Miller was inducted onto the Buffalo Bills Wall of Fame on October 19, 2014. He died July 17, 2015 at the age of 87, from complications due to a stroke. Miller suffered various complications due to old age in his last years. Most of his estate was auctioned off in February 2017, including a large collection of football memorabilia (Miller received, for instance, championship rings as a member of the Bills staff for every AFL and AFC championship in which the team appeared); he also owned a Maserati.