Medicare Part D Prescribers in Clarksville, Tennessee
6 flagged and high-volume prescribers across 3 medical specialties.
Data: CMS Medicare Part D, 2023 (most current available) · Updated March 2026
6
Providers
$2.4M
Total Drug Cost
0
High Risk
4.7%
Avg Opioid Rate
Top Prescribers by Drug Cost
| Provider | Claims | Drug Cost |
|---|---|---|
| Stephen White | 44,405 | $2.1M |
| William Grabenstein | 5,933 | $294K |
| Joshua Holt | N/A | N/A |
| Heather Sawyer | N/A | N/A |
| Julia Doss | N/A | N/A |
| Dana Marcom | N/A | N/A |
Specialties in Clarksville
Nurse Practitioner
4 providers
Internal Medicine
1 provider
Family Practice
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.