Medicare Part D Prescribers in Camarillo, California
5 flagged and high-volume prescribers across 4 medical specialties.
Data: CMS Medicare Part D, 2023 (most current available) · Updated March 2026
5
Providers
$5.6M
Total Drug Cost
0
High Risk
0.0%
Avg Opioid Rate
Top Prescribers by Drug Cost
| Provider | Claims | Drug Cost |
|---|---|---|
| Lorna Barte | 19,223 | $5.4M |
| Dean Amundsen | 545 | $172K |
| Laurel Coppage | N/A | N/A |
| Ryan Nakasone | N/A | N/A |
| David Davis | N/A | N/A |
Specialties in Camarillo
Physician Assistant
2 providers
Psychiatry
1 provider
Optometry
1 provider
Nurse Practitioner
1 provider
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Data from CMS Medicare Part D Prescriber Public Use File, 2023. Only providers meeting CMS disclosure thresholds are included. Risk scores are statistical indicators based on prescribing pattern analysis — not allegations of fraud or wrongdoing.