7B01.2
Nightmare disorder
Nightmare disorder
Classification
ICD-11
Chapter
7: Sleep-Wake DisordersBlock
7B00-7B0ZParent Code
7B01ICD-10 Mapping
1 equivalentWHO Foundation
View on WHOICD-10 Equivalents(1)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Frequently Asked Questions
What is the ICD-11 code for nightmare disorder?
The ICD-11 code for nightmare disorder is 7B01.2. The full clinical description is "Nightmare disorder".
What does ICD-11 code 7B01.2 mean?
ICD-11 code 7B01.2 represents “Nightmare disorder”. It is classified under Chapter 7: Sleep-Wake Disorders.
What chapter is 7B01.2 in?
7B01.2 is in Chapter 7: Sleep-Wake Disorders (codes 7A00-7B2Z).
What is the ICD-10 equivalent of ICD-11 code 7B01.2?
7B01.2 maps to the ICD-10 code: F51.5 (Nightmare disorder). This is an equivalent mapping.
What is the difference between ICD-10 and ICD-11?
ICD-11 is the latest revision of the WHO's International Classification of Diseases, succeeding ICD-10. Key differences include: a fully digital-first design, new chapters for sleep-wake disorders, sexual health, and traditional medicine, improved coding for rare diseases, and better integration with electronic health records through extension codes.
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