{"code":"G98.8","type":"code","title":"Other disorders of nervous system","codeAlso":[],"includes":["nervous system disorder NOS"],"modern_v":"official26","codeFirst":[],"excludes1":[],"excludes2":[],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":true,"billableFy2027":true},"inclusionTerms":["Nervous system disorder NOS"],"useAdditionalCode":[],"clinicalDefinition":"Other disorders of nervous system is a billable ICD-10-CM diagnosis code (G98.8). Includes: nervous system disorder NOS. Inclusion terms: Nervous system disorder NOS.","officialDefinition":"Other disorders of nervous system is a billable ICD-10-CM diagnosis code (G98.8). Includes: nervous system disorder NOS. Inclusion terms: Nervous system disorder NOS.","seventhCharacterInstructions":[],"workflowProtocols":[],"guidelines":{"whenToUse":[],"whenNotToUse":[],"commonBillingMistakes":[],"codeComparisons":[],"documentationChecklist":[]},"domainLandscape":{"summary":"Primary diagnostic domain and clinical landscape evaluation.","keyCategories":[],"diagnosticContinuum":"Progression continuum from acute presentation to resolution."},"children":[],"hierarchy":[],"relatedCodes":[],"relevantCPTCodes":[],"documentationTips":[],"caseStudies":[],"description":"","overview":"","hcc":{"mapped":false,"model":"CMS-HCC V28","paymentYear":"2026","categories":[],"otherModels":[]}}