F51.5
Nightmare disorder
Applicable To
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Dream anxiety disorder
Approximate Synonyms
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Dream anxiety disorder
Clinical Information
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A sleep disorder characterized by the repeated occurrence of frightening dreams which precipitate awakenings from sleep; on awakening, the individual becomes fully alert and oriented and has detailed recall of the nightmare, which usually involves imminent danger or extreme embarrassment to the individual.
Details
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F51.5 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
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The 2023 edition of ICD-10-CM F51.5 became effective on October 1, 2022.
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This is the American ICD-10-CM version of F51.5 – other international versions of ICD-10 F51.5 may differ.