S52.0 - Fracture of upper end of ulna
S52.01 - Torus fracture of upper end of ulna
sevenChrNote:
-The appropriate 7th character is to be added to all codes in subcategoryS52.01
sevenChrDef:
A - initial encounter for closed fracture
D - subsequent encounter for fracture with routine healing
G - subsequent encounter for fracture with delayed healing
K - subsequent encounter for fracture with nonunion
P - subsequent encounter for fracture with malunion
S - sequela
S52.011 - Torus fracture of upper end of right ulna
S52.012 - Torus fracture of upper end of left ulna
S52.019 - Torus fracture of upper end of unspecified ulna