S25.21 Minor laceration of superior vena cavaNon-billable ICD-10-CM code.
S35.1 Injury of inferior vena cava ("injury of vena cava NOS (S25.2)")S25.2 Injury of superior vena cavaS25.20 Unspecified injury of superior vena cavaS25.20XA Unspecified injury of superior vena cava, initial encounterS25.20XD Unspecified injury of superior vena cava, subsequent encounterS25.20XS Unspecified injury of superior vena cava, sequelaS25.21 Minor laceration of superior vena cava (this code)S25.21XA Minor laceration of superior vena cava, initial encounterS25.21XD Minor laceration of superior vena cava, subsequent encounterS25.21XS Minor laceration of superior vena cava, sequelaS25.22 Major laceration of superior vena cavaS25.22XA Major laceration of superior vena cava, initial encounter