W18.30D✓ Billable
Fall on same level, unspecified, subsequent encounter
Code Hierarchy
┌20External causes of morbidity (V00-Y99)├W00-W19Slipping, tripping, stumbling and falls (W00-W19)├W18Other slipping, tripping and stumbling and falls
└W18.30DFall on same level, unspecified, subsequent encounter
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