{"code":"Z87.892","type":"code","title":"Personal history of anaphylaxis","codeAlso":["allergy status such as:","allergy status to drugs, medicaments and biological substances (Z88.-)","allergy status, other than to drugs and biological substances (Z91.0-)","any follow-up examination (Z08-Z09)"],"includes":[],"modern_v":"official26","codeFirst":["any follow-up examination after treatment (Z09)"],"excludes1":[],"excludes2":["personal history of self harm (Z91.5-)"],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":true,"billableFy2027":true},"inclusionTerms":[],"useAdditionalCode":[],"clinicalDefinition":"Personal history of anaphylaxis is a billable ICD-10-CM diagnosis code (Z87.892). Excludes2 (not included here): personal history of self harm (Z91.5-). Code first: any follow-up examination after treatment (Z09). Code also: allergy status such as:; allergy status to drugs, medicaments and biological substances (Z88.-); allergy status, other than to drugs and biological substances (Z91.0-); any follow-up examination (Z08-Z09).","officialDefinition":"Personal history of anaphylaxis is a billable ICD-10-CM diagnosis code (Z87.892). Excludes2 (not included here): personal history of self harm (Z91.5-). Code first: any follow-up examination after treatment (Z09). Code also: allergy status such as:; allergy status to drugs, medicaments and biological substances (Z88.-); allergy status, other than to drugs and biological substances (Z91.0-); any follow-up examination (Z08-Z09).","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":""}