ICD-10 CM – Browse (Tabular)

Code Title
All Chapters
Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
Q90-Q99 Chromosomal abnormalities, not elsewhere classified (Q90-Q99)
Q92 Other trisomies and partial trisomies of the autosomes, not elsewhere classified
Type 1 Excludes
trisomies of chromosomes 13, 18, 21 (Q90-Q91)

Includes
unbalanced translocations and insertions

Q92.0 Whole chromosome trisomy, nonmosaicism (meiotic nondisjunction)
Q92.1 Whole chromosome trisomy, mosaicism (mitotic 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