ICD-10-CM > S00-T88 > S80-S89 > S83 > S83.3 > S83.30 S83.30 Tear of articular cartilage of unspecified knee, current Non-Billable/Non-Specific Codes S83.30XA..., initial encounterS83.30XD..., subsequent encounterS83.30XS..., sequela