it is all in the methodoloy pdf
"7. HEALTH CARE INFLATION ASSUMPTIONS
The tool makes the following inflation assumptions and does not
allow you to change these inflation rates.
UÊÊHealth Care Costs: The default inflation rate of health care costs
is 7%. This figure is based on a study by the Centers for Medicare
& Medicaid Services (CMS) (an agency of the U.S. Department of
Health and Human Services) estimating growth in health care
costs between 2001 and 2011.
UÊÊLong-Term-Care Costs: The default inflation rate of long-termcare
costs is 5.5% modeled in the what-if scenarios. This figure
is based on a study by the Centers for Medicare & Medicaid
Services (an agency of the U.S. Department of Health and Human
Services) estimating growth in long-term-care costs between
2001 and 2011.
UÊÊLong-Term-Care Insurance Premiums: The default inflation rate
of long-term-care insurance premiums entered in the Budget
Worksheet is 0%. This figure is based on the assumption that
your insurance premiums are fixed and level
http://personal.fidelity.com/planning/retirement/pdf/rip_methodology.pdf