G91.9✓ Billable
Hydrocephalus, unspecified
Also Indexed As(ICD-10-CM Alphabetic Index)
These clinical terms, synonyms, and manifestations all map to G91.9 in the official ICD-10-CM Alphabetic Index.
Code Hierarchy
┌6Diseases of the nervous system (G00-G99)├G89-G99Other disorders of the nervous system (G89-G99)├G91Hydrocephalus
└G91.9Hydrocephalus, unspecified
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