S93.136Subluxation of interphalangeal joint of unspecified lesser toe(s)

S93.136 is the ICD-10-CM diagnosis code for subluxation of interphalangeal joint of unspecified lesser toe(s). It belongs to category S93 (dislocation and sprain of joints and ligaments at ankle, foot and toe level), block S90-S99 (injuries to the ankle and foot) and chapter 19 (injury, poisoning and certain other consequences of external causes). It is a header code, so it can't be reported by itself; one of its 3 subcodes must be used instead.

Within S93.13, choose S93.136 (of unspecified lesser toe(s)) only when documentation doesn't support a more specific option: of right great toe (S93.131), of left great toe (S93.132), of unspecified great toe (S93.133), of right lesser toe(s) (S93.134), of left lesser toe(s) (S93.135) and of unspecified toe(s) (S93.139).

Codes in this range require a 7th character: A for initial encounter, D for subsequent encounter and S for sequela. Use placeholder "X" characters to fill any empty positions before the 7th character.

It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.