according to use answer my three question

1. Which section of Medicare covers/pays for ambulatory services?
2. Between 2009 & 2010 has the reimbursement rates for Medicare ambulatory services gone up or down? By how much?
3. What do you think the result of the change will be on service availability for the covered population?
please use one citation for it
let me know if you have any question
be on time
thank you