The Convaid Safari Tilt Transit Wheelchair has earned an HCPCS code of E1232 because they have been classified as Tilt-in-Space, pediatric, compact-folding wheelchairs. Simple adjustments to the Safari Wheelchair allow you to extend the life of the chair for your growing child, teen, or young adult. The Convaid Safari Tilt has several options available – Recline opens the seat-to-back angle, Anatomic back provides extra back and lumbar support.