Floraine Kyla Arroyo Sioson, FNP-C
NPI 1437851391ActiveIndividual· Nurse Practitioner, Family· Fairfield, CA
Nurse Practitioner, Family (FNP-C) in Fairfield, California, licensed in CA, with an NPI issued in March 2023. Part D covered 17 prescriptions written in 2024, 88% of them generic. Seagen Inc. was the largest of 18 companies reporting payments in 2025, $602.36 in all, mostly food and beverage.
Overview
| NPI | 1437851391 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | No |
| NPI issued | Mar 21, 2023 |
| Last updated in NPPES | Jun 25, 2026 |
| Certified by provider | Jun 25, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 95030386 | CA |
| Registered Nurse | 163W00000X | 95272956 | 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 Order and Referring Only - Nurse Practitioner (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 17 · 37 30-day fills |
|---|---|
| Total drug cost | $1,601 |
| Generic share | 88% of claims |
Industry payments (Open Payments)
- 2025$602.36 · 21 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Seagen Inc. | $99.00 | 1 |
| Janssen Biotech, Inc. | $56.22 | 2 |
| Daiichi Sankyo Inc. | $51.00 | 2 |
| Merck Sharp & Dohme LLC | $46.30 | 2 |
| Sobi, Inc | $36.97 | 1 |
What the 2025 payments were for
- Food and Beverage$503.36 · 20 payments
- Education$99.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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