2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Nervous System And Sense Organs 320-389 > Other Disorders Of The Central Nervous System 340-349 > Hemiplegia And Hemiparesis 342.* > 2006 ICD-9-CM Diagnosis 342.1 Spastic hemiplegia View the most recent version of ICD-9-CM 342.1 342.1 is a non-specific code that cannot be used to specify a diagnosis 342.1 contains 1 index entry View the ICD-9-CM Volume 1 342.* hierarchy  Index entries containing 342.1: Hemiplegia 342.9 spastic 342.1 congenital or infantile 343.1