Readmission TimingOf all 30-day readmissions, we foundthat 61.0% of the HF, 67.6% of the acuteMI, and 62.6% of the pneumonia cohortsoccurred during days 0 through15 following discharge (FIGURE 1).More than 30% of 30-day readmissionsoccurred during days 16 through30 for all 3 cohorts.