S93.331A Other subluxation of right foot, initial encounter
Billable ICD-10-CM code, FY2026.
Built from S93.331 with 7th character A (initial encounter).
Applies from S93 Dislocation and sprain of joints and ligaments at ankle, foot and toe level
Includes
- avulsion of joint or ligament of ankle, foot and toe
- laceration of cartilage, joint or ligament of ankle, foot and toe
- sprain of cartilage, joint or ligament of ankle, foot and toe
- traumatic hemarthrosis of joint or ligament of ankle, foot and toe
- traumatic rupture of joint or ligament of ankle, foot and toe
- traumatic subluxation of joint or ligament of ankle, foot and toe
- traumatic tear of joint or ligament of ankle, foot and toe
Excludes2 (not included here)
- strain of muscle and tendon of ankle and foot (S96.-)
Code also
- any associated open wound
7th character note
- The appropriate 7th character is to be added to each code from category S93
7th character required
- A — initial encounter
- D — subsequent encounter
- S — sequela
Applies from S93.3 Subluxation and dislocation of foot
Excludes2 (not included here)
- dislocation of toe (S93.1-)
Code annotations containing back-references to S93.331A
Back-references to S93
- Type 2 Excludes:
S96 Injury of muscle and tendon at ankle and foot level ("sprain of joints and ligaments of ankle and foot (S93.-)")
Nearby codes
S93.326A Dislocation of tarsometatarsal joint of unspecified foot, initial encounterS93.326D Dislocation of tarsometatarsal joint of unspecified foot, subsequent encounterS93.326S Dislocation of tarsometatarsal joint of unspecified foot, sequelaS93.33 Other subluxation and dislocation of footS93.331 Other subluxation of right footS93.331A Other subluxation of right foot, initial encounter (this code)S93.331D Other subluxation of right foot, subsequent encounterS93.331S Other subluxation of right foot, sequelaS93.332 Other subluxation of left footS93.332A Other subluxation of left foot, initial encounterS93.332D Other subluxation of left foot, subsequent encounter