Propet - Stability Walker Medicare/HCPCS Code = A5500 Diabetic Shoe. Color White/Navy. On sale for $51.70. MSRP $109.95.. 4.1 out of 5 stars+5Brand NamePropetProduct NameStability Walker Medicare/HCPCS Code = A5500 Diabetic ShoeGenderMen'sColorWhite/NavyPrice$51.70MSRP: $109.95Rating4Rated 4 stars out of 5(754)