Does supplemental private insurance affect care of Medicare recipients hospitalized for myocardial infarction?
Academic Article
Overview
abstract
OBJECTIVES: We sought to determine whether supplemental private insurance coverage among Medicare recipients alters patterns of health care or outcomes associated with acute myocardial infarction. METHODS: Medicare patients hospitalized after a myocardial infarction were identified from New York City hospitalization records. Patients who had only Medicare coverage were compared with those who had supplemental private or public insurance coverage. RESULTS: Patients with supplemental private insurance exhibited increased rates of revascularization and decreased rates of in-hospital mortality relative to patients with either Medicare only or Medicare and public insurance. Moreover, Blacks and women were less likely to undergo revascularization and exhibited higher in-hospital mortality rates. CONCLUSIONS: Despite Medicare, private insurance coverage appears to influence the likelihood of coronary revascularization among older patients hospitalized for acute myocardial infarction.
