M21.62Non-Billable (Header)BunionetteChild CodesM21.621Bunionette of right footM21.622Bunionette of left footM21.629Bunionette of unspecified footCode Hierarchy└M21Other acquired deformities of limbs└M21.6Other acquired deformities of foot└M21.62Bunionette└M21.62Bunionette