310.9
Unspecified nonpsychotic mental disorder following organic brain damage
The ICD-9 code for unspecified nonpsychotic mental disorder following organic brain damage is 310.9.
Legacy code — retired October 1, 2015ICD-10-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents.
View ICD-9 → ICD-10 crosswalk for 310.9 →