Marissa King, PA-C
NPI 1174259154ActiveIndividual· Physician Assistant· Thousand Oaks, CA
Physician Assistant (PA-C) in Thousand Oaks, California, with an NPI issued in August 2022. Part D covered 367 prescriptions written in 2024, 97% of them generic. Janssen Biotech, Inc. was the largest of 2 companies reporting payments in 2025, $102.77 in all, mostly education.
Overview
| NPI | 1174259154 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Aug 1, 2022 |
| Last updated in NPPES | Jan 8, 2026 |
| Certified by provider | Jan 8, 2026 |
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 Practitioner - Physician Assistant (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 367 · 373 30-day fills |
|---|---|
| Patients | 191 |
| Total drug cost | $9,468 |
| Generic share | 97% of claims |
Industry payments (Open Payments)
- 2025$102.77 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $86.61 | 2 |
| Caris Mpi, Inc. | $16.16 | 1 |
What the 2025 payments were for
- Education$64.95 · 1 payment
- Food and Beverage$37.82 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 40 physician assistants in Thousand Oaks · All physician assistants in California