if the doctors orders a wound clinic nurse to treat him that person can order a specific treatment paln, including any seating needs (new w/c cushion, special matress etc). They will nkow the exact phrases to use to justify the need. Insurance just needs the specific justification language to approve the request - trust me, insurance companies know that special equipment (ie special wc cushion) is A LOT cheaper than inpatient hospitalizations and wound flap surgery You are a sweet friend to help advocate for him!!