{"code":"F18.99","type":"code","title":"Inhalant use, unspecified with unspecified inhalant-induced disorder","codeAlso":[],"includes":["volatile solvents"],"modern_v":"official26","codeFirst":[],"excludes1":["inhalant abuse (F18.1-)","inhalant dependence (F18.2-)"],"excludes2":[],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":true,"billableFy2027":true},"inclusionTerms":[],"useAdditionalCode":[],"clinicalDefinition":"Inhalant use, unspecified with unspecified inhalant-induced disorder is a billable ICD-10-CM diagnosis code (F18.99). Includes: volatile solvents. Excludes1 (not coded here): inhalant abuse (F18.1-); inhalant dependence (F18.2-).","officialDefinition":"Inhalant use, unspecified with unspecified inhalant-induced disorder is a billable ICD-10-CM diagnosis code (F18.99). Includes: volatile solvents. Excludes1 (not coded here): inhalant abuse (F18.1-); inhalant dependence (F18.2-).","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":""}