Free Medical Coding > ICD10 CM > 2024 ICD-10-CM Codes > 2024 ICD-10-CM Codes C00-D49 – Neoplasms (C00-D49) > 2024 ICD-10-CM Codes C30-C39 – Malignant neoplasms of respiratory and intrathoracic organs (C30-C39) > 2024 ICD-10-CM Codes C30 – Malignant neoplasm of nasal cavity and middle ear (C30)