M24.67 Ankylosis, ankle and footNon-billable header with 6 child codes.
M24.671 Ankylosis, right ankleM24.672 Ankylosis, left ankleM24.673 Ankylosis, unspecified ankleM24.674 Ankylosis, right footM24.675 Ankylosis, left footM24.676 Ankylosis, unspecified footM25.6 Stiffness of joint, not elsewhere classified ("ankylosis of joint (M24.6-)")M24.659 Ankylosis, unspecified hipM24.66 Ankylosis, kneeM24.661 Ankylosis, right kneeM24.662 Ankylosis, left kneeM24.669 Ankylosis, unspecified kneeM24.67 Ankylosis, ankle and foot (this code)M24.671 Ankylosis, right ankleM24.672 Ankylosis, left ankleM24.673 Ankylosis, unspecified ankleM24.674 Ankylosis, right footM24.675 Ankylosis, left foot