Percent conformity with performance measures for ACS patients admitted to GWTG hospitals with or without on‐site revascularization capability. Abbreviations: ACE, angiotensin‐converting enzyme inhibitor; ACS, acute coronary syndrome; ARB, angiotensin receptor blocker; BB, β‐blocker; GWTG, Get With The Guidelines; LDL, low‐density lipoprotein cholesterol; LVSD, left ventricular systolic dysfunction.