ICD-10-CM > V00-Y99 > X92-Y09 > Y07 > Y07.1 Y07.1 Parent (adoptive) (biological), perpetrator of maltreatment and neglect Non-Billable/Non-Specific Codes Y07.11Biological father, perpetrator of maltreatment and neglectY07.12Biological mother, perpetrator of maltreatment and neglectY07.13Adoptive father, perpetrator of maltreatment and neglectY07.14Adoptive mother, perpetrator of maltreatment and neglect