Medicare Part D Prescribers in Alton, Illinois
9 flagged and high-volume prescribers across 4 medical specialties.
Data: CMS Medicare Part D, 2023 (most current available) · Updated March 2026
9
Providers
$7.0M
Total Drug Cost
0
High Risk
4.5%
Avg Opioid Rate
Top Prescribers by Drug Cost
| Provider | Claims | Drug Cost |
|---|---|---|
| Michael Klein | 20,168 | $1.8M |
| John Hoelscher | 24,355 | $1.6M |
| Barry Mossman | 12,993 | $1.4M |
| Bryan Steele | 14,584 | $1.2M |
| Michele Brannan | 14,652 | $1.1M |
| Tricia Clayton | N/A | N/A |
| Katie Barnard | N/A | N/A |
| Nicole Brunaugh | N/A | N/A |
| Timothy Kamp | N/A | N/A |
Specialties in Alton
Nurse Practitioner
4 providers
Family Practice
2 providers
Internal Medicine
2 providers
Physician Assistant
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.