{"code":"M12.89","type":"code","title":"Other specific arthropathies, not elsewhere classified, multiple sites","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":["arthrosis (M15-M19)","cricoarytenoid arthropathy (J38.7)"],"excludes2":[],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true},"inclusionTerms":[],"useAdditionalCode":[],"clinicalDefinition":"Other specific arthropathies, not elsewhere classified, multiple sites is a billable ICD-10-CM diagnosis code (M12.89). Excludes1 (not coded here): arthrosis (M15-M19); cricoarytenoid arthropathy (J38.7).","officialDefinition":"Other specific arthropathies, not elsewhere classified, multiple sites is a billable ICD-10-CM diagnosis code (M12.89). Excludes1 (not coded here): arthrosis (M15-M19); cricoarytenoid arthropathy (J38.7).","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":""}