Physician

Adrienne Callahan, M.D.

According to 2025 Medicare claims, Adrienne Callahan, M.D. (NPI: 1639512551) practices dermatology in the Cleveland, OH market, with the plurality of this provider's patient population coming from Cuyahoga, OH. This provider's primary affiliated billing organization is UNIVERSITY HOSPITALS MEDICAL GROUP INC (NPI: 1669499414; TIN: 204881619) and primary practice location at 44145-1503. Callahan is affiliated with the Vytalize Health 9 ACO LLC (ACO ID: D0313), participating under the REACH model.

Callahan's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 436 traditional Medicare patients, billed 1,866 HCPCS/CPT codes, and received $69,188 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 1,029 prescription claims across 304 beneficiaries totaling $1,090,004 in drug costs, led by Tremfya (Guselkumab). No Open Payments records. 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 up and down with repeated peaks and valleys, starting at $45,897 and ending at $69,188. Concurrently, Part D prescription costs have risen steadily, from $27,535 to $1,090,004. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.