S55.0 Injury of ulnar artery at forearm levelNon-billable header with 3 child codes.
S55.00 Unspecified injury of ulnar artery at forearm levelS55.01 Laceration of ulnar artery at forearm levelS55.09 Other specified injury of ulnar artery at forearm levelS55 Injury of blood vessels at forearm levelS55.0 Injury of ulnar artery at forearm level (this code)S55.00 Unspecified injury of ulnar artery at forearm levelS55.001 Unspecified injury of ulnar artery at forearm level, right armS55.001A Unspecified injury of ulnar artery at forearm level, right arm, initial encounterS55.001D Unspecified injury of ulnar artery at forearm level, right arm, subsequent encounterS55.001S Unspecified injury of ulnar artery at forearm level, right arm, sequela