Physician

Paul A Bannen, MD

According to 2025 Medicare claims, Paul Bannen, MD (NPI: 1942392899) practices medical oncology in the Frederick-Gaithersburg-Bethesda, MD market, with the plurality of this provider's patient population coming from Montgomery, MD. This provider's primary affiliated billing organization is RCCA MD LLC (NPI: 1467800367; TIN: 812588874) and primary practice location at 20832-1507.

Bannen's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 843 traditional Medicare patients, billed 268,522 HCPCS/CPT codes, and received $3,737,728 in Medicare payments. The top billing code was 99214 (Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more). Part D data shows 1,037 prescription claims across 212 beneficiaries totaling $3,325,142 in drug costs, led by Pomalyst (Pomalidomide). DME data shows 28 claims. Open Payments data shows 4 records totaling $32. You can download detailed data with all billing codes (2015-2024). For more recent data, please contact us.

Over the past 10 years, this provider's Medicare Part B carrier billing has moved from a lower plateau to a higher plateau, from $1,479,923 to $3,737,728. Similarly, Part D prescription costs have moved sharply higher in recent years, from $770,974 to $3,325,142. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.