{"code":"H50.311","type":"code","title":"Intermittent monocular esotropia, right eye","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":[],"excludes2":["nystagmus and other irregular eye movements (H55)"],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":true,"billableFy2027":true},"sibling_codes":["H50","H50.0","H50.00","H50.01","H50.011","H50.012","H50.02","H50.021","H50.022","H50.03","H50.031","H50.032","H50.04","H50.041","H50.042","H50.05","H50.06","H50.07","H50.08","H50.1","H50.10","H50.11","H50.111","H50.112","H50.12","H50.121","H50.122","H50.13","H50.131","H50.132","H50.14","H50.141","H50.142","H50.15","H50.16","H50.17","H50.18","H50.2","H50.21","H50.22","H50.3","H50.30","H50.31","H50.312","H50.32","H50.33","H50.331","H50.332","H50.34","H50.4","H50.40","H50.41","H50.411","H50.412","H50.42","H50.43","H50.5","H50.50","H50.51","H50.52","H50.53","H50.54","H50.55","H50.6","H50.60","H50.61","H50.611","H50.612","H50.62","H50.621","H50.622","H50.629","H50.63","H50.631","H50.632","H50.639","H50.64","H50.641","H50.642","H50.649","H50.65","H50.651","H50.652","H50.659","H50.66","H50.661","H50.662","H50.669","H50.67","H50.671","H50.672","H50.679","H50.68","H50.681","H50.682","H50.689","H50.69","H50.8","H50.81","H50.811"],"inclusionTerms":[],"sibling_titles":{"code":"H50.811","title":"Duane's syndrome, right eye","isBillable":true},"useAdditionalCode":[],"clinicalDefinition":"Intermittent monocular esotropia, right eye is a billable ICD-10-CM diagnosis code (H50.311). Excludes2 (not included here): nystagmus and other irregular eye movements (H55).","officialDefinition":"Intermittent monocular esotropia, right eye is a billable ICD-10-CM diagnosis code (H50.311). Excludes2 (not included here): nystagmus and other irregular eye movements (H55).","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":"","hcc":{"mapped":false,"model":"CMS-HCC V28","paymentYear":"2026","categories":[],"otherModels":[]}}