Icd 10 cm code for allergy status to penicillin July 8, 2019 16 32 64 128 Icd 10 cm code for allergy to penicillin Icd 10 cm code for history of allergy to penicillin Icd 10 cm code for personal history of allergy to penicillin Allergy penicillin icd 10 Allergic to penicillin icd 10