Physician
Adam Allan, DO
According to 2025 Medicare claims, Adam Allan, DO (NPI: 1992149074) practices dermatology in the Clarksville, TN-KY market, with the plurality of this provider's patient population coming from Montgomery, TN. This provider's primary affiliated billing organization is NASHVILLE SKIN AND CANCER, PLC (NPI: 1497700231; TIN: 202493384) and primary practice location at 37043-5489.
Allan's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,665 traditional Medicare patients, billed 9,808 HCPCS/CPT codes, and received $436,382 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 1,287 prescription claims across 542 beneficiaries totaling $654,660 in drug costs, led by Otezla (Apremilast). Open Payments data shows 131 records totaling $2,536. 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 risen steadily, from $62,657 to $436,382. Similarly, Part D prescription costs have moved from a lower plateau to a higher plateau, from $9,851 to $654,660. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.