ICD-10-CM > S00-T88 > S20-S29 > S26 S26 Injury of heart Non-Billable/Non-Specific Code Also any associated:open wound of thorax (S21.-)traumatic hemopneumothorax (S27.2)traumatic hemothorax (S27.1)traumatic pneumothorax (S27.0) Codes S26.0Injury of heart with hemopericardiumS26.00Unspecified injury of heart with hemopericardiumS26.00XA..., initial encounterS26.00XD..., subsequent encounterS26.00XS..., sequelaS26.01Contusion of heart with hemopericardiumS26.01XA..., initial encounterS26.01XD..., subsequent encounterS26.01XS..., sequelaS26.02Laceration of heart with hemopericardiumS26.020Mild laceration of heart with hemopericardiumS26.020A..., initial encounterS26.020D..., subsequent encounterS26.020S..., sequelaS26.021Moderate laceration of heart with hemopericardiumS26.021A..., initial encounterS26.021D..., subsequent encounterS26.021S..., sequelaS26.022Major laceration of heart with hemopericardiumS26.022A..., initial encounterS26.022D..., subsequent encounterS26.022S..., sequelaS26.09Other injury of heart with hemopericardiumS26.09XA..., initial encounterS26.09XD..., subsequent encounterS26.09XS..., sequelaS26.1Injury of heart without hemopericardiumS26.10Unspecified 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..., sequelaS26.9Injury of heart, unspecified with or without hemopericardiumS26.90Unspecified injury of heart, unspecified with or without hemopericardiumS26.90XA..., initial encounterS26.90XD..., subsequent encounterS26.90XS..., sequelaS26.91Contusion of heart, unspecified with or without hemopericardiumS26.91XA..., initial encounterS26.91XD..., subsequent encounterS26.91XS..., sequelaS26.92Laceration of heart, unspecified with or without hemopericardiumS26.92XA..., initial encounterS26.92XD..., subsequent encounterS26.92XS..., sequelaS26.99Other injury of heart, unspecified with or without hemopericardiumS26.99XA..., initial encounterS26.99XD..., subsequent encounterS26.99XS..., sequela