ICD-10 Code P52.21 - Intraventricular (nontraumatic) hemorrhage, grade 3, of newborn

ICD-10-CM Diagnosis Code P52.21

Diagnosis Code: P52.21 (Raw: P5221)

Description: Intraventricular (nontraumatic) hemorrhage, grade 3, of newborn

Classification: International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM)

Fiscal Year: 2026

CMS Section 111 Status: Valid for reporting.

Overview & Clinical Details

ICD-10-CM code P52.21 is designated for Intraventricular (nontraumatic) hemorrhage, grade 3, of newborn. In medical documentation and insurance billing, this code is utilized to specify medical diagnosis for patient records, reimbursement workflows, and compliance under CMS Section 111 mandatory insurer reporting guidelines.