The Effects of Medicare on Medical Expenditure Risk and Financial Strain

Working Paper: NBER ID: w19954

Authors: Silvia Helena Barcellos; Mireille Jacobson

Abstract: We estimate the current impact of Medicare on medical expenditure risk and financial strain. At age 65, out-of-pocket expenditures drop by 33% at the mean and 53% among the top 5% of spenders. The fraction of the population with out- of-pocket medical expenditures above income drops by more than half. Medical- related financial strain, such as problems paying bills, is dramatically reduced. Using a stylized expected utility framework, the gain from reducing out-of-pocket expenditures alone accounts for 18% of the social costs of financing Medicare. This calculation ignores the benefits of reduced financial strain and direct health improvements due to Medicare.

Keywords: No keywords provided

JEL Codes: I13


Causal Claims Network Graph

Edges that are evidenced by causal inference methods are in orange, and the rest are in light blue.


Causal Claims

CauseEffect
Medicare (I18)out-of-pocket expenditures (H51)
Medicare (I18)financial strain (H60)
Medicare (I18)fraction of population with expenditures exceeding income (D12)
Medicare (I18)amount owed in medical bills (I13)
Medicare (I18)welfare gain (D69)

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