Miller has officiated in six Wild Card Games (2012, 2014, 2015, 2018, 2019, 2020), nine Division Series (2002, 2003, 2005, 2008, 2010, 2013, 2016, 2017, 2020), seven League Championship Series (2009, 2011, 2012, 2014, 2015, 2018, 2019), and four World Series (2010, 2013, 2017, 2020). He also officiated the 2007 All-Star Game and twice in the World Baseball Classic (2009, 2013).