Q96
Turner's syndrome
Header / non-billable
Choose the additional character
Q96 needs more characters to be billable. Pick the specific code below.
- Q96.0Karyotype 45, XBillable
- Q96.1Karyotype 46, X iso (Xq)Billable
- Q96.2Karyotype 46, X with abnormal sex chromosome, except iso (Xq)Billable
- Q96.3Mosaicism, 45, X/46, XX or XYBillable
- Q96.4Mosaicism, 45, X/other cell line(s) with abnormal sex chromosomeBillable
- Q96.8Other variants of Turner's syndromeBillable
- Q96.9Turner's syndrome, unspecifiedBillable
This code does not map to a risk-adjusting HCC in the loaded models.
Coding notes
Excludes 1 never coded together · Excludes 2 may co-exist
This code · Q96
Excludes 1
Noonan syndrome (Q87.19)
Inherited from Q90-Q99Chromosomal abnormalities, not elsewhere classified
Excludes 2
mitochondrial metabolic disorders (E88.4-)
Inherited from chapter 17Congenital malformations, deformations and chromosomal abnormalities
Excludes 2
inborn errors of metabolism (E70-E88)
Note
Codes from this chapter are not for use on maternal records
Official Guidelines for Q96
FY 2026 ›Sections that reference Q96
Sections whose FY 2026 text names Q96, its Q96 category, or a range containing it — the chapter guidance above is the authoritative source.