{"code":"R82.8","type":"code","title":"Abnormal findings on cytological and histological examination of urine","codeAlso":[],"includes":["chromoabnormalities in urine"],"modern_v":"official26","codeFirst":[],"excludes1":["abnormal findings on antenatal screening of mother (O28.-)","diagnostic abnormal findings classified elsewhere - see Alphabetical Index","specific findings indicating disorder of amino-acid metabolism (E70-E72)","specific findings indicating disorder of carbohydrate metabolism (E73-E74)"],"excludes2":["hematuria (R31.-)"],"isBillable":false,"fyEffectivity":{"fy2026":true,"fy2027":true},"sibling_codes":["R82.81","R82.89"],"inclusionTerms":[],"sibling_titles":{"code":"R82.89","title":"Other abnormal findings on cytological and histological examination of urine","isBillable":true},"useAdditionalCode":["code to identify any retained foreign body, if applicable (Z18.-)"],"clinicalDefinition":"Abnormal findings on cytological and histological examination of urine is a non-billable ICD-10-CM category code (R82.8). A more specific billable subcode must be selected for claims submission. Includes: chromoabnormalities in urine. Excludes1 (not coded here): abnormal findings on antenatal screening of mother (O28.","officialDefinition":"Abnormal findings on cytological and histological examination of urine is a non-billable ICD-10-CM category code (R82.8). A more specific billable subcode must be selected for claims submission. Includes: chromoabnormalities in urine. Excludes1 (not coded here): abnormal findings on antenatal screening of mother (O28.-); diagnostic abnormal findings classified elsewhere - see Alphabetical Index; specific findings indicating disorder of amino-acid metabolism (E70-E72); specific findings indicating disorder of carbohydrate metabolism (E73-E74). Excludes2 (not included here): hematuria (R31.-). Use additional code: code to identify any retained foreign body, if applicable (Z18.-).","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":""}