{"code":"Z91.014","type":"code","title":"Allergy to mammalian meats","codeAlso":["any follow-up examination (Z08-Z09)"],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":[],"excludes2":["food additives allergy status (Z91.02)","Allergy status to drugs, medicaments, and biological substances (Z88.-)","contact with and (suspected) exposures hazardous to health (Z77.-)","exposure to pollution and other problems related to physical environment (Z77.1-)","female genital mutilation status (N90.81-)","occupational exposure to risk factors (Z57.-)","personal history of physical injury and trauma (Z87.81, Z87.82-)"],"isBillable":true,"fyEffectivity":{"fy2026":true,"fy2027":true,"billableFy2026":true,"billableFy2027":true},"inclusionTerms":["Allergy to beef","Allergy to lamb","Allergy to pork","Allergy to red meats","Alpha-gal syndrome (AGS)"],"useAdditionalCode":[],"clinicalDefinition":"Allergy to mammalian meats is a billable ICD-10-CM diagnosis code (Z91.014). Inclusion terms: Allergy to beef; Allergy to lamb; Allergy to pork; Allergy to red meats. Excludes2 (not included here): food additives allergy status (Z91.02); Allergy status to drugs, medicaments, and biological substances (Z88.-); contact with and (suspected) exposures hazardous to health (Z77.-); exposure to pollution and other problems related to physical environment (Z77.1-); female genital mutilation status (N90.","officialDefinition":"Allergy to mammalian meats is a billable ICD-10-CM diagnosis code (Z91.014). Inclusion terms: Allergy to beef; Allergy to lamb; Allergy to pork; Allergy to red meats. Excludes2 (not included here): food additives allergy status (Z91.02); Allergy status to drugs, medicaments, and biological substances (Z88.-); contact with and (suspected) exposures hazardous to health (Z77.-); exposure to pollution and other problems related to physical environment (Z77.1-); female genital mutilation status (N90.81-); occupational exposure to risk factors (Z57.-); personal history of physical injury and trauma (Z87.81, Z87.82-). Code also: 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":""}