ICD-10 Code Q90.2 - Trisomy 21, translocation

ICD-10-CM Diagnosis Code Q90.2

Diagnosis Code: Q90.2 (Raw: Q902)

Description: Trisomy 21, translocation

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 Q90.2 is designated for Trisomy 21, translocation. 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.