{"code":"N25-N29","type":"block","title":"Other disorders of kidney and ureter","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":[],"excludes2":["disorders of kidney and ureter with urolithiasis (N20-N23)"],"isBillable":false,"sibling_codes":["N25","N26","N27","N28","N29","N25.0","N25.1","N25.8","N25.81","N25.89","N25.9","N26.1","N26.2","N26.9","N27.0","N27.1","N27.9","N28.0","N28.1","N28.8","N28.81","N28.82","N28.83","N28.84","N28.85","N28.86","N28.89","N28.9"],"inclusionTerms":[],"sibling_titles":{"code":"N28.9","title":"Disorder of kidney and ureter, unspecified","isBillable":true},"useAdditionalCode":[],"clinicalDefinition":"Other disorders of kidney and ureter (N25-N29) is a non-billable ICD-10-CM category code (N25-N29). A more specific billable subcode must be selected for claims submission. Excludes2 (not included here): disorders of kidney and ureter with urolithiasis (N20-N23).","officialDefinition":"Other disorders of kidney and ureter (N25-N29) is a non-billable ICD-10-CM category code (N25-N29). A more specific billable subcode must be selected for claims submission. Excludes2 (not included here): disorders of kidney and ureter with urolithiasis (N20-N23).","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":[{"code":"N25","title":"Disorders resulting from impaired renal tubular function","description":"Disorders resulting from impaired renal tubular function is a non-billable ICD-10-CM category code (N25). A more specific billable subcode must be selected for claims submission. Excludes2 (not included here): disorders of kidney and ureter with urolithiasis (N20-N23).","isBillable":false,"slug":"n25-disorders-resulting-from-impaired-renal-tubular-function"},{"code":"N26","title":"Unspecified contracted kidney","description":"Unspecified contracted kidney is a non-billable ICD-10-CM category code (N26). A more specific billable subcode must be selected for claims submission. Excludes1 (not coded here): contracted kidney due to hypertension (I12.-); diffuse sclerosing glomerulonephritis (N05.8.-); hypertensive nephrosclerosis (arteriolar) (arteriosclerotic) (I12.-); small kidney of unknown cause (N27.-). Excludes2 (not included here): disorders of kidney and ureter with urolithiasis (N20-N23).","isBillable":false,"slug":"n26-unspecified-contracted-kidney"},{"code":"N27","title":"Small kidney of unknown cause","description":"Small kidney of unknown cause is a non-billable ICD-10-CM category code (N27). A more specific billable subcode must be selected for claims submission. Includes: oligonephronia. Excludes2 (not included here): disorders of kidney and ureter with urolithiasis (N20-N23).","isBillable":false,"slug":"n27-small-kidney-of-unknown-cause"},{"code":"N28","title":"Other disorders of kidney and ureter, not elsewhere classified","description":"Other disorders of kidney and ureter, not elsewhere classified is a non-billable ICD-10-CM category code (N28). A more specific billable subcode must be selected for claims submission. Excludes2 (not included here): disorders of kidney and ureter with urolithiasis (N20-N23).","isBillable":false,"slug":"n28-other-disorders-of-kidney-and-ureter-not-elsewhere-classified"},{"code":"N29","title":"Other disorders of kidney and ureter in diseases classified elsewhere","description":"Other disorders of kidney and ureter in diseases classified elsewhere is a billable ICD-10-CM diagnosis code (N29). Excludes1 (not coded here): disorders of kidney and ureter in:; cystinosis (E72.0); gonorrhea (A54.21); syphilis (A52.75); tuberculosis (A18.11). Excludes2 (not included here): disorders of kidney and ureter with urolithiasis (N20-N23). Code first: underlying disease, such as:; amyloidosis (E85.-); nephrocalcinosis (E83.59); schistosomiasis (B65.0-B65.9).","isBillable":false,"slug":"n29-other-disorders-of-kidney-and-ureter-in-diseases-classified-elsewhere"}],"hierarchy":[],"relatedCodes":[],"relevantCPTCodes":[],"documentationTips":[],"caseStudies":[],"description":"","overview":""}