{"code":"I82.C2","type":"code","title":"Chronic embolism and thrombosis of internal jugular vein","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":["venous embolism and thrombosis complicating:","abortion, ectopic or molar pregnancy (O00-O07, O08.7)","pregnancy, childbirth and the puerperium (O22.-, O87.-)"],"excludes1":[],"excludes2":["venous embolism and thrombosis (of):","cerebral (I63.6, I67.6)","coronary (I21-I25)","intracranial and intraspinal, septic or NOS (G08)","intracranial, nonpyogenic (I67.6)","intraspinal, nonpyogenic (G95.1)","mesenteric (K55.0-)","portal (I81)","pulmonary (I26.-)"],"isBillable":false,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":false,"billableFy2027":false},"sibling_codes":["I82.C21","I82.C22","I82.C23","I82.C29"],"inclusionTerms":[],"sibling_titles":{"code":"I82.C29","title":"Chronic embolism and thrombosis of unspecified internal jugular vein","isBillable":true},"useAdditionalCode":[],"clinicalDefinition":"Chronic embolism and thrombosis of internal jugular vein is a non-billable ICD-10-CM category code (I82.C2). A more specific billable subcode must be selected for claims submission. Excludes2 (not included here): venous embolism and thrombosis (of):; cerebral (I63.6, I67.6); coronary (I21-I25); intracranial and intraspinal, septic or NOS (G08); intracranial, nonpyogenic (I67.6); intraspinal, nonpyogenic (G95.1); mesenteric (K55.0-); portal (I81); pulmonary (I26.-).","officialDefinition":"Chronic embolism and thrombosis of internal jugular vein is a non-billable ICD-10-CM category code (I82.C2). A more specific billable subcode must be selected for claims submission. Excludes2 (not included here): venous embolism and thrombosis (of):; cerebral (I63.6, I67.6); coronary (I21-I25); intracranial and intraspinal, septic or NOS (G08); intracranial, nonpyogenic (I67.6); intraspinal, nonpyogenic (G95.1); mesenteric (K55.0-); portal (I81); pulmonary (I26.-). Code first: venous embolism and thrombosis complicating:; abortion, ectopic or molar pregnancy (O00-O07, O08.7); pregnancy, childbirth and the puerperium (O22.-, O87.-).","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":"","noteProvenance":{"venous embolism and thrombosis (of):":"I82","cerebral (I63.6, I67.6)":"I82","coronary (I21-I25)":"I82","intracranial and intraspinal, septic or NOS (G08)":"I82","intracranial, nonpyogenic (I67.6)":"I82","intraspinal, nonpyogenic (G95.1)":"I82","mesenteric (K55.0-)":"I82","portal (I81)":"I82","pulmonary (I26.-)":"I82","venous embolism and thrombosis complicating:":"I82","abortion, ectopic or molar pregnancy (O00-O07, O08.7)":"I82","pregnancy, childbirth and the puerperium (O22.-, O87.-)":"I82"},"hcc":{"mapped":false,"model":"CMS-HCC V28","paymentYear":"2026","categories":[],"otherModels":[]}}