S01.309A✓ Billable
Unspecified open wound of unspecified ear, initial encounter
Code Hierarchy
┌19Injury, poisoning and certain other consequences of external causes (S00-T88)├S00-S09Injuries to the head (S00-S09)├S01Open wound of head
└S01.309AUnspecified open wound of unspecified ear, initial encounter
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