2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Nervous System And Sense Organs 320-389 > Inflammatory Diseases Of The Central Nervous System 320-327 > Sleep Disorders 327.* > 2006 ICD-9-CM Diagnosis 327.13 Recurrent hypersomnia View the most recent version of ICD-9-CM 327.13 327.13 is a specific code that can be used to specify a diagnosis 327.13 contains 4 index entries View the ICD-9-CM Volume 1 327.* hierarchy Alternate Terminology Kleine-Levin syndrome Menstrual related hypersomnia  Index entries containing 327.13: Hypersomnia, unspecified 780.54 menstrual related 327.13 recurrent 327.13 Kleine-Levin syndrome 327.13 Syndrome - see also Disease Kleine-Levin 327.13