ICD-10-CM > V00-Y99 > W00-W19 > W16 > W16.0 W16.0 Fall into swimming pool Non-Billable/Non-Specific Applicable To Fall into swimming pool NOS Type 1 Excludes fall into empty swimming pool (W17.3) Codes W16.01Fall into swimming pool striking water surfaceW16.011Fall into swimming pool striking water surface causing drowning and submersionW16.011A..., initial encounterW16.011D..., subsequent encounterW16.011S..., sequelaW16.012Fall into swimming pool striking water surface causing other injuryW16.012A..., initial encounterW16.012D..., subsequent encounterW16.012S..., sequelaW16.02Fall into swimming pool striking bottomW16.021Fall into swimming pool striking bottom causing drowning and submersionW16.021A..., initial encounterW16.021D..., subsequent encounterW16.021S..., sequelaW16.022Fall into swimming pool striking bottom causing other injuryW16.022A..., initial encounterW16.022D..., subsequent encounterW16.022S..., sequelaW16.03Fall into swimming pool striking wallW16.031Fall into swimming pool striking wall causing drowning and submersionW16.031A..., initial encounterW16.031D..., subsequent encounterW16.031S..., sequelaW16.032Fall into swimming pool striking wall causing other injuryW16.032A..., initial encounterW16.032D..., subsequent encounterW16.032S..., sequela