{"code":"S06.6X0S","type":"code","title":"Traumatic subarachnoid hemorrhage without loss of consciousness, sequela","codeAlso":["any associated:","open wound of head (S01.-)","skull fracture (S02.-)","for any associated infection"],"includes":["traumatic brain injury","injuries of ear","injuries of eye","injuries of face [any part]","injuries of gum","injuries of jaw","injuries of oral cavity","injuries of palate","injuries of periocular area","injuries of scalp","injuries of temporomandibular joint area","injuries of tongue","injuries of tooth"],"modern_v":"official26","codeFirst":[],"excludes1":["head injury NOS (S09.90)"],"excludes2":["burns and corrosions (T20-T32)","effects of foreign body in ear (T16)","effects of foreign body in larynx (T17.3)","effects of foreign body in mouth NOS (T18.0)","effects of foreign body in nose (T17.0-T17.1)","effects of foreign body in pharynx (T17.2)","effects of foreign body on external eye (T15.-)","frostbite (T33-T34)","insect bite or sting, venomous (T63.4)"],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":true,"billableFy2027":true},"inclusionTerms":[],"useAdditionalCode":["code, if applicable, for traumatic brain compression or herniation (S06.A-)","code, if applicable, to identify mild neurocognitive disorders due to known physiological condition (F06.7-)"],"clinicalDefinition":"Traumatic subarachnoid hemorrhage without loss of consciousness, sequela is a billable ICD-10-CM diagnosis code (S06.6X0S). Includes: traumatic brain injury; injuries of ear; injuries of eye; injuries of face [any part]; injuries of gum; injuries of jaw; injuries of oral cavity; injuries of palate; injuries of periocular area; injuries of scalp; injuries of temporomandibular joint area; injuries of tongue; injuries of tooth. Excludes1 (not coded here): head injury NOS (S09.90).","officialDefinition":"Traumatic subarachnoid hemorrhage without loss of consciousness, sequela is a billable ICD-10-CM diagnosis code (S06.6X0S). Includes: traumatic brain injury; injuries of ear; injuries of eye; injuries of face [any part]; injuries of gum; injuries of jaw; injuries of oral cavity; injuries of palate; injuries of periocular area; injuries of scalp; injuries of temporomandibular joint area; injuries of tongue; injuries of tooth. Excludes1 (not coded here): head injury NOS (S09.90). Excludes2 (not included here): burns and corrosions (T20-T32); effects of foreign body in ear (T16); effects of foreign body in larynx (T17.3); effects of foreign body in mouth NOS (T18.0); effects of foreign body in nose (T17.0-T17.1); effects of foreign body in pharynx (T17.2); effects of foreign body on external eye (T15.-); frostbite (T33-T34); insect bite or sting, venomous (T63.4). Use additional code: code, if applicable, for traumatic brain compression or herniation (S06.A-); code, if applicable, to identify mild neurocognitive disorders due to known physiological condition (F06.7-). Code also: any associated:; open wound of head (S01.-); skull fracture (S02.-); for any associated infection. 7th character: The appropriate 7th character is to be added to each code from category S06, except as noted below.","seventhCharacterInstructions":["The appropriate 7th character is to be added to each code from category S06, except as noted below"],"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":"","noteProvenance":{"head injury NOS (S09.90)":"S06","burns and corrosions (T20-T32)":"S06","effects of foreign body in ear (T16)":"S06","effects of foreign body in larynx (T17.3)":"S06","effects of foreign body in mouth NOS (T18.0)":"S06","effects of foreign body in nose (T17.0-T17.1)":"S06","effects of foreign body in pharynx (T17.2)":"S06","effects of foreign body on external eye (T15.-)":"S06","frostbite (T33-T34)":"S06","insect bite or sting, venomous (T63.4)":"S06","code, if applicable, to identify mild neurocognitive disorders due to known physiological condition (F06.7-)":"S06","traumatic brain injury":"S06","injuries of ear":"S06","injuries of eye":"S06","injuries of face [any part]":"S06","injuries of gum":"S06","injuries of jaw":"S06","injuries of oral cavity":"S06","injuries of palate":"S06","injuries of periocular area":"S06","injuries of scalp":"S06","injuries of temporomandibular joint area":"S06","injuries of tongue":"S06","injuries of tooth":"S06","code, if applicable, for traumatic brain compression or herniation (S06.A-)":"S06.6"},"hcc":{"mapped":false,"model":"CMS-HCC V28","paymentYear":"2026","categories":[],"otherModels":[{"model":"CMS-HCC V22","hcc":"167"}]}}