{"code":"W18.4","type":"code","title":"Slipping, tripping and stumbling without falling","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":["collision with another person without fall (W51)","assault involving a fall (Y01-Y02)","fall from animal (V80.-)","fall (in) (from) machinery (in operation) (W28-W31)","fall (in) (from) transport vehicle (V01-V99)","intentional self-harm involving a fall (X80-X81)"],"excludes2":["at risk for fall (history of fall) Z91.81","fall (in) (from) burning building (X00.-)","fall into fire (X00-X04, X08)"],"isBillable":false,"fyEffectivity":{"fy2026":true,"fy2027":true},"sibling_codes":["W18.40","W18.40A","W18.40D","W18.40S","W18.41","W18.41A","W18.41D","W18.41S","W18.42","W18.42A","W18.42D","W18.42S","W18.43","W18.43A","W18.43D","W18.43S","W18.49","W18.49A","W18.49D","W18.49S"],"inclusionTerms":[],"sibling_titles":{"code":"W18.49S","title":"Other slipping, tripping and stumbling without falling, sequela","isBillable":true},"useAdditionalCode":[],"clinicalDefinition":"Slipping, tripping and stumbling without falling is a non-billable ICD-10-CM category code (W18.4). A more specific billable subcode must be selected for claims submission. Excludes1 (not coded here): collision with another person without fall (W51); assault involving a fall (Y01-Y02); fall from animal (V80.-); fall (in) (from) machinery (in operation) (W28-W31); fall (in) (from) transport vehicle (V01-V99); intentional self-harm involving a fall (X80-X81).","officialDefinition":"Slipping, tripping and stumbling without falling is a non-billable ICD-10-CM category code (W18.4). A more specific billable subcode must be selected for claims submission. Excludes1 (not coded here): collision with another person without fall (W51); assault involving a fall (Y01-Y02); fall from animal (V80.-); fall (in) (from) machinery (in operation) (W28-W31); fall (in) (from) transport vehicle (V01-V99); intentional self-harm involving a fall (X80-X81). Excludes2 (not included here): at risk for fall (history of fall) Z91.81; fall (in) (from) burning building (X00.-); fall into fire (X00-X04, X08). 7th character: The appropriate 7th character is to be added to each code from category W18.","seventhCharacterInstructions":["The appropriate 7th character is to be added to each code from category W18"],"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":""}