{"code":"O23.4","type":"code","title":"Unspecified infection of urinary tract in pregnancy","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":[],"excludes2":["gonococcal infections complicating pregnancy, childbirth and the puerperium (O98.2)","infections with a predominantly sexual mode of transmission NOS complicating pregnancy, childbirth and the puerperium (O98.3)","syphilis complicating pregnancy, childbirth and the puerperium (O98.1)","tuberculosis of genitourinary system complicating pregnancy, childbirth and the puerperium (O98.0)","venereal disease NOS complicating pregnancy, childbirth and the puerperium (O98.3)","maternal care related to the fetus and amniotic cavity and possible delivery problems (O30-O48)","maternal diseases classifiable elsewhere but complicating pregnancy, labor and delivery, and the puerperium (O98-O99)"],"isBillable":false,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":false,"billableFy2027":false},"sibling_codes":["O23.40","O23.41","O23.42","O23.43"],"inclusionTerms":[],"sibling_titles":{"code":"O23.43","title":"Unspecified infection of urinary tract in pregnancy, third trimester","isBillable":true},"useAdditionalCode":["code to identify organism (B95.-, B96.-)"],"clinicalDefinition":"Unspecified infection of urinary tract in pregnancy is a non-billable ICD-10-CM category code (O23.4). A more specific billable subcode must be selected for claims submission. Excludes2 (not included here): gonococcal infections complicating pregnancy, childbirth and the puerperium (O98.2); infections with a predominantly sexual mode of transmission NOS complicating pregnancy, childbirth and the puerperium (O98.3); syphilis complicating pregnancy, childbirth and the puerperium (O98.","officialDefinition":"Unspecified infection of urinary tract in pregnancy is a non-billable ICD-10-CM category code (O23.4). A more specific billable subcode must be selected for claims submission. Excludes2 (not included here): gonococcal infections complicating pregnancy, childbirth and the puerperium (O98.2); infections with a predominantly sexual mode of transmission NOS complicating pregnancy, childbirth and the puerperium (O98.3); syphilis complicating pregnancy, childbirth and the puerperium (O98.1); tuberculosis of genitourinary system complicating pregnancy, childbirth and the puerperium (O98.0); venereal disease NOS complicating pregnancy, childbirth and the puerperium (O98.3); maternal care related to the fetus and amniotic cavity and possible delivery problems (O30-O48); maternal diseases classifiable elsewhere but complicating pregnancy, labor and delivery, and the puerperium (O98-O99). Use additional code: code to identify organism (B95.-, B96.-).","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":""}