ICD-10-CM

17. Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders (Q00-QA0)

Q90-Q99 Chromosomal abnormalities, not elsewhere classified

Q99 Other chromosome abnormalities, not elsewhere classified

Q99.8 Other specified chromosome abnormalities

Q99.89  Other specified chromosome abnormalities...

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ICD-10-CM Diagnosis Codes

    Code Added 2025-10-01
Q99.89 - Other specified chromosome abnormalities

The above description is abbreviated. This code description may also have Includes, Excludes, Notes, Guidelines, Examples and other information.

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The above description is abbreviated. This code description may also have Includes, Excludes, Notes, Guidelines, Examples and other information.

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