Kaitlyn Riley
NPI 1659945749ActiveIndividual· Physician Assistant· Fairfield, CA
Physician Assistant in Fairfield, California, with an NPI issued in May 2021. Part D covered 5,915 prescriptions written in 2024, 86% of them generic. Gilead Sciences, Inc. was the largest of 13 companies reporting payments in 2025, $1,505 in all, mostly food and beverage.
Overview
| NPI | 1659945749 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | May 13, 2021 |
| Last updated in NPPES | Dec 11, 2022 |
| Certified by provider | Dec 11, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
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 - Physician Assistant (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 5,915 · 12,525 30-day fills |
|---|---|
| Patients | 474 |
| Total drug cost | $580,935 |
| Generic share | 86% of claims |
Industry payments (Open Payments)
- 2025$1,505 · 47 payments from 13 companies
- 2024$699.48 · 27 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $304.83 | 9 |
| Novo Nordisk Inc | $275.96 | 9 |
| Viiv Healthcare Company | $257.32 | 7 |
| Lilly USA, LLC | $179.76 | 5 |
| Astrazeneca Pharmaceuticals LP | $153.98 | 3 |
What the 2025 payments were for
- Food and Beverage$1,494 · 46 payments
- Education$11.56 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 36 physician assistants in Fairfield · All physician assistants in California