ICD-10-CM > V00-Y99 > W50-W64 > W56 > W56.0 W56.0 Contact with dolphin Non-Billable/Non-Specific Codes W56.01Bitten by dolphinW56.01XA..., initial encounterW56.01XD..., subsequent encounterW56.01XS..., sequelaW56.02Struck by dolphinW56.02XA..., initial encounterW56.02XD..., subsequent encounterW56.02XS..., sequelaW56.09Other contact with dolphinW56.09XA..., initial encounterW56.09XD..., subsequent encounterW56.09XS..., sequela