{"code":"A18.0","type":"code","title":"Tuberculosis of bones and joints","codeAlso":[],"includes":["infections due to Mycobacterium tuberculosis and Mycobacterium bovis"],"modern_v":"official26","codeFirst":[],"excludes1":["congenital tuberculosis (P37.0)","nonspecific reaction to test for tuberculosis without active tuberculosis (R76.1-)","pneumoconiosis associated with tuberculosis, any type in A15 (J65)","positive PPD (R76.11)","positive tuberculin skin test without active tuberculosis (R76.11)","sequelae of tuberculosis (B90.-)","silicotuberculosis (J65)"],"excludes2":[],"isBillable":false,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":false,"billableFy2027":false},"sibling_codes":["A18.01","A18.02","A18.03","A18.09"],"inclusionTerms":[],"sibling_titles":{"code":"A18.09","title":"Other musculoskeletal tuberculosis","isBillable":true},"useAdditionalCode":["code, if applicable, for associated cachexia (E88.A)"],"clinicalDefinition":"Tuberculosis of bones and joints is a non-billable ICD-10-CM category code (A18.0). A more specific billable subcode must be selected for claims submission. Includes: infections due to Mycobacterium tuberculosis and Mycobacterium bovis. Excludes1 (not coded here): congenital tuberculosis (P37.0); nonspecific reaction to test for tuberculosis without active tuberculosis (R76.1-); pneumoconiosis associated with tuberculosis, any type in A15 (J65); positive PPD (R76.","officialDefinition":"Tuberculosis of bones and joints is a non-billable ICD-10-CM category code (A18.0). A more specific billable subcode must be selected for claims submission. Includes: infections due to Mycobacterium tuberculosis and Mycobacterium bovis. Excludes1 (not coded here): congenital tuberculosis (P37.0); nonspecific reaction to test for tuberculosis without active tuberculosis (R76.1-); pneumoconiosis associated with tuberculosis, any type in A15 (J65); positive PPD (R76.11); positive tuberculin skin test without active tuberculosis (R76.11); sequelae of tuberculosis (B90.-); silicotuberculosis (J65). Use additional code: code, if applicable, for associated cachexia (E88.A).","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":""}