Physician

William Clinton Brunner, MD

According to 2025 Medicare claims, William Brunner, MD (NPI: 1639125818) practices dermatology in the Sioux Falls, SD-MN market, with the plurality of this provider's patient population coming from Minnehaha, SD. This provider's primary affiliated billing organization is SANFORD MEDICAL CENTER (NPI: 1093090342; TIN: 460227855) and primary practice location at 57105-1501. Brunner is affiliated with the Caravan Health ACO 43 LLC (ACO ID: A4974), participating under the MSSP model.

Brunner's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,266 traditional Medicare patients, billed 23,278 HCPCS/CPT codes, and received $846,024 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 1,028 prescription claims across 466 beneficiaries totaling $195,411 in drug costs, led by Clobetasol Propionate (Clobetasol Propionate). 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 changed little. Concurrently, Part D prescription costs have risen steadily, from $111,248 to $195,411. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.