Medicare Part D Prescribers in Scottsdale, Arizona
35 flagged and high-volume prescribers across 8 medical specialties.
Data: CMS Medicare Part D, 2023 (most current available) · Updated March 2026
35
Providers
$8.0M
Total Drug Cost
3
High Risk
34.3%
Avg Opioid Rate
High-Risk Providers in Scottsdale
Providers flagged by our multi-factor risk scoring model. Risk scores are statistical indicators, not allegations of wrongdoing. Learn about our methodology.
| Provider | Drug Cost | Opioid Rate |
|---|---|---|
| Raymond Ketcham | $517K | 61.4% |
| Shaun Hampton | $450K | 65.8% |
| Mark Rubin | $70K | 73.1% |
Top Prescribers by Drug Cost
| Provider | Claims | Drug Cost |
|---|---|---|
| Sam Fereidouni | 8,528 | $2.8M |
| Douglas Lakin | 30,569 | $2.6M |
| Robert Bierman | 14,436 | $1.6M |
| Raymond KetchamHigh Risk | 5,738 | $517K |
| Shaun HamptonHigh Risk | 5,072 | $450K |
| Mark RubinHigh Risk | 1,077 | $70K |
| Jesse Burton | N/A | N/A |
| Wendy Markovich | N/A | N/A |
| Tamara Mcdonald | N/A | N/A |
| Leila Micklos | N/A | N/A |
| Laura Schaffer | N/A | N/A |
| Jessica Williams | N/A | N/A |
| Holland Korbitz | N/A | N/A |
| Justin Monn | N/A | N/A |
| Traci Ann Vopalensky | N/A | N/A |
| Jill Study | N/A | N/A |
| Robert Glenn | N/A | N/A |
| Kurt Smalls-Walker | N/A | N/A |
| Marcelle Hanish | N/A | N/A |
| Jason Mcneil | N/A | N/A |
Specialties in Scottsdale
Nurse Practitioner
13 providers
Internal Medicine
2 providers
Family Practice
1 provider
Interventional Pain Management
1 provider
Obstetrics & Gynecology
1 provider
Physician Assistant
1 provider
Naturopath
1 provider
Explore More
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.