ICD-10-CM > S00-T88 > S70-S79 > S73 > S73.1 > S73.11 > S73.111 S73.111 Iliofemoral ligament sprain of right hip Non-Billable/Non-Specific Codes S73.111A..., initial encounterS73.111D..., subsequent encounterS73.111S..., sequela