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ICD-10-CM Diagnosis Code G11.19

Effective Date: 10/01/2020 To 09/30/2025

Other early-onset cerebellar ataxia

CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
72 200 -- -- -- -- Acute No
Applicable To for G11.19:
  • Early-onset cerebellar ataxia with essential tremor

  • Early-onset cerebellar ataxia with myoclonus [Hunt's ataxia]

  • Early-onset cerebellar ataxia with retained tendon reflexes

  • X-linked recessive spinocerebellar ataxia

Back-references to G11.19
  • Ataxia, ataxy, ataxic R27.0
    • Hunt's G11.19
      • cerebellar(hereditary) G11.9
        • with
          • essential tremor G11.19
            • myoclonus [Hunt's ataxia] G11.19
              • retained tendon reflexes G11.19
            • spinocerebellar, X-linked recessive G11.19
            • Disease, diseased see also Syndrome
              • Hunt's(herpetic geniculate ganglionitis) (neuralgia) B02.21
                • dyssynergia cerebellaris myoclonica G11.19
              • Dyssynergia
                • cerebellaris myoclonica(Hunt's ataxia) G11.19
                • Hunt's
                  • disease or syndrome(herpetic geniculate ganglionitis) B02.21
                    • dyssynergia cerebellaris myoclonica G11.19
                  • Ramsay-Hunt disease or syndrome see also Hunt's, disease B02.21
                    • meaning dyssynergia cerebellaris myoclonica G11.19
                    • Syndrome see also Disease
                      • Hunt's(herpetic geniculate ganglionitis) (neuralgia) B02.21
                        • dyssynergia cerebellaris myoclonica G11.19
                      • Chapter, Section and Diagnosis Prefix for G11.19
                          G00-G99 :

                          Diseases of the nervous system

                          G10-G14 :

                          Systemic atrophies primarily affecting the central nervous system

                          G11 :

                          Hereditary ataxia