Free Medical Coding > ICD10 CM > 2024 ICD-10-CM Codes > 2024 ICD-10-CM Codes Z00-Z99 – Factors influencing health status and contact with health services (Z00-Z99) > 2024 ICD-10-CM Codes Z77-Z99 – Persons with potential health hazards related to family and personal history and certain conditions influencing health status (Z77-Z99) > 2024 ICD-10-CM Codes Z85 – Personal history of malignant neoplasm (Z85) > 2024 ICD-10-CM Codes Z85.1 – Personal history of malignant neoplasm of trachea, bronchus and lung (Z85.1) > 2024 ICD-10-CM Codes Z85.11 – Personal history of malignant neoplasm of bronchus and lung (Z85.11)