Medicare Part D Prescribers in Bryn Mawr, Pennsylvania
8 flagged and high-volume prescribers across 6 medical specialties.
Data: CMS Medicare Part D, 2023 (most current available) · Updated March 2026
8
Providers
$3.8M
Total Drug Cost
0
High Risk
6.4%
Avg Opioid Rate
Top Prescribers by Drug Cost
| Provider | Claims | Drug Cost |
|---|---|---|
| David Ho | 18,455 | $1.4M |
| Bonnie Ashby | 19,046 | $1.3M |
| Matthew Cahill | 17,990 | $1.1M |
| David Stolzenberg | 1,311 | $23K |
| Christina Herring | N/A | N/A |
| Laurence Fine | N/A | N/A |
| Scott Greenberg | N/A | N/A |
| Liberty Jay | N/A | N/A |
Specialties in Bryn Mawr
Family Practice
2 providers
Internal Medicine
2 providers
Physical Medicine and Rehabilitation
1 provider
Psychiatry
1 provider
Cardiology
1 provider
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.