ICD-10-CM > S00-T88 > S70-S79 > S74 > S74.9 > S74.92 S74.92 Injury of unspecified nerve at hip and thigh level, left leg Non-Billable/Non-Specific Codes S74.92XA..., initial encounterS74.92XD..., subsequent encounterS74.92XS..., sequela