2026 ICD-10-CM Diagnosis Code Z72.820Sleep deprivation
Z72.820 is a billable ICD-10-CM diagnosis code for sleep deprivation. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026). The code is exempt from POA reporting. Coders also document this condition as difficulty sleeping. In AHRQ's Clinical Classifications Software (CCSR), this diagnosis falls under Lifestyle/life management factors.
Code Identity
Code Classification
Present on Admission (POA)Billing
Z72.820 is exempt from POA reporting on inpatient claims to general acute care hospitals. Review other POA exempt codes.
Approximate SynonymsGuidance
Alternate terms and clinical phrases that map to this code.
- Difficulty sleeping
- Disturbance in sleep behavior
- Finding related to ability to sleep
- Insufficient rest/sleep for age
- Insufficient rest/sleep for physical condition
- Sleep behavior finding
- Sleep deprivation
Tabular List NotesGuidance
Coding notes and annotation back-references applicable to this code.
Inclusion Terms
- Lack of adequate sleep
Type 1 Excludes
- insomnia G47.0
These terms are the conditions for which that code is to be used. The terms may be synonyms of the code title, or, in the case of "other specified" codes, the terms are a list of the various conditions assigned to that code. The inclusion terms are not necessarily exhaustive. Additional terms found only in the Alphabetic Index may also be assigned to a code.
A type 1 excludes note is a pure excludes note. It means "NOT CODED HERE!" An Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1 note. An Excludes1 is used when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
Index to Diseases and InjuriesGuidance
Alphabetical index entries that point to this code.
- sleep - Z72.820
- Lack of
- adequate
- sleep - Z72.820
- sleep (adequate) - Z72.820
- Sleep
- deprivation - Z72.820
External Cause of Injuries IndexGuidance
References for this code in the External Cause of Injuries Index.
- Deprivation
- sleep
- Lack of
- adequate
- sleep
- Lack of
- sleep (adequate)
- Sleep
- deprivation
Clinical ClassificationClinical
AHRQ’s CCSR groups this code into broader clinical categories.
Clinical InformationClinical
Sleep Deprivation
the state of being deprived of sleep under experimental conditions, due to life events, or from a wide variety of pathophysiologic causes such as medication effect, chronic illness, psychiatric illness, or sleep disorder.
Patient EducationClinical
Sleep Disorders
Sleep is a complex biological process. While you are sleeping, you are unconscious, but your brain and body functions are still active. They are doing a number of important jobs that help you stay healthy and function at your best. So when you don't get enough quality sleep, it does more than just make you feel tired.
The full article covers:
- What is sleep?
- What are sleep disorders?
- What causes sleep disorders?
- What are the symptoms of sleep disorders?
- How are sleep disorders diagnosed?
- What are the treatments for sleep disorders?
Read the full article at MedlinePlus
Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.
Convert Z72.820 to ICD-9-CMHistory
The closest ICD-9-CM equivalents under the General Equivalence Mappings.
Code HistoryHistory
Questions About Z72.820Overview
Is Z72.820 (Problems related to sleep) a billable code?
Yes. This is a billable ICD-10-CM code, specific enough to report sleep deprivation on HIPAA-covered claims from October 1, 2025 through September 30, 2026.
Is Z72.820 exempt from POA reporting?
Yes. CMS lists this code among those exempt from present on admission reporting, so hospitals do not assign a POA indicator for sleep deprivation on inpatient claims.
What is the ICD-9 equivalent of Z72.820?
Under the General Equivalence Mappings, sleep deprivation converts to ICD-9-CM V69.4 (lack of adequate sleep). The mapping is a direct match.
