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 Z18-Z18 – Retained foreign body fragments (Z18) > 2024 ICD-10-CM Codes Z18 – Retained foreign body fragments (Z18) > 2024 ICD-10-CM Codes Z18.3 – Retained organic fragments (Z18.3)