P56.99 HYDROPS FETALIS DUE TO OTHER HEMOLYTIC DISEASE

Code Information

Diagnosis Code: P56.99
Short Description: Hydrops fetalis due to other hemolytic disease
Long Description: Hydrops fetalis due to other hemolytic disease
Code Version: 2025 ICD-10-CM

The code P56.99 is VALID for claim submission

Code Classification

Certain conditions originating in the perinatal period (P00–P96)
- Hemorrhagic and hematological disorders of newborn (P50-P61)
  - Hydrops fetalis due to hemolytic disease (P56)

Crosswalk Information

ICD-10 Code		ICD-9 Code	ICD-9 Description
P56.99		773.3	Hydrops fetalis:isoimm

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code	ICD-10 Description
P56	Hydrops fetalis due to hemolytic disease
P56.0	Hydrops fetalis due to isoimmunization
P56.9	Hydrops fetalis due to other and unspecified hemolytic disease
P56.90	Hydrops fetalis due to unspecified hemolytic disease

This page was last updated on: 10/1/2024

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