• Trisomy (syndrome) Q92.9
    ICD-10-CM Diagnosis Code Q92.9

    Trisomy and partial trisomy of autosomes, unspecified

      2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt

    • 13 (partial) Q91.7
      ICD-10-CM Diagnosis Code Q91.7

      Trisomy 13, unspecified

        2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
      • meiotic nondisjunction Q91.4
        ICD-10-CM Diagnosis Code Q91.4

        Trisomy 13, nonmosaicism (meiotic nondisjunction)

          2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
      • mitotic nondisjunction Q91.5
        ICD-10-CM Diagnosis Code Q91.5

        Trisomy 13, mosaicism (mitotic nondisjunction)

          2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
      • mosaicism Q91.5
        ICD-10-CM Diagnosis Code Q91.5

        Trisomy 13, mosaicism (mitotic nondisjunction)

          2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
      • translocation Q91.6
        ICD-10-CM Diagnosis Code Q91.6

        Trisomy 13, translocation

          2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
    • 18 (partial) Q91.3
      ICD-10-CM Diagnosis Code Q91.3

      Trisomy 18, unspecified

        2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
      • meiotic nondisjunction Q91.0
        ICD-10-CM Diagnosis Code Q91.0

        Trisomy 18, nonmosaicism (meiotic nondisjunction)

          2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
      • mitotic nondisjunction Q91.1
        ICD-10-CM Diagnosis Code Q91.1

        Trisomy 18, mosaicism (mitotic nondisjunction)

          2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
      • mosaicism Q91.1
        ICD-10-CM Diagnosis Code Q91.1

        Trisomy 18, mosaicism (mitotic nondisjunction)

          2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
      • translocation Q91.2
        ICD-10-CM Diagnosis Code Q91.2

        Trisomy 18, translocation

          2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
    • 20 Q92.8
      ICD-10-CM Diagnosis Code Q92.8

      Other specified trisomies and partial trisomies of autosomes

        2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
      Applicable To
      • Duplications identified by fluorescence in situ hybridization (FISH)
      • Duplications identified by in situ hybridization (ISH)
      • Duplications seen only at prometaphase
    • 21 (partial) Q90.9
      ICD-10-CM Diagnosis Code Q90.9

      Down syndrome, unspecified

        2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
      Applicable To
      • Trisomy 21 NOS
      • meiotic nondisjunction Q90.0
        ICD-10-CM Diagnosis Code Q90.0

        Trisomy 21, nonmosaicism (meiotic nondisjunction)

          2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
      • mitotic nondisjunction Q90.1
        ICD-10-CM Diagnosis Code Q90.1

        Trisomy 21, mosaicism (mitotic nondisjunction)

          2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
      • mosaicism Q90.1
        ICD-10-CM Diagnosis Code Q90.1

        Trisomy 21, mosaicism (mitotic nondisjunction)

          2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
      • translocation Q90.2
        ICD-10-CM Diagnosis Code Q90.2

        Trisomy 21, translocation

          2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
    • 22 Q92.8
      ICD-10-CM Diagnosis Code Q92.8

      Other specified trisomies and partial trisomies of autosomes

        2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
      Applicable To
      • Duplications identified by fluorescence in situ hybridization (FISH)
      • Duplications identified by in situ hybridization (ISH)
      • Duplications seen only at prometaphase
    • autosomes Q92.9
      ICD-10-CM Diagnosis Code Q92.9

      Trisomy and partial trisomy of autosomes, unspecified

        2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
    • chromosome specified NEC Q92.8
      ICD-10-CM Diagnosis Code Q92.8

      Other specified trisomies and partial trisomies of autosomes

        2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
      Applicable To
      • Duplications identified by fluorescence in situ hybridization (FISH)
      • Duplications identified by in situ hybridization (ISH)
      • Duplications seen only at prometaphase
      • partial Q92.2
        ICD-10-CM Diagnosis Code Q92.2

        Partial trisomy

          2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
        Applicable To
        • Less than whole arm duplicated
        • Whole arm or more duplicated
        Type 1 Excludes
        • partial trisomy due to unbalanced translocation (Q92.5)
        • due to unbalanced translocation Q92.5
          ICD-10-CM Diagnosis Code Q92.5

          Duplications with other complex rearrangements

            2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
          Applicable To
          • Partial trisomy due to unbalanced translocations
          Code Also
          • any associated deletions due to unbalanced translocations, inversions and insertions (Q93.7)
      • specified NEC Q92.8
        ICD-10-CM Diagnosis Code Q92.8

        Other specified trisomies and partial trisomies of autosomes

          2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
        Applicable To
        • Duplications identified by fluorescence in situ hybridization (FISH)
        • Duplications identified by in situ hybridization (ISH)
        • Duplications seen only at prometaphase
      • whole (nonsex chromosome)
        • meiotic nondisjunction Q92.0
          ICD-10-CM Diagnosis Code Q92.0

          Whole chromosome trisomy, nonmosaicism (meiotic nondisjunction)

            2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
        • mitotic nondisjunction Q92.1
          ICD-10-CM Diagnosis Code Q92.1

          Whole chromosome trisomy, mosaicism (mitotic nondisjunction)

            2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
        • mosaicism Q92.1
          ICD-10-CM Diagnosis Code Q92.1

          Whole chromosome trisomy, mosaicism (mitotic nondisjunction)

            2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
    • due to
    • specified NEC Q92.8
      ICD-10-CM Diagnosis Code Q92.8

      Other specified trisomies and partial trisomies of autosomes

        2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
      Applicable To
      • Duplications identified by fluorescence in situ hybridization (FISH)
      • Duplications identified by in situ hybridization (ISH)
      • Duplications seen only at prometaphase
    • whole chromosome Q92.9
      ICD-10-CM Diagnosis Code Q92.9

      Trisomy and partial trisomy of autosomes, unspecified

        2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
      • meiotic nondisjunction Q92.0
        ICD-10-CM Diagnosis Code Q92.0

        Whole chromosome trisomy, nonmosaicism (meiotic nondisjunction)

          2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
      • mitotic nondisjunction Q92.1
        ICD-10-CM Diagnosis Code Q92.1

        Whole chromosome trisomy, mosaicism (mitotic nondisjunction)

          2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
      • mosaicism Q92.1
        ICD-10-CM Diagnosis Code Q92.1

        Whole chromosome trisomy, mosaicism (mitotic nondisjunction)

          2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
      • partial Q92.9
        ICD-10-CM Diagnosis Code Q92.9

        Trisomy and partial trisomy of autosomes, unspecified

          2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
      • specified NEC Q92.8
        ICD-10-CM Diagnosis Code Q92.8

        Other specified trisomies and partial trisomies of autosomes

          2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
        Applicable To
        • Duplications identified by fluorescence in situ hybridization (FISH)
        • Duplications identified by in situ hybridization (ISH)
        • Duplications seen only at prometaphase