T28.4Non-billable (header)

Burns of other and unspecified internal organs

Sub-codes of T28.4(3)

T28.4 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).

T28.40Burn of unspecified internal organ⚠ 7th charT28.41Burn of ear drumHeaderT28.49Burn of other internal organ⚠ 7th char

Code Hierarchy

┌19Injury, poisoning and certain other consequences of external causes (S00-T88)├T26-T28Burns and corrosions confined to eye and internal organs (T26-T28)├T28Burn and corrosion of other internal organs
└T28.4Burns of other and unspecified internal organs

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