Medicare Part D Prescribers in Mason City, Iowa
9 flagged and high-volume prescribers across 4 medical specialties.
Data: CMS Medicare Part D, 2023 (most current available) · Updated March 2026
9
Providers
$7.6M
Total Drug Cost
0
High Risk
0.3%
Avg Opioid Rate
Top Prescribers by Drug Cost
| Provider | Claims | Drug Cost |
|---|---|---|
| Mark Johnson | 10,127 | $6.2M |
| Byron Beasley | 8,918 | $1.4M |
| Sadie Bohl | N/A | N/A |
| Kaitlyn Mcdermitt | N/A | N/A |
| Kathleen Weishaar | N/A | N/A |
| Robert Giles | N/A | N/A |
| Chad Boyer | N/A | N/A |
| Kyle Ryan | N/A | N/A |
| Gabrielle Brown | N/A | N/A |
Specialties in Mason City
Physician Assistant
6 providers
Endocrinology
1 provider
Cardiology
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.