Q92.6 - Marker chromosomes

The ICD 10 Code for Marker chromosomes is listed as Q92.6.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field	Value
Diagnosis Code:	Q92.6
Description:	Marker chromosomes Trisomies due to dicentrics Trisomies due to extra rings Trisomies due to isochromosomes Individual with marker heterochromatin

Chapter	Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
Block	Chromosomal abnormalities, not elsewhere classified (Q90-Q99)
Parent	Q92 - Other trisomies and partial trisomies of the autosomes, not elsewhere classified
ICD-10-CM Children (deeper level / typically more specific) of Q92.6:
Q92.61 - Marker chromosomes in normal individual
Q92.62 - Marker chromosomes in abnormal individual
ICD-10-CM Siblings (same level / similar specificity) of Q92.6:
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
Q92.7 - Triploidy and polyploidy
Q92.8 - Other specified trisomies and partial trisomies of autosomes
Q92.9 - Trisomy and partial trisomy of autosomes, unspecified