025 payments were for
- Food and Beverage$1,126 · 45 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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