ICD-10-CM > S00-T88 > S20-S29 > S26 > S26.1 S26.1 Injury of heart without hemopericardium Non-Billable/Non-Specific Codes S26.10Unspecified injury of heart without hemopericardiumS26.10XA..., initial encounterS26.10XD..., subsequent encounterS26.10XS..., sequelaS26.11Contusion of heart without hemopericardiumS26.11XA..., initial encounterS26.11XD..., subsequent encounterS26.11XS..., sequelaS26.12Laceration of heart without hemopericardiumS26.12XA..., initial encounterS26.12XD..., subsequent encounterS26.12XS..., sequelaS26.19Other injury of heart without hemopericardiumS26.19XA..., initial encounterS26.19XD..., subsequent encounterS26.19XS..., sequela