Medicare Part D Prescribers in Annandale, Virginia
5 flagged and high-volume prescribers across 3 medical specialties.
Data: CMS Medicare Part D, 2023 (most current available) · Updated March 2026
5
Providers
$13.2M
Total Drug Cost
0
High Risk
3.7%
Avg Opioid Rate
Top Prescribers by Drug Cost
| Provider | Claims | Drug Cost |
|---|---|---|
| Jiho Choi | 18,779 | $8.4M |
| John Kim | 29,054 | $4.7M |
| Van-Anh Nguyen | 1,891 | $85K |
| Eul-Mo Kang | 254 | $2,333 |
| Chad Zik | N/A | N/A |
Specialties in Annandale
Family Practice
2 providers
Internal Medicine
2 providers
Dentist
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.