ICD-10-CM Code for Phakomatosis, unspecified Q85.9

ICD-10 code Q85.9 for Phakomatosis, unspecified is a medical classification as listed by WHO under the range - Congenital malformations, deformations and chromosomal abnormalities .

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Phakomatosis, unspecified
Hamartosis NOS


Excludes1: ataxia telangiectasia [Louis-Bar] (G11.3)
familial dysautonomia [Riley-Day] (G90.1)

Get crucial instructions for accurate ICD-10-CM Q85.9 coding with all applicable Excludes 1 and Excludes 2 notes from the section level conveniently shown with each code.
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