{"code":"R03","type":"category","title":"Abnormal blood-pressure reading, without diagnosis","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":[],"excludes2":[],"isBillable":false,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":false,"billableFy2027":false},"sibling_codes":["R03.0","R03.1"],"inclusionTerms":[],"sibling_titles":{"code":"R03.1","title":"Nonspecific low blood-pressure reading","isBillable":true},"useAdditionalCode":[],"clinicalDefinition":"Abnormal blood-pressure reading, without diagnosis is a non-billable ICD-10-CM category code (R03). A more specific billable subcode must be selected for claims submission.","officialDefinition":"Abnormal blood-pressure reading, without diagnosis is a non-billable ICD-10-CM category code (R03). A more specific billable subcode must be selected for claims submission.","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":"R03.0","title":"Elevated blood-pressure reading, without diagnosis of hypertension","description":"Elevated blood-pressure reading, without diagnosis of hypertension is a billable ICD-10-CM diagnosis code (R03.0).","isBillable":true,"slug":"r03.0-elevated-blood-pressure-reading-without-diagnosis-of-hypertension"},{"code":"R03.1","title":"Nonspecific low blood-pressure reading","description":"Nonspecific low blood-pressure reading is a billable ICD-10-CM diagnosis code (R03.1). Excludes1 (not coded here): hypotension (I95.-); maternal hypotension syndrome (O26.5-); neurogenic orthostatic hypotension (G90.3).","isBillable":true,"slug":"r03.1-nonspecific-low-blood-pressure-reading"}],"hierarchy":[],"relatedCodes":[],"relevantCPTCodes":[],"documentationTips":[],"caseStudies":[],"description":"","overview":""}