Y07.421Billable
Foster mother, perpetrator of maltreatment and neglect
- Chapter
- 20. External causes of morbidity
- Category
- Y07
- Effective date
- October 1, 2026
Related codes in category Y07
Y07Perpetrator of assault, maltreatment and neglectY07.0Spouse or partner, perpetrator of maltreatment and neglectY07.01Husband, perpetrator of maltreatment and neglectY07.010Husband, current, perpetrator of maltreatment and neglectYesY07.011Husband, former, perpetrator of maltreatment and neglectYesY07.02Wife, perpetrator of maltreatment and neglectY07.020Wife, current, perpetrator of maltreatment and neglectYesY07.021Wife, former, perpetrator of maltreatment and neglectYesY07.03Male partner, perpetrator of maltreatment and neglectY07.030Male partner, current, perpetrator of maltreat and neglectYesY07.031Male partner, former, perpetrator of maltreat and neglectYesY07.04Female partner, perpetrator of maltreatment and neglect
Frequently asked questions
What is ICD-10 code Y07.421?
Y07.421 is an ICD-10-CM diagnosis code for Foster mother, perpetrator of maltreatment and neglect.
Is Y07.421 a billable code?
Yes. Y07.421 is billable and specific enough to be used on a claim.
What ICD-10-CM chapter is Y07.421 in?
Y07.421 falls under Chapter 20: External causes of morbidity.
When did Y07.421 become effective?
Y07.421 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to Y07.421?
Y07.421 belongs to category Y07, which includes 12 other codes — see the related codes list on this page.
ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.