ICD-10-CM Diagnosis Code (2025)
Official Description for Z72.821
Inadequate sleep hygiene
Coding Notes & Guidelines for Z72.821
Excludes1: Not Coded Here
insomnia (F51.0-, G47.0-)
Inclusion Terms
- Bad sleep habits
- Irregular sleep habits
- Unhealthy sleep wake schedule
Parent Code (Less Specific):
About ICD-10-CM Code Z72.821 (Inadequate sleep hygiene)
ICD-10-CM code Z72.821 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM Z72.821 became effective on October 1, 2024.
This page provides detailed information about Z72.821 - Inadequate sleep hygiene. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Inadequate sleep hygiene.