W56.39 Other contact with other marine mammalsNon-billable ICD-10-CM code.
W55 Contact with other mammals ("contact with marine mammals (W56.-)")W56.31XS Bitten by other marine mammals, sequelaW56.32 Struck by other marine mammalsW56.32XA Struck by other marine mammals, initial encounterW56.32XD Struck by other marine mammals, subsequent encounterW56.32XS Struck by other marine mammals, sequelaW56.39 Other contact with other marine mammals (this code)W56.39XA Other contact with other marine mammals, initial encounterW56.39XD Other contact with other marine mammals, subsequent encounterW56.39XS Other contact with other marine mammals, sequelaW56.4 Contact with sharkW56.41 Bitten by shark