{"code":"W99","type":"category","title":"Exposure to other man-made environmental factors","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":["exposure to:","failure in dosage of radiation or temperature during surgical and medical care (Y63.2-Y63.5)","lightning (T75.0-)","natural cold (X31)","natural heat (X30)","natural radiation NOS (X39)","radiological procedure and radiotherapy (Y84.2)","sunlight (X32)"],"excludes2":[],"isBillable":false,"sibling_codes":["W99.XXXA","W99.XXXD","W99.XXXS","W99A","W99D","W99S"],"inclusionTerms":[],"sibling_titles":{"code":"W99S","title":"Exposure to other man-made environmental factors, sequela","isBillable":true},"useAdditionalCode":[],"clinicalDefinition":"Exposure to other man-made environmental factors is a non-billable ICD-10-CM category code (W99). A more specific billable subcode must be selected for claims submission. Excludes1 (not coded here): exposure to:; failure in dosage of radiation or temperature during surgical and medical care (Y63.2-Y63.5); lightning (T75.0-); natural cold (X31); natural heat (X30); natural radiation NOS (X39); radiological procedure and radiotherapy (Y84.2); sunlight (X32). 7th character: The appropriate 7th character is to be added to code W99.","officialDefinition":"Exposure to other man-made environmental factors is a non-billable ICD-10-CM category code (W99). A more specific billable subcode must be selected for claims submission. Excludes1 (not coded here): exposure to:; failure in dosage of radiation or temperature during surgical and medical care (Y63.2-Y63.5); lightning (T75.0-); natural cold (X31); natural heat (X30); natural radiation NOS (X39); radiological procedure and radiotherapy (Y84.2); sunlight (X32). 7th character: The appropriate 7th character is to be added to code W99.","seventhCharacterInstructions":["The appropriate 7th character is to be added to code W99"],"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":"W99.XXXA","title":"Exposure to other man-made environmental factors, initial encounter","description":"Subcode W99.XXXA","isBillable":true,"slug":"w99.xxxa-exposure-to-other-man-made-environmental-factors-initial-encounter"},{"code":"W99.XXXD","title":"Exposure to other man-made environmental factors, subsequent encounter","description":"Subcode W99.XXXD","isBillable":true,"slug":"w99.xxxd-exposure-to-other-man-made-environmental-factors-subsequent-encounter"},{"code":"W99.XXXS","title":"Exposure to other man-made environmental factors, sequela","description":"Subcode W99.XXXS","isBillable":true,"slug":"w99.xxxs-exposure-to-other-man-made-environmental-factors-sequela"},{"code":"W99A","title":"Exposure to other man-made environmental factors, initial encounter","description":"Exposure to other man-made environmental factors, initial encounter is a billable ICD-10-CM diagnosis code (W99A). Excludes1 (not coded here): exposure to:; failure in dosage of radiation or temperature during surgical and medical care (Y63.2-Y63.5); lightning (T75.0-); natural cold (X31); natural heat (X30); natural radiation NOS (X39); radiological procedure and radiotherapy (Y84.2); sunlight (X32). 7th character: The appropriate 7th character is to be added to code W99.","isBillable":true,"slug":"w99a-exposure-to-other-man-made-environmental-factors-initial-encounter"},{"code":"W99D","title":"Exposure to other man-made environmental factors, subsequent encounter","description":"Exposure to other man-made environmental factors, subsequent encounter is a billable ICD-10-CM diagnosis code (W99D). Excludes1 (not coded here): exposure to:; failure in dosage of radiation or temperature during surgical and medical care (Y63.2-Y63.5); lightning (T75.0-); natural cold (X31); natural heat (X30); natural radiation NOS (X39); radiological procedure and radiotherapy (Y84.2); sunlight (X32). 7th character: The appropriate 7th character is to be added to code W99.","isBillable":true,"slug":"w99d-exposure-to-other-man-made-environmental-factors-subsequent-encounter"},{"code":"W99S","title":"Exposure to other man-made environmental factors, sequela","description":"Exposure to other man-made environmental factors, sequela is a billable ICD-10-CM diagnosis code (W99S). Excludes1 (not coded here): exposure to:; failure in dosage of radiation or temperature during surgical and medical care (Y63.2-Y63.5); lightning (T75.0-); natural cold (X31); natural heat (X30); natural radiation NOS (X39); radiological procedure and radiotherapy (Y84.2); sunlight (X32). 7th character: The appropriate 7th character is to be added to code W99.","isBillable":true,"slug":"w99s-exposure-to-other-man-made-environmental-factors-sequela"}],"hierarchy":[],"relatedCodes":[],"relevantCPTCodes":[],"documentationTips":[],"caseStudies":[],"description":"","overview":""}