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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) › Q90 Down syndrome › Q90.9

Q90.9Down syndrome, unspecified

ICD-10-CM billable/specific code — part of Chromosomal abnormalities, not elsewhere classified (Q90-Q99)

Code Details

BillableYes
ChapterChapter 17: Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders (Q00-QA1)
SectionChromosomal abnormalities, not elsewhere classified (Q90-Q99)
Parent codeQ90 — Down syndrome

Coding Notes

Inclusion Terms

  • Trisomy 21 NOS
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