ICD-10-CM > V00-Y99 > W00-W19 > W17 > W17.3 W17.3 Fall into empty swimming pool Non-Billable/Non-Specific Type 1 Excludes fall into filled swimming pool (W16.0-) Codes W17.3XXA..., initial encounterW17.3XXD..., subsequent encounterW17.3XXS..., sequela