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Reliability Of The American Community Survey Estimates Of Risk-Adjusted Readmission Rankings For Hospitals Before And After Peer Group Stratification, Nathaniel Bell, Ana Lòpez-De Fede, Bo Cai

Faculty Publications

Importance Since the transition to the American Community Survey, data uncertainty has complicated its use for policy making and research, despite the ongoing need to identify disparities in health care outcomes. The US Centers for Medicare & Medicaid Services’ new, stratified payment adjustment method for its Hospital Readmissions Reduction Program may be able to reduce the reliance on data linkages to socioeconomic survey estimates.

Objective To determine whether there are differences in the reliability of socioeconomically risk-adjusted hospital readmission rates among hospitals that serve a disproportionate share of low-income populations after stratifying hospitals into peer group–based classification groups.

Design, Setting, …