ICD-10-CM > S00-T88 > S80-S89 > S83 > S83.1 > S83.10 > S83.106 S83.106 Unspecified dislocation of unspecified knee Non-Billable/Non-Specific Codes S83.106A..., initial encounterS83.106D..., subsequent encounterS83.106S..., sequela