{"code":"M00.172","type":"code","title":"Pneumococcal arthritis, left ankle and foot","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":[],"excludes2":["infection and inflammatory reaction due to internal joint prosthesis (T84.5-)"],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":true,"billableFy2027":true},"inclusionTerms":[],"useAdditionalCode":[],"clinicalDefinition":"Pneumococcal arthritis, left ankle and foot is a billable ICD-10-CM diagnosis code (M00.172). Excludes2 (not included here): infection and inflammatory reaction due to internal joint prosthesis (T84.5-).","officialDefinition":"Pneumococcal arthritis, left ankle and foot is a billable ICD-10-CM diagnosis code (M00.172). Excludes2 (not included here): infection and inflammatory reaction due to internal joint prosthesis (T84.5-).","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":"","noteProvenance":{"infection and inflammatory reaction due to internal joint prosthesis (T84.5-)":"M00","Pneumococcal arthritis, tarsus, metatarsus and phalanges":"M00.17"},"hcc":{"mapped":true,"model":"CMS-HCC V28","paymentYear":"2026","categories":[{"hcc":"92","label":"Bone/Joint/Muscle/Severe Soft Tissue Infections/Necrosis","family":"","suppresses":[]}],"otherModels":[{"model":"CMS-HCC V22","hcc":"39"}]}}