S01.40Non-billable (header)
Unspecified open wound of cheek and temporomandibular area
Sub-codes of S01.40(3)
S01.40 is a non-billable header. Select a sub-code to bill. Sub-codes marked ⚠ require a 7th character — append A, D, or S (and an X placeholder if needed).
Code Hierarchy
┌19Injury, poisoning and certain other consequences of external causes (S00-T88)├S00-S09Injuries to the head (S00-S09)├S01Open wound of head
└S01.40Unspecified open wound of cheek and temporomandibular area
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