Quality of Care at Hospitals Identified as Outliers in Publicly Reported Mortality Statistics for Percutaneous Coronary Intervention
circ.ahajournals.orgPublic reporting of percutaneous coronary intervention (PCI) outcomes may create disincentives for physicians to provide care for critically ill patients, particularly at institutions with worse clinical outcomes. Large hospitals with higher clinical volume are more likely to be designated as negative outliers. The rates of percutaneous revascularization increased similarly at outlier and non-outlier institutions after report of outlier status. After outlier designation, in-hospital mortality declined at outlier institutions to a greater extent than was observed at non-outlier facilities.