P55
Non-billableHemolytic disease of newborn
P55 is the ICD-10-CM code for Hemolytic disease of newborn. It is a non-billable category code — use a more specific child code such as P55.0 for billing.
- Status
- Header (non-billable)
- Chapter
- P00-P96
- Subcodes
- 4
- Edition
- FY2026
P00-P96 Certain conditions originating in the perinatal period
What this means — in plain language
MedlinePlus · NIHYour blood is living tissue made up of liquid and solids. The liquid part, called plasma, is made of water, salts and protein. Over half of your blood is plasma. The solid part of your blood contains red blood cells, white blood cells and platelets. Blood disorders affect one or more parts of the blood and prevent your blood from doing its job. They can be acute or chronic. Many blood disorders are inherited. Other…
Read more about Blood Disorders at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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