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ICDMine.com › Browse ICD-10-CM Codes › Ch. 17: Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders (Q00-QA1) › Chromosomal abnormalities, not elsewhere classified (Q90-Q99) › Q92

Q92Oth trisomies and partial trisomies of the autosomes, NEC

ICD-10-CM category (non-billable header) code — part of Chromosomal abnormalities, not elsewhere classified (Q90-Q99)

Code Details

Full description	Other trisomies and partial trisomies of the autosomes, not elsewhere classified
Billable	No — use a more specific child code
Chapter	Chapter 17: Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders (Q00-QA1)
Section	Chromosomal abnormalities, not elsewhere classified (Q90-Q99)

Coding Notes

Includes

unbalanced translocations and insertions

Excludes1 (never code both together)

trisomies of chromosomes 13, 18, 21 (Q90-Q91)

Subcategories (8)

Q92.0 Whole chromosome trisomy, nonmosaic (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
Q92.7 Triploidy and polyploidy
Q92.8 Other specified trisomies and partial trisomies of autosomes
Q92.9 Trisomy and partial trisomy of autosomes, unspecified

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