The AAAAI is your source for ICD-10 information and resources. The ICD-10 system is the 10th revision of the International Statistical Classification of Diseases and Related Health Problems (ICD), a medical classification list by the World Health Organization. It expanded the 14,000 diagnoses codes, available in ICD-9, to more than 60,000 available in ICD-10.
Review the diagnoses codes available here for the practicing allergist / immunologist, and check back often. New coding questions and answers will be posted soon.
Get ready for 2022. Review the new 2022 allergy / immunology codes. »
Activated Phosphoinositide 3-kinase Delta Syndrome [APDS] Codes for ICD-10 »
Asthma Codes for ICD-10 »
Contact Dermatitis Codes for ICD-10 »
FPIES Codes for ICD-10 »
Immunodeficiencies Disease Codes for ICD-10 »
Insect Venom Codes for ICD-10 »
Modifier 25 »
Patch Tests – Contact Dermatitis Codes for ICD-10 »
Reporting Diseases of the Respiratory System (J00-J99) in ICD-10 »
Rhinitis Codes for ICD-10 »
Sinusitis Codes for ICD-10 »
Urticaria Codes for ICD-10 »
2019 ICD-10 Diagnosis Codes »
CMS ICD-10 Denial Keys »
ICD-10 FAQ »
ICD-9 to ICD-10 conversion chart »
2022 ICD-10 Superbill Template »
Road Map to ICD-10 »
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