Free Medical Coding > ICD10 CM > 2024 ICD-10-CM Codes > 2024 ICD-10-CM Codes K00-K95 – Diseases of the digestive system (K00-K95) > 2024 ICD-10-CM Codes K00-K14 – Diseases of oral cavity and salivary glands (K00-K14) > 2024 ICD-10-CM Codes K05 – Gingivitis and periodontal diseases (K05) > 2024 ICD-10-CM Codes K05.2 – Aggressive periodontitis (K05.2) > 2024 ICD-10-CM Codes K05.22 – Aggressive periodontitis, generalized (K05.22)