Ambulatory Assist Devices: Canes, Crutches, and Walkers (CPB 0505, reviewed 2026-08-03)
Aetna considers canes, crutches, and walkers medically necessary durable medical equipment when the member has a mobility limitation that significantly impairs participation in one or more mobility-related activities of daily living (MRADL) in the home, the member can safely use the device, and the functional deficit can be sufficiently resolved by the device. Axillary, articulated, spring-assisted crutches, sit-and-stand walking assistant crutches, walkers with enclosed frames, walking belts, and standard strollers are not considered medically necessary, and enhancement accessories such as style, color, seat attachments, tray attachments, baskets, or cup holders are not covered. The AutoAmbulator, battery or electronic powered walkers such as the Sully Walker, the Upsee mobility device, and the wearable freezing of gait detection system are considered experimental, investigational, or unproven.