Flavia Rorison, NP
NPI 1497309876ActiveIndividual· Nurse Practitioner· Modesto, CA
Nurse Practitioner (NP) with Sutter Valley Medical Foundation and 1 other group, practicing in Modesto, California. Their prescriptions cost Medicare Part D more than their services did: $88,247 for 1,023 claims, against $37,146 paid for services in 2024. Amgen Inc. was the largest of 2 companies reporting payments in 2025, $68.55 in all, mostly food and beverage. Lists Adventist Health Sonora and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1497309876 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | Yes |
| NPI issued | Jul 24, 2019 |
| Last updated in NPPES | Apr 8, 2023 |
| Certified by provider | Apr 8, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | NPF95012210 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 304 |
|---|---|
| Services billed | 429 across 47 procedure codes |
| Paid by Medicare | $37,146 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,023 · 1,868 30-day fills |
|---|---|
| Patients | 225 |
| Total drug cost | $88,247 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Sutter Valley Medical FoundationModesto, CA · 2,500 clinicians
- Family First Medical Care A Professional CorporationModesto, CA · 18 clinicians
Hospital affiliations
- Adventist Health SonoraSonora, CA
- Memorial Medical CenterModesto, CA
- Sutter Amador HospitalJackson, CA
Industry payments (Open Payments)
- 2025$68.55 · 4 payments from 2 companies
- 2024$60.29 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $54.75 | 3 |
| Genzyme Corporation | $13.80 | 1 |
What the 2025 payments were for
- Food and Beverage$68.55 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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