Physician
Aaron Steven Katz, M.D.
According to 2025 Medicare claims, Aaron Katz, M.D. (NPI: 1487654380) practices dermatology in the Spartanburg, SC market, with the plurality of this provider's patient population coming from Spartanburg, SC. This provider's primary affiliated billing organization is SPARTANBURG DERMATOLOGY & SKIN SURGERY CLINIC, PC (NPI: 1497709067; TIN: 570564906) and primary practice location at 29303-2706.
Katz's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,485 traditional Medicare patients, billed 7,039 HCPCS/CPT codes, and received $237,851 in Medicare payments. The top billing code was 99213 (Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more). Part D data shows 2,126 prescription claims across 648 beneficiaries totaling $1,687,014 in drug costs, led by Tremfya (Guselkumab). 2017 DME data shows 11 claims. Open Payments data shows 95 records totaling $1,905. 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 changed little. Concurrently, Part D prescription costs have moved from a lower plateau to a higher plateau, from $584,811 to $1,687,014. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.