ICD-10-CM Book 2026 Edition

Chapters ICD-10-CM Book Table of Content /
chapter 21 Z00-Z99 Factors influencing health status and contact with health services /
Z14-Z15 Genetic carrier and genetic susceptibility to disease /
Z15 Genetic susceptibility to disease

  Billable ICD-10-CM Code Z15.1
Z15.1
Genetic susceptibility to epilepsy and neurodevelopmental disorders
codeAlso
, if applicable, related disorders such as:
developmental and epileptic encephalopathy (G93.45)
developmental disorder of speech and language (F80.-)
developmental disorders of scholastic skills (F81.-)
epilepsy, by specific type (G40.-)
intellectual disabilities (F70-F79)
other neurodevelopmental disorder (F88)
pervasive developmental disorders (F84.-)