F06.8

Billable

Other specified mental disorders due to known physiological condition

Mental, Behavioral and Neurodevelopmental disorders (F01-F99)

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Also Known As

Epileptic psychosis NOSObsessive-compulsive and related disorder due to a known physiological conditionOrganic dissociative disorderOrganic emotionally labile [asthenic] disorder

Excludes1

inherited from F06

Rules from parent category F06: Other mental disorders due to known physiological condition

  • unspecified dementia (F03.-)

⚠️ Excludes2

inherited from F06

Rules from parent category F06: Other mental disorders due to known physiological condition

  • delirium due to known physiological condition (F05)
  • dementia as classified in F01-F02
  • other mental disorders associated with alcohol and other psychoactive substances (F10-F19)

📋 Code Instructions

from F06
  • Code first: the underlying physiological condition

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Code Information

CodeF06.8
BillableYes
ParentF06
CategoryMental, Behavioral and Neurodevelopmental disorders (F01-F99)
Excludes11 rule(s)
Excludes23 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)