States Alaska Arizona Hawaii Idaho Kansas Wyoming Oasis Wound Matrix Q4102 Covered – DFU/VLU/VSU, Full Thickness Skin-Loss Ulcers Oasis Burn Matrix Q4103 Covered – DFU/VLU/VSU, Full Thickness Skin-Loss Ulcers Oasis Ultra Q4124 Covered – DFU/VLU/VSU, Full Thickness Skin-Loss Ulcers