ICD-10-CM > P00-P96 > P90-P96 > P96 > P96.8 P96.8 Other specified conditions originating in the perinatal period Non-Billable/Non-Specific Codes P96.81Exposure to (parental) (environmental) tobacco smoke in the perinatal periodP96.82Delayed separation of umbilical cordP96.83Meconium stainingP96.89Other specified conditions originating in the perinatal period