Amend CSSB 1, under Article II by adding the following appropriately numbered rider to the bill pattern of the Texas Health and Human Services Commission. ____. Air Ambulance. Within available revenue appropriated for Medicaid ambulance services the Texas Health and Human Services Commission shall give priority to setting reimbursement rates for fixed and rotary wing air ambulances as near as possible, yet not to exceed, 85% of the rural Medicare reimbursement rate for SFY 2010 and 95% for SFY 2011.