F06.8 Other specified mental disorders due to known physiological condition
Billable ICD-10-CM code, FY2026.
Applicable to
- Epileptic psychosis NOS
- Obsessive-compulsive and related disorder due to a known physiological condition
- Organic dissociative disorder
- Organic emotionally labile [asthenic] disorder
Applies from F06 Other mental disorders due to known physiological condition
Includes
- mental disorders due to endocrine disorder
- mental disorders due to exogenous hormone
- mental disorders due to exogenous toxic substance
- mental disorders due to primary cerebral disease
- mental disorders due to somatic illness
- mental disorders due to systemic disease affecting the brain
Excludes1 (never code together)
- unspecified dementia (F03.-)
Excludes2 (not included here)
- 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 first
- the underlying physiological condition
MS-DRG index
Defines the logic of DRG(s) 884 in MDC 19.
Approximate ICD-9-CM (GEMs)
294.8 Other persistent mental disorders due to conditions classified elsewhere (approximate)
Code annotations containing back-references to F06.8
Back-references to F06.8
- Type 2 Excludes:
F03 Unspecified dementia ("mild memory disturbance due to known physiological condition (F06.8)") - Type 1 Excludes:
R41.3 Other amnesia ("mild memory disturbance due to known physiological condition (F06.8)")
Back-references to F06
- Type 2 Excludes:
F63.1 Pyromania ("mental disorders due to known physiological condition (F01-F09)") - Type 2 Excludes:
F63.2 Kleptomania ("stealing in mental disorders due to known physiological condition (F01-F09)")
Diagnosis Index entries for F06.8
- Deterioration › epileptic
- Disorder (of) › dissociative › due to (secondary to) general medical condition
- Disorder (of) › dissociative › organic
- Disorder (of) › obsessive-compulsive › and related disorder due to a known physiological condition
- Disorder (of) › organic › dissociative
- Disorder (of) › organic › emotionally labile (asthenic)
- Disturbance (s) › memory › mild, following organic brain damage
- Epilepsy, epileptic, epilepsia (attack) (cerebral) (convulsion) (fit) (seizure) › deterioration (mental)
- Episode › psychotic › organic
- Lack of › memory › mild, following organic brain damage
- Loss (of) › memory › mild, following organic brain damage
- Memory disturbance, lack or loss › mild, following organic brain damage
- Psychosis, psychotic › due to or associated with › epilepsy
- Psychosis, psychotic › due to or associated with › Huntington's chorea
- Psychosis, psychotic › due to or associated with › ischemia, cerebrovascular (generalized)
- Psychosis, psychotic › due to or associated with › multiple sclerosis
- Psychosis, psychotic › due to or associated with › physical disease
- Psychosis, psychotic › epileptic
- Psychosis, psychotic › episode › due to or associated with physical condition
- Psychosis, psychotic › organic › due to or associated with › disease › endocrine or metabolic
- Psychosis, psychotic › organic › due to or associated with › infection › brain (intracranial)
- Psychosis, psychotic › organic › due to or associated with › trauma, brain (birth) (from electric current) (surgical)
- Psychosis, psychotic › organic › infective
- Psychosis, psychotic › organic › post-traumatic
- Psychotic episode due to or associated with physical condition
- State (of) › affective and paranoid, mixed, organic psychotic
- State (of) › psychotic, organic › mixed paranoid and affective
- State (of) › psychotic, organic › transient NEC
- State (of) › transient organic psychotic NEC
- Syndrome › brain (nonpsychotic) › psychotic
Nearby codes
F06.34 Mood disorder due to known physiological condition with mixed featuresF06.4 Anxiety disorder due to known physiological conditionF06.7 Mild neurocognitive disorder due to known physiological conditionF06.70 Mild neurocognitive disorder due to known physiological condition without behavioral disturbanceF06.71 Mild neurocognitive disorder due to known physiological condition with behavioral disturbanceF06.8 Other specified mental disorders due to known physiological condition (this code)