Q92.1 Whole chromosome trisomy, mosaicism (mitotic nondisjunction)
Billable / valid for submission ICD10CM Release FY2026
Version history
| Release | Valid from | Valid to | Description | Billable |
|---|---|---|---|---|
| FY2026 | 2025-10-01 | current | Whole chromosome trisomy, mosaicism (mitotic nondisjunction) | yes |
Related codes in Q92
- Q92 Other trisomies and partial trisomies of the autosomes, not elsewhere classified
- Q92.0 Whole chromosome trisomy, nonmosaicism (meiotic nondisjunction)
- Q92.2 Partial trisomy
- Q92.5 Duplications with other complex rearrangements
- Q92.6 Marker chromosomes
- Q92.61 Marker chromosomes in normal individual
- Q92.62 Marker chromosomes in abnormal individual
- Q92.7 Triploidy and polyploidy
- Q92.8 Other specified trisomies and partial trisomies of autosomes
- Q92.9 Trisomy and partial trisomy of autosomes, unspecified