Propet - Stability Walker Medicare/HCPCS Code = A5500 Diabetic Shoe. Color White/Navy. On sale for $50.05. MSRP $109.95.. 4.1 out of 5 stars+5Brand NamePropetProduct NameStability Walker Medicare/HCPCS Code = A5500 Diabetic ShoeGenderMen'sColorWhite/NavyPrice$50.05MSRP: $109.95Rating4Rated 4 stars out of 5(754)