Hypersomnia of non-organic origin
Hypersomnia, nonorganic
Hypersomnia, primary
Nonorganic hypersomnia
F51.11 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
The 2023 edition of ICD-10-CM F51.11 became effective on October 1, 2022.
This is the American ICD-10-CM version of F51.11 – other international versions of ICD-10 F51.11 may differ.