1 2 3 4 5 7 8 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
T. T1 T2 T3 T4 T5 T6 T7 T8 T9 Ta Tc Td Te Tf Tg Th Ti Tj Tk Tl Tm Tn To Tp Tq Tr Ts Tt Tu Tv Tw Ty

T3

HCPCS Level II modifier that may be used with CPT or HCPCS Level II codes indicating the fourth digit of the left foot.