Hi. I have lost 30kg over quite a few years and have been a racing masters age cyclist for some time now. I have not lost much if any weight for 2 years however with cycling an average of 300km per week, have had a significant body shape change. I have a lot of excess abdominal skin which is uncomfortable and is now making advancement in my sport an issue. Is this a possibility for a medicare rebate? What are the costs involved in this surgery for me?