Skip to main content
Login
Q90.1 – Trisomy 21, mosaicism (mitotic nondisjunction)

Trisomy 21, mosaicism (mitotic nondisjunction)

Read more…
Syringeable Snippet
Q90.1 – Trisomy 21, mosaicism (mitotic nondisjunction)
Andrew Saurin

Medicare CPT / Coverage Preview

Medicare CPT / Coverage Preview
ICD-10: Q90.1
Raw ICD: Q901
Context: Q90.1 – Trisomy 21, mosaicism (mitotic nondisjunction)
CMS Search
Searching CMS Coverage API…

Title

Q90.1 – Trisomy 21, mosaicism (mitotic nondisjunction)

Description

Trisomy 21, mosaicism (mitotic nondisjunction)

Category

Congenital Malformations, Deformations and Chromosomal Abnormalities

copy

Q90.1 – Trisomy 21, mosaicism (mitotic nondisjunction)

ICD-10-CM Code

Q90.1

Raw ICD Code

Q901

Code Range

Q00-Q99

Billable / Valid

Valid/Billable

CDC Order Number

30407

Source Year

FY2026

Effective Date

October 1, 2025

Import Batch

icd10cm-fy2026-batch10-of30