Nystagmus and other irregular eye movements (H55)

• ICD-10 Index

  • Diseases of the ear and mastoid process (H60–H95)

    • Other disorders of eye and adnexa (H55-H57)

      • Nystagmus and other irregular eye movements (H55)

        • H55 - Nystagmus and other irregular eye movements NON-BILLABLE CODE
        • H55.0 - Nystagmus NON-BILLABLE CODE
        • H55.00 - Unspecified nystagmus BILLABLE CODE
        • H55.01 - Congenital nystagmus BILLABLE CODE
        • H55.02 - Latent nystagmus BILLABLE CODE
        • H55.03 - Visual deprivation nystagmus BILLABLE CODE
        • H55.04 - Dissociated nystagmus BILLABLE CODE
        • H55.09 - Other forms of nystagmus BILLABLE CODE
        • H55.8 - Other irregular eye movements NON-BILLABLE CODE
        • H55.81 - Deficient saccadic eye movements BILLABLE CODE
        • H55.82 - Deficient smooth pursuit eye movements BILLABLE CODE
        • H55.89 - Other irregular eye movements BILLABLE CODE

Clinical Information for Nystagmus and other irregular eye movements (H55)

Essential Tremor - A relatively common disorder characterized by a fairly specific pattern of tremors which are most prominent in the upper extremities and neck, inducing titubations of the head. The tremor is usually mild, but when severe may be disabling. An autosomal dominant pattern of inheritance may occur in some families (i.e., familial tremor). (Mov Disord 1988;13(1):5-10)