Brad Flansbaum was reading Aaron’s Carroll’s post and asking me via email about changes over time in CBO’s attribution of aging v. cost inflation as the driver of federal health care spending. It is an interesting question, but the answer doesn’t really change the fact that health care costs are the main spending side driver of federal budget unsustainability. Further, I don’t believe the relative impact of these two drivers of future health care costs necessarily implies a set of policy answers over others. Below I briefly compare the 2010 and 2012 CBO long run budget outlooks (you could do much, much more).
CBO’s long term budget outlook from June 2012 contains the following breakdown of the role of population aging v. cost inflation in explaining the growth in non-interest federal spending through 2037 (p. 15):
Focusing on health care programs (Social Security faces a purely demographic problem, while Medicare and Medicaid via the dual eligibles join the same problem with cost inflation), CBO says that population aging is responsible for between 52%-60% of the growth in federal health care spending through 2037, depending upon which budget scenario you use (extended baseline is the most optimistic scenario with federal debt-to-GDP stabilizing; the extended alternative scenario is the one where federal debt-to-GDP looks like Alpe d’huez).
Continue reading “Changes in CBO projections of federal health spending: aging v. inflation”