2010 ICD-9-CM Diagnosis Code 294.8 : Other persistent mental disorders due to conditions classified elsewhere

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2010 ICD-9-CM Diagnosis Code 294.8

Other persistent mental disorders due to conditions classified elsewhere

Short description: Mental disor NEC oth dis.
ICD-9-CM 294.8 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 294.8 should only be used for claims with a date of service on or before September 30, 2015. For claims with a date of service on or after October 1, 2015, use an equivalent ICD-10-CM code (or codes).
You are viewing the 2010 version of ICD-9-CM 294.8.
More recent version(s) of ICD-9-CM 294.8: 2011 2012 2013 2014 2015.

Convert to ICD-10-CM: 294.8 converts approximately to:

2015/16 ICD-10-CM F06.0 Psychotic disorder with hallucinations due to known physiological condition
Or:
2015/16 ICD-10-CM F06.8 Other specified mental disorders due to known physiological condition

Approximate Synonyms

Amnestic disorder
Cerebral degeneration presenting primarily with dementia
Dementia
Dementia arising in the senium AND/OR presenium
Dementia associated with AIDS
Dementia due to head trauma
Dementia of frontal lobe type
Dementia, mild
Dementia, mixed
Dementia, moderate
Dementia, severe
Dialysis dementia
Epileptic dementia
Epileptic psychosis
Language disorder of dementia
Mild dementia
Mixed dementia
Moderate dementia
Organic dementia
Organic dementia associated with AIDS
Organic memory impairment
Paranoid-hallucinatory epileptic psychosis
Patchy dementia
Post-traumatic dementia
Severe dementia
Traumatic encephalopathy

294.8 Excludes

mild memory disturbances, not amounting to dementia (310.8)

Applies To

Amnestic disorder NOS
Dementia NOS
Epileptic psychosis NOS
Mixed paranoid and affective organic psychotic states

Use Additional

Use additional code for associated epilepsy (345.0-345.9)

ICD-9-CM Volume 2 Index entries containing back-references to 294.8:

Dementia 294.8
- alcohol-induced persisting (see also Psychosis, alcoholic) 291.2
- Alzheimer's - see Alzheimer's, dementia
- arteriosclerotic (simple type) (uncomplicated) 290.40
  - with
    - acute confusional state 290.41
    - delirium 290.41
    - delusions 290.42
    - depressed mood 290.43
  - depressed type 290.43
  - paranoid type 290.42
- Binswanger's 290.12
- catatonic (acute) (see also Schizophrenia) 295.2
- congenital (see also Retardation, mental) 319
- degenerative 290.9
  - presenile-onset - see Dementia, presenile
  - senile-onset - see Dementia, senile
- developmental (see also Schizophrenia) 295.9
- dialysis 294.8
  - transient 293.9
- drug-induced persisting (see also Psychosis, drug) 292.82
- due to or associated with condition(s) classified elsewhere
  - Alzheimer's
    - with behavioral disturbance 331.0 [294.11]
    - without behavioral disturbance 331.0 [294.10]
  - cerebral lipidoses
    - with behavioral disturbance 330.1 [294.11]
    - without behavioral disturbance 330.1 [294.10]
  - epilepsy
    - with behavioral disturbance 345.9 [294.11]
    - without behavioral disturbance 345.9 [294.10]
  - hepatolenticular degeneration
    - with behavioral disturbance 275.1 [294.11]
    - without behavioral disturbance 275.1 [294.10]
  - HIV
    - with behavioral disturbance 042 [294.11]
    - without behavioral disturbance 042 [294.10]
  - Huntington's chorea
    - with behavioral disturbance 333.4 [294.11]
    - without behavioral disturbance 333.4 [294.10]
  - Jakob-Creutzfeldt disease (CJD)
    - with behavioral disturbance 046.19 [294.11]
    - without behavioral disturbance 046.19 [294.10]
    - variant (vCJD) 046.11
      - with dementia
        with behavioral disturbance 046.11 [294.11]
        without behavioral disturbance 046.11 [294.10]
  - Lewy bodies
    - with behavioral disturbance 331.82 [294.11]
    - without behavioral disturbance 331.82 [294.10]
  - multiple sclerosis
    - with behavioral disturbance 340 [294.11]
    - without behavioral disturbance 340 [294.10]
  - neurosyphilis
    - with behavioral disturbance 094.9 [294.11]
    - without behavioral disturbance 094.9 [294.10]
  - Parkinsonism
    - with behavioral disturbance 331.82 [294.11]
    - without behavioral disturbance 331.82 [294.10]
  - Pelizaeus-Merzbacher disease
    - with behavioral disturbance 333.0 [294.11]
    - without behavioral disturbance 333.0 [294.10]
  - Pick's disease
    - with behavioral disturbance 331.11 [294.11]
    - without behavioral disturbance 331.11 [294.10]
  - polyarteritis nodosa
    - with behavioral disturbance 446.0 [294.11]
    - without behavioral disturbance 446.0 [294.10]
  - syphilis
    - with behavioral disturbance 094.1 [294.11]
    - without behavioral disturbance 094.1 [294.10]
  - Wilson's disease
    - with behavioral disturbance 275.1 [294.11]
    - without behavioral disturbance 275.1 [294.10]
- frontal 331.19
  - with behavioral disturbance 331.19 [294.11]
  - without behavioral disturbance 331.19 [294.10]
- frontotemporal 331.19
  - with behavioral disturbance 331.19 [294.11]
  - without behavioral disturbance 331.19 [294.10]
- hebephrenic (acute) 295.1
- Heller's (infantile psychosis) (see also Psychosis, childhood) 299.1
- idiopathic 290.9
  - presenile-onset - see Dementia, presenile
  - senile-onset - see Dementia, senile
- in
  - arteriosclerotic brain disease 290.40
  - senility 290.0
- induced by drug 292.82
- infantile, infantilia (see also Psychosis, childhood) 299.0
- Lewy body 331.82
  - with behavioral disturbance 331.82 [294.11]
  - without behavioral disturbance 331.82 [294.10]
- multi-infarct (cerebrovascular) (see also Dementia, arteriosclerotic) 290.40
- old age 290.0
- paralytica, paralytic 094.1
  - juvenilis 090.40
  - syphilitic 094.1
    - congenital 090.40
  - tabetic form 094.1
- paranoid (see also Schizophrenia) 295.3
- paraphrenic (see also Schizophrenia) 295.3
- paretic 094.1
- praecox (see also Schizophrenia) 295.9
- presenile 290.10
  - with
    - acute confusional state 290.11
    - delirium 290.11
    - delusional features 290.12
    - depressive features 290.13
  - depressed type 290.13
  - paranoid type 290.12
  - simple type 290.10
  - uncomplicated 290.10
- primary (acute) (see also Schizophrenia) 295.0
- progressive, syphilitic 094.1
- puerperal - see Psychosis, puerperal
- schizophrenic (see also Schizophrenia) 295.9
- senile 290.0
  - with
    - acute confusional state 290.3
    - delirium 290.3
    - delusional features 290.20
    - depressive features 290.21
  - depressed type 290.21
  - exhaustion 290.0
  - paranoid type 290.20
- simple type (acute) (see also Schizophrenia) 295.0
- simplex (acute) (see also Schizophrenia) 295.0
- syphilitic 094.1
- uremic - see Uremia
- vascular 290.40
  - with
    - delirium 290.41
    - delusions 290.42
    - depressed mood 290.43
Disorder - see also Disease
- amnestic (see also Amnestic syndrome) 294.8
  - alcohol-induced peristing 291.1
  - drug-induced persisting 292.83
  - in conditions classified elsewhere 294.0
- mental (nonpsychotic) 300.9
  - affecting management of pregnancy, childbirth, or puerperium 648.4
  - drug-induced 292.9
    - hallucinogen persisting perception 292.89
    - specified type NEC 292.89
  - due to or associated with
    - alcoholism 291.9
    - drug consumption NEC 292.9
      - specified type NEC 292.89
    - physical condition NEC 293.9
  - induced by drug 292.9
    - specified type NEC 292.89
  - neurotic (see also Neurosis) 300.9
  - of infancy, childhood or adolescence 313.9
  - persistent
    - other
      - due to conditions classified elsewhere 294.8
    - unspecified
      - due to conditions classified elsewhere 294.9
  - presenile 310.1
    - psychotic NEC 290.10
  - previous, affecting management of pregnancy V23.89
  - psychoneurotic (see also Neurosis) 300.9
  - psychotic (see also Psychosis) 298.9
    - brief 298.8
    - senile 290.20
  - specific, following organic brain damage 310.9
    - cognitive or personality change of other type 310.1
    - frontal lobe syndrome 310.0
    - postconcussional syndrome 310.2
    - specified type NEC 310.8
  - transient
    - in conditions classified elsewhere 293.9
Encephalopathy (acute) 348.30
- due to
  - birth injury (intracranial) 767.8
  - dialysis 294.8
    - transient 293.9
  - drugs - (see also Table of Drugs and Chemicals) 348.39
  - hyperinsulinism - see Hyperinsulinism
  - influenza (virus) 487.8
  - lack of vitamin (see also Deficiency, vitamin) 269.2
  - nicotinic acid deficiency 291.2
  - serum (nontherapeutic) (therapeutic) 999.5
  - syphilis 094.81
  - trauma (postconcussional) 310.2
    - current (see also Concussion, brain) 850.9
      - with skull fracture - see Fracture, skull, by site, with intracranial injury
  - vaccination 323.51
Psychosis 298.9
- organic NEC 294.9
  - due to or associated with
    - addiction
      - alcohol (see also Psychosis, alcoholic) 291.9
      - drug (see also Psychosis, drug) 292.9
    - alcohol intoxication, acute (see also Psychosis, alcoholic) 291.9
    - alcoholism (see also Psychosis, alcoholic) 291.9
    - arteriosclerosis (cerebral) (see also Psychosis, arteriosclerotic) 290.40
    - cerebrovascular disease
      - acute (psychosis) 293.0
      - arteriosclerotic (see also Psychosis, arteriosclerotic) 290.40
    - childbirth - see Psychosis, puerperal
    - dependence
      - alcohol (see also Psychosis, alcoholic) 291.9
      - drug 292.9
    - disease
      - alcoholic liver (see also Psychosis, alcoholic) 291.9
      - brain
        arteriosclerotic (see also Psychosis, arteriosclerotic) 290.40
      - cerebrovascular
        acute (psychosis) 293.0
        arteriosclerotic (see also Psychosis, arteriosclerotic) 290.40
      - endocrine or metabolic 293.9
        acute (psychosis) 293.0
        subacute (psychosis) 293.1
      - Jakob-Creutzfeldt 046.19
        with behavioral disturbance 046.19 [294.11]
        without behavioral disturbance 046.19 [294.10]
        familial 046.19
        iatrogenic 046.19
        specified NEC 046.19
        sporadic 046.19
        variant 046.11
        with dementia
        with behavioral disturbance 046.11 [294.11]
        without behavioral disturbance 046.11 [294.10]
      - liver, alcoholic (see also Psychosis, alcoholic) 291.9
    - disorder
      - cerebrovascular
        acute (psychosis) 293.0
      - endocrine or metabolic 293.9
        acute (psychosis) 293.0
        subacute (psychosis) 293.1
    - epilepsy
      - with behavioral disturbance 345.9 [294.11]
      - without behavioral disturbance 345.9 [294.10]
      - transient (acute) 293.0
    - Huntington's chorea
      - with behavioral disturbance 333.4 [294.11]
      - without behavioral disturbance 333.4 [294.10]
    - infection
      - brain 293.9
        acute (psychosis) 293.0
        chronic 294.8
        subacute (psychosis) 293.1
      - intracranial NEC 293.9
        acute (psychosis) 293.0
        chronic 294.8
        subacute (psychosis) 293.1
    - intoxication
      - alcoholic (acute) (see also Psychosis, alcoholic) 291.9
        pathological 291.4
      - drug (see also Psychosis, drug) 292.9
    - ischemia
      - cerebrovascular (generalized) (see also Psychosis, arteriosclerotic) 290.40
    - Jakob-Creutzfeldt disease (syndrome) 046.19
      - with behavioral disturbance 046.19 [294.11]
      - without behavioral disturbance 046.19 [294.10]
      - variant 046.11
        with dementia
        with behavioral disturbance 046.11 [294.11]
        without behavioral disturbance 046.11 [294.10]
    - multiple sclerosis
      - with behavioral disturbance 340 [294.11]
      - without behavioral disturbance 340 [294.10]
    - physical condition NEC 293.9
      - with
        delusions 293.81
        hallucinations 293.82
    - presenility 290.10
    - puerperium - see Psychosis, puerperal
    - sclerosis, multiple
      - with behavioral disturbance 340 [294.11]
      - without behavioral disturbance 340 [294.10]
    - senility 290.20
    - status epilepticus
      - with behavioral disturbance 345.3 [294.11]
      - without behavioral disturbance 345.3 [294.10]
    - trauma
      - brain (birth) (from electrical current) (surgical) 293.9
        acute (psychosis) 293.0
        chronic 294.8
        subacute (psychosis) 293.1
    - unspecified physical condition 293.9
      - with
        delusions 293.81
        hallucinations 293.82
  - infective 293.9
    - acute (psychosis) 293.0
    - subacute 293.1
  - posttraumatic 293.9
    - acute 293.0
    - subacute 293.1
  - specified type NEC 294.8
  - transient 293.9
    - with
      - anxiety 293.84
      - delusions 293.81
      - depression 293.83
      - hallucinations 293.82
    - depressive type 293.83
    - hallucinatory type 293.82
    - paranoid type 293.81
    - specified type NEC 293.89
State
- affective and paranoid, mixed, organic psychotic 294.8
- psychotic, organic (see also Psychosis, organic) 294.9
  - mixed paranoid and affective 294.8
  - senile or presenile NEC 290.9
  - transient NEC 293.9
    - with
      - anxiety 293.84
      - delusions 293.81
      - depression 293.83
      - hallucinations 293.82
Syndrome - see also Disease
- brain (acute) (chronic) (nonpsychotic) (organic) (with behavioral reaction) (with neurotic reaction) 310.9
  - with
    - presenile brain disease (see also Dementia, presenile) 290.10
    - psychosis, psychotic reaction (see also Psychosis, organic) 294.9
  - chronic alcoholic 291.2
  - congenital (see also Retardation, mental) 319
  - postcontusional 310.2
  - posttraumatic
    - nonpsychotic 310.2
    - psychotic 293.9
      - acute 293.0
      - chronic (see also Psychosis, organic) 294.8
      - subacute 293.1
  - psycho-organic (see also Syndrome, psycho-organic) 310.9
  - psychotic (see also Psychosis, organic) 294.9
  - senile (see also Dementia, senile) 290.0

294.11

ICD9Data.com

294.9

ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 294.8 is one of thousands of ICD-9-CM codes used in healthcare. Although ICD-9-CM and CPT codes are largely numeric, they differ in that CPT codes describe medical procedures and services. Can't find a code? Start at the root of ICD-9-CM, check the 2010 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.

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