Code	Title
Z00-Z99	Factors influencing health status and contact with health services (Z00-Z99)
Z77-Z99	Persons with potential health hazards related to family and personal history and certain conditions influencing health status (Z77-Z99)
Z91	Personal risk factors, not elsewhere classified
Z91.0	Allergy status, other than to drugs and biological substances Type 2 Excludes Allergy status to drugs, medicaments, and biological substances (Z88.-)
Z91.01	Food allergy status
Z91.010	Allergy to peanuts
Z91.011	Allergy to milk products
Z91.012	Allergy to eggs
Z91.013	Allergy to seafood
Z91.014	Allergy to mammalian meats
Z91.018	Allergy to other foods
Z91.02	Food additives allergy status
Z91.03	Insect allergy status
Z91.030	Bee allergy status
Z91.038	Other insect allergy status
Z91.04	Nonmedicinal substance allergy status
Z91.040	Latex allergy status
Z91.041	Radiographic dye allergy status
Z91.048	Other nonmedicinal substance allergy status
Z91.09	Other allergy status, other than to drugs and biological substances

Z91.0 – Allergy status, other than to drugs and biological substances