P52.21: Intraventricular (nontraumatic) hemorrhage, grade 3, of newborn
P52.21 is the billable ICD-10-CM diagnosis code for Intraventricular (nontraumatic) hemorrhage, grade 3, of newborn. It is a fully specified code, so it can be reported on a claim (subject to clinical documentation and your payer's rules).
Frequently asked questions
What is ICD-10-CM code P52.21?
P52.21 is the ICD-10-CM diagnosis code for Intraventricular (nontraumatic) hemorrhage, grade 3, of newborn. It belongs to category P52 (Intracranial nontraumatic hemorrhage of newborn).
Is P52.21 a billable code?
Yes. P52.21 is a billable, fully specified ICD-10-CM code, so it can be used on a claim (subject to documentation and payer rules).
What category does P52.21 belong to?
P52.21 is part of ICD-10-CM category P52 — Intracranial nontraumatic hemorrhage of newborn, which has 20 billable codes.
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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