Z68.55 Body mass index [BMI] pediatric, 120% of the 95th percentile for age to less than 140% of the 95th percentile for age

Z68.55 is a new billable/specific and POA-exempt diagnosis code introduced in the 2025 ICD-10-CM used to classify the following condition: Body mass index [BMI] pediatric, 120% of the 95th percentile for age to less than 140% of the 95th percentile for age.