STOCK MARKET WATCH, Wednesday, December 21, 2011.

[Demeter]

40. Can We Afford Medicare? By James Kwak

http://baselinescenario.com/2011/12/20/can-we-afford-medicare/

The conventional wisdom, repeated endlessly by the so-called serious people, is that we can’t afford traditional Medicare and hence it has to be radically overhauled (see Ryan-Wyden for the latest round). But I’ve never seen a convincing argument for why we can’t afford traditional Medicare. Yes, costs are rising as a share of GDP. But in principle, to make the case that we have to reform the program, you would have to argue that revenues can’t rise enough to keep pace—which in most cases, just shows that you don’t want revenues to rise enough.

More specifically, you have to know how big the Medicare deficit is and how fast it is rising. By my calculations, relying mainly on the 2011 Medicare Trustee’s report, the deficit was 1.7% of GDP in 2010 and will be 3.0% of GDP in 2040. So the argument that we can’t afford traditional Medicare relies on the proposition that this 1.3% of GDP is the straw that will break America’s fiscal back. Needless to say, this is nonsense, especially since other tax revenues not related to Medicare will be rising over the same time period, at least under current law. For all the details and sources, see my latest Atlantic column: http://www.theatlantic.com/business/archive/2011/12/the-great-medicare-scare-of-2011/250282/

Medicare has its problems. But we have choices.