ICD-10-CM > S00-T88 > S70-S79 > S71 > S71.1 > S71.10 S71.10 Unspecified open wound of thigh Non-Billable/Non-Specific Codes S71.101Unspecified open wound, right thighS71.101A..., initial encounterS71.101D..., subsequent encounterS71.101S..., sequelaS71.102Unspecified open wound, left thighS71.102A..., initial encounterS71.102D..., subsequent encounterS71.102S..., sequelaS71.109Unspecified open wound, unspecified thighS71.109A..., initial encounterS71.109D..., subsequent encounterS71.109S..., sequela