Q00–Q99: Congenital Malformations, Deformations and Chromosomal Abnormalities
Chapter 17 of ICD-10-CM 2027, 1,095 codes in 12 blocks.
Advertisements
Chapter instructions
Excludes2: not included here, code separately if applicable
- inborn errors of metabolism (E70-E88)
Codes in this chapter
All codesBillable only1,095 results
- Q98.6Male with structurally abnormal sex chromosome
- Q98.7Male with sex chromosome mosaicism
- Q98.8Other specified sex chromosome abnormalities, male phenotype
- Q98.9Sex chromosome abnormality, male phenotype, unspecified
- Q99Other chromosome abnormalities, not elsewhere classified
- Q99.0Chimera 46, XX/46, XY
- Q99.146, XX true hermaphrodite
- Q99.2Fragile X chromosome
- Q99.8Other specified chromosome abnormalities
- Q99.81Usher syndrome
- Q99.811Usher syndrome, type 1
- Q99.812Usher syndrome, type 2
- Q99.813Usher syndrome, type 3
- Q99.818Other Usher syndrome
- Q99.819Usher syndrome, unspecified
- Q99.89Other specified chromosome abnormalities
- Q99.9Chromosomal abnormality, unspecified
- QA0Neurodevelopmental disorders related to specific genetic pathogenic variants
- QA0.0Neurodevelopmental disorders related to pathogenic variants in specific genes
- QA0.01Neurodevelopmental disorders related to pathogenic variants in certain specific genes
- QA0.010Neurodevelopmental disorders, related to pathogenic variants in ion channel genes
- QA0.0101SCN2A-related neurodevelopmental disorder
- QA0.0102CACNA1A-related neurodevelopmental disorder
- QA0.0109Neurodevelopmental disorder related to pathogenic variant in other ion channel gene
- QA0.011Neurodevelopmental disorders, related to pathogenic variants in glutamate receptor genes
- QA0.012Neurodevelopmental disorders, related to pathogenic variants in other receptor genes
- QA0.013Neurodevelopmental disorders, related to pathogenic variants in other transporter and solute carrier genes
- QA0.0131SLC6A1-related disorder
- QA0.0139Neurodevelopmental disorder, related to pathogenic variant in other transporter or solute carrier gene
- QA0.014Neurodevelopmental disorders, related to pathogenic variants in synapse related genes
- QA0.0141Syntaxin-binding protein 1-related disorder
- QA0.0142DLG4-related synaptopathy
- QA0.0149Neurodevelopmental disorder, related to pathogenic variant in other synapse related gene
- QA0.015Neurodevelopmental disorders, related to genes associated with transcription and gene expression
- QA0.0151FOXG1 syndrome
- QA0.0159Neurodevelopmental disorder, related to other genes associated with transcription and gene expression
- QA0.8Other neurodevelopmental disorders related to pathogenic variants in other specific genes
- QA1Genetic disorders associated with neoplasms, not elsewhere classified
- QA1.7Inherited neoplasm predisposition syndromes involving multiple systems, not elsewhere classified
- QA1.71Lynch syndrome
- QA1.79Other inherited neoplasm predisposition syndrome of multiple systems
- QA1.790Familial cancer syndrome with pathogenic BRCA1 mutation
- QA1.791Familial cancer syndrome with pathogenic BRCA2 mutation
- QA1.792Li Fraumeni syndrome
- QA1.798Other inherited neoplasm predisposition syndrome of multiple systems
PreviousPage 22 of 22