ICD-10-CM > A00-B99 > A80-A89 > A81 > A81.0 > A81.09 A81.09 Other Creutzfeldt-Jakob disease Billable/Specific Copy Code Copy Description Applicable To CJDFamilial Creutzfeldt-Jakob diseaseIatrogenic Creutzfeldt-Jakob diseaseSporadic Creutzfeldt-Jakob diseaseSubacute spongiform encephalopathy (with dementia)