S80.912D Unspecified superficial injury of left knee, subsequent encounterBillable ICD-10-CM code, FY2026.
Built from S80.912 with 7th character D (subsequent encounter).
M23 Internal derangement of knee ("current injury - see injury of knee and lower leg (S80-S89)")S80.911A Unspecified superficial injury of right knee, initial encounterS80.911D Unspecified superficial injury of right knee, subsequent encounterS80.911S Unspecified superficial injury of right knee, sequelaS80.912 Unspecified superficial injury of left kneeS80.912A Unspecified superficial injury of left knee, initial encounterS80.912D Unspecified superficial injury of left knee, subsequent encounter (this code)S80.912S Unspecified superficial injury of left knee, sequelaS80.919 Unspecified superficial injury of unspecified kneeS80.919A Unspecified superficial injury of unspecified knee, initial encounterS80.919D Unspecified superficial injury of unspecified knee, subsequent encounterS80.919S Unspecified superficial injury of unspecified knee, sequela