Chromosomal abnormalities, not elsewhere classified Q90-Q99
The ICD10 section code for "Chromosomal abnormalities, not elsewhere classified" is Q90-Q99.
Type 2 Excludes:
- mitochondrial metabolic disorders (E88.4-)
Codes: = Billable
- Q90 Down syndrome
- Q91 Trisomy 18 and Trisomy 13
- Q92 Other trisomies and partial trisomies of the autosomes, not elsewhere classified
- Q93 Monosomies and deletions from the autosomes, not elsewhere classified
- Q95 Balanced rearrangements and structural markers, not elsewhere classified
- Q96 Turner's syndrome
- Q97 Other sex chromosome abnormalities, female phenotype, not elsewhere classified
- Q98 Other sex chromosome abnormalities, male phenotype, not elsewhere classified
- Q99 Other chromosome abnormalities, not elsewhere classified