Free Medical Coding > ICD10 CM > 2024 ICD-10-CM Codes > 2024 ICD-10-CM Codes P00-P96 – Certain conditions originating in the perinatal period (P00-P96) > 2024 ICD-10-CM Codes P50-P61 – Hemorrhagic and hematological disorders of newborn (P50-P61) > 2024 ICD-10-CM Codes P56 – Hydrops fetalis due to hemolytic disease (P56) > 2024 ICD-10-CM Codes P56.9 – Hydrops fetalis due to other and unspecified hemolytic disease (P56.9)