Mood disorder due to known physiological condition, unspecified

ValidICD-10-CM diagnosis code.

Valid for claims with a date of service in the current code year.

Valid FY2016 onwards.

What has happened to this code

Every change the publisher made, from 2007 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.

FY2007 Added to the draft code set draft Mood disorder due to known physiological condition, unspecified

Official coding rules

Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.

Inherited from F06 Other mental disorders due to known physiological condition

Excludes1 - never coded here

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

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

Inherited from the F01-F09 section Mental disorders due to known physiological conditions (F01-F09)

Note

This block comprises a range of mental disorders grouped together on the basis of their having in common a demonstrable etiology in cerebral disease, brain injury, or other insult leading to cerebral dysfunction. The dysfunction may be primary, as in diseases, injuries, and insults that affect the brain directly and selectively; or secondary, as in systemic diseases and disorders that attack the brain only as one of the multiple organs or systems of the body that are involved.

How CDC's index refers to this code

Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.

Lunacy
Madness
Vesania
Monomania
Loss > mind
Insanity, insane
Alienation, mental
Unsoundness of mind
Derangement > mental
Disorder > affective
Disorder > psychotic
Reaction > affective
Reaction > psychotic
Deterioration > mental
Mental > deterioration
Disorder > mood > bipolar
Illness > manic-depressive
Reaction > manic-depressive
Syndrome > manic-depressive
Disease, diseased > psychotic
Disorder > mental > psychotic
Psychosis, psychotic > affective
Psychosis, psychotic > manic-depressive
Manic-depressive insanity, psychosis, or syndrome
Psychosis, psychotic > puerperal > specified type
Disorder > mood > organic
Disorder > organic > mood
Disorder > bipolar > organic
Syndrome > organic > affective
Disorder > mood > due to > physiological condition
Disorder > mood > due to > general medical condition

Codes in the same group

Code	Description	Status
F06.31	Mood disorder due to known physiological condition with depressive features	Valid
F06.32	Mood disorder due to known physiological condition with major depressive-like episode	Valid
F06.33	Mood disorder due to known physiological condition with manic features	Valid
F06.34	Mood disorder due to known physiological condition with mixed features	Valid