Medicare Part D Prescribers in Columbia, Maryland

7 flagged and high-volume prescribers across 2 medical specialties.

Data: CMS Medicare Part D, 2023 (most current available) · Updated March 2026

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7

Providers

$3.3M

Total Drug Cost

1

High Risk

21.5%

Avg Opioid Rate

High-Risk Providers in Columbia

Providers flagged by our multi-factor risk scoring model. Risk scores are statistical indicators, not allegations of wrongdoing. Learn about our methodology.

ProviderDrug CostOpioid Rate
Bishal Malla$430K63.6%

Top Prescribers by Drug Cost

ProviderClaimsDrug Cost
Andrew Lazris31,704$1.9M
Shakunmala Gupta24,339$954K
Bishal MallaHigh Risk5,574$430K
Tamika ScottN/AN/A
Angela DrewniakN/AN/A
Valdane RobinsonN/AN/A
Agnes AgbortarhN/AN/A

Specialties in Columbia

Nurse Practitioner

5 providers

Internal Medicine

2 providers

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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.