Free Medical Coding > ICD10 CM > 2024 ICD-10-CM Codes > 2024 ICD-10-CM Codes A00-B99 – Certain infectious and parasitic diseases (A00-B99) > 2024 ICD-10-CM Codes B50-B64 – Protozoal diseases (B50-B64) > 2024 ICD-10-CM Codes B57 – Chagas’ disease (B57) > 2024 ICD-10-CM Codes B57.3 – Chagas’ disease (chronic) with digestive system involvement (B57.3)