'Preventable' hospitalization data may be misleading.
D000368:Aged; D000553:Ambulatory Care / Q000145:classification; D019985:Benchmarking; D006300:Health Services Misuse; D006760:Hospitalization / Q000706:statistics & numerical data*; D006801:Humans; D008329:Managed Care Programs / Q000592:standards / Q000706:statistics & numerical data*; D006278:Medicare / Q000706:statistics & numerical data; D011314:Preventive Health Services; D019984:Quality Indicators, Health Care; D012959:Socioeconomic Factors; D014481:United States