Physician

Robert Benjamin Ash, MD

According to 2025 Medicare claims, Robert Ash, MD (NPI: 1720073885) practices dermatology in the Dothan, AL market, with the plurality of this provider's patient population coming from Houston, AL. This provider's primary affiliated billing organization is AFFILIATED DERMATOLOGY, PC (NPI: 1124008636; TIN: 63-1025971) and primary practice location at 36305-1306.

Ash's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,217 traditional Medicare patients, billed 9,053 HCPCS/CPT codes, and received $441,915 in Medicare payments. The top billing code was 17004 (Destruction of precancer skin growth, 15 or more growths). Part D data shows 1,152 prescription claims across 522 beneficiaries totaling $182,042 in drug costs, led by Dupixent Pen (Dupilumab). Open Payments data shows 46 records totaling $1,249. 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 declined steadily, from $640,051 to $441,915. In contrast, Part D prescription costs have risen steadily, from $118,465 to $182,042. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.