ICD-10-CM > S00-T88 > S70-S79 > S70 > S70.9 > S70.91 > S70.919 S70.919 Unspecified superficial injury of unspecified hip Non-Billable/Non-Specific Codes S70.919A..., initial encounterS70.919D..., subsequent encounterS70.919S..., sequela