Physician

Aaron S Mansfield, MD

According to 2025 Medicare claims, Aaron Mansfield, MD (NPI: 1437278959) practices medical oncology in the Rochester, MN market, with the plurality of this provider's patient population coming from Olmsted, MN. This provider's primary affiliated billing organization is MAYO CLINIC (NPI: 1922074434; TIN: 416011702) and primary practice location at 55905-0001. Mansfield is affiliated with the Mayo Clinic Community ACO, LLC (ACO ID: A4617), participating under the MSSP model.

Mansfield's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 265 traditional Medicare patients, billed 56,811 HCPCS/CPT codes, and received $1,383,578 in Medicare payments. The top billing code was 96413 (Administration of chemotherapy into vein, 1 hour or less). Part D data shows 232 prescription claims across 46 beneficiaries totaling $1,346,815 in drug costs, led by Tagrisso (Osimertinib Mesylate). 2016 DME data shows 19 claims. Open Payments data shows 24 records totaling $394,708. 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 from a lower plateau to a higher plateau, from $240,341 to $1,383,578. Similarly, Part D prescription costs have risen steadily, from $168,689 to $1,346,815. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.