Best point made yet. It is a fairly small portion of the budget.
It also makes a really really good point about how efficient Medicare is as an insurance program.
Cost of Medicare: $500Bn
Cost of administration of program: $5.5Bn, or about 1.5%
Private HMO's or insurers are good if they get their administrative costs down to 18%, and still have to make a profit for shareholders of about 20% on top of THAT, so about 40% of your private insurance premium goes to overhead and profit.
I wonder what might get "off books" of Medicare like employee retierment costs, that is in another section of the budget, but still, it seems to counter the "inefficient government" bit to me.