T18.3D✓ Billable
Foreign body in small intestine, subsequent encounter
Code Hierarchy
┌19Injury, poisoning and certain other consequences of external causes (S00-T88)├T15-T19Effects of foreign body entering through natural orifice (T15-T19)├T18Foreign body in alimentary tract
└T18.3DForeign body in small intestine, subsequent encounter
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