Other Psychoses ICD 9 Codes (295-299)


OTHER PSYCHOSES (ICD 9 CODES: 295-299)
Use additional code to identify any associated physical disease, injury, or condition affecting the brain with psychoses classifiable to 295-298
295       Schizophrenic disorders
Includes:     schizophrenia of the types described in 295.0-295.9 occurring in children
Excludes:    childhood type schizophrenia (299.9)
infantile autism (299.0)
The following fifth-digit subclassification is for use with category 295:
0 unspecified
1 subchronic
2 chronic
3 subchronic with acute exacerbation
4 chronic with acute exacerbation
5 in remission
295.0    Simple type
[0-5]
Schizophrenia simplex
Excludes: latent schizophrenia (295.5)
295.1    Disorganized type
[0-5]
Hebephrenia
Hebephrenic type schizophrenia
295.2    Catatonic type
[0-5]
Catatonic (schizophrenia):
agitation
excitation
excited type
stupor
withdrawn type
Schizophrenic:
catalepsy
catatonia
flexibilitas cerea
295.3    Paranoid type
[0-5]
Paraphrenic schizophrenia
Excludes: involutional paranoid state (297.2)
paranoia (297.1)
paraphrenia (297.2)
295.4    Schizophreniform disorder
[0-5]
Oneirophrenia
Schizophreniform:
attack
psychosis, confusional type
Excludes: acute forms of schizophrenia of:
catatonic type (295.2)
hebephrenic type (295.1)
paranoid type (295.3)
simple type (295.0)
undifferentiated type (295.8)
295.5    Latent schizophrenia
[0-5]
Latent schizophrenic reaction
Schizophrenia:
borderline
incipient
prepsychotic
prodromal
pseudoneurotic
pseudopsychopathic
Excludes: schizoid personality (301.20-301.22)
295.6    Residual type
[0-5]
Chronic undifferentiated schizophrenia
Restzustand (schizophrenic)
Schizophrenic residual state
295.7    Schizoaffective disorder
[0-5]
Cyclic schizophrenia
Mixed schizophrenic and affective psychosis
Schizo-affective psychosis
Schizophreniform psychosis, affective type
295.8    Other specified types of schizophrenia
[0-5]
Acute (undifferentiated) schizophrenia
Atypical schizophrenia
Cenesthopathic schizophrenia
Excludes: infantile autism (299.0)
295.9    Unspecified schizophrenia
[0-5]
Schizophrenia:
NOS
mixed NOS
undifferentiated NOS
undifferentiated type
Schizophrenic reaction NOS
Schizophreniform psychosis NOS
296       Episodic mood disorders
Includes:     episodic affective disorders
Excludes:    neurotic depression (300.4)
reactive depressive psychosis (298.0)
reactive excitation (298.1)
The following fifth-digit subclassification is for use with categories 296.0-296.6:
0 unspecified
1 mild
2 moderate
3 severe, without mention of psychotic behavior
4 severe, specified as with psychotic behavior
5 in partial or unspecified remission
6 in full remission
296.0    Bipolar I disorder, single manic episode
[0-6]
Hypomania (mild) NOS single episode or unspecified
Hypomanic psychosis single episode or unspecified
Mania (monopolar) NOS single episode or unspecified
Manic-depressive psychosis or reaction, single episode or unspecified:
hypomanic, single episode or unspecified
manic, single episode or unspecified
Excludes: circular type, if there was a previous attack of depression (296.4)
296.1    Manic disorder, recurrent episode
[0-6]
Any condition classifiable to 296.0, stated to be recurrent
Excludes: circular type, if there was a previous attack of depression (296.4)
296.2    Major depressive disorder, single episode
[0-6]
Depressive psychosis, single episode or unspecified
Endogenous depression, single episode or unspecified
Involutional melancholia, single episode or unspecified
Manic-depressive psychosis or reaction, depressed type, single episode or unspecified
Monopolar depression, single episode or unspecified
Psychotic depression, single episode or unspecified
Excludes: circular type, if previous attack was of manic type (296.5)
depression NOS (311)
reactive depression (neurotic) (300.4)
psychotic (298.0)
296.3    Major depressive disorder, recurrent episode
[0-6]
Any condition classifiable to 296.2, stated to be recurrent
Excludes: circular type, if previous attack was of manic type (296.5)
depression NOS (311)
reactive depression (neurotic) (300.4)
psychotic (298.0)
296.4    Bipolar I disorder, most recent episode (or current) manic
[0-6]
Bipolar disorder, now manic
Manic-depressive psychosis, circular type but currently manic
Excludes: brief compensatory or rebound mood swings (296.99)
296.5    Bipolar I disorder, most recent episode (or current) depressed
[0-6]
Bipolar disorder, now depressed
Manic-depressive psychosis, circular type but currently depressed
Excludes: brief compensatory or rebound mood swings (296.99)
296.6    Bipolar I disorder, most recent episode (or current) mixed
[0-6]
Manic-depressive psychosis, circular type, mixed
296.7    Bipolar I disorder, most recent episode (or current) unspecified
Atypical bipolar affective disorder NOS
Manic-depressive psychosis, circular type, current condition not specified as either manic or depressive
296.8    Other and unspecified bipolar disorders
296.80  Bipolar disorder, unspecified
Bipolar disorder NOS
Manic-depressive:
reaction NOS
syndrome NOS
296.81  Atypical manic disorder
296.82  Atypical depressive disorder
296.89  Other
Bipolar II disorder
Manic-depressive psychosis, mixed type
296.9    Other and unspecified episodic mood disorder
Excludes: psychogenic affective psychoses (298.0-298.8)
296.90  Unspecified episodic mood disorder
Affective psychosis NOS
Melancholia NOS
Mood disorder NOS
296.99  Other specified episodic mood disorder
Mood swings:
brief compensatory
rebound
297       Delusional disorders
Includes:     paranoid disorders
Excludes:    acute paranoid reaction (298.3)
alcoholic jealousy or paranoid state (291.5)
paranoid schizophrenia (295.3)
297.0    Paranoid state, simple
297.1    Delusional disorder
Chronic paranoid psychosis
Sander's disease
Systematized delusions
Excludes: paranoid personality disorder (301.0)
297.2    Paraphrenia
Involutional paranoid state
Late paraphrenia
Paraphrenia (involutional)
297.3    Shared psychotic disorder
Folie … deux
Induced psychosis or paranoid disorder
297.8    Other specified paranoid states
Paranoia querulans
Sensitiver Beziehungswahn
Excludes: acute paranoid reaction or state (298.3)
senile paranoid state (290.20)
297.9    Unspecified paranoid state
Paranoid:
disorder NOS
psychosis NOS
reaction NOS
state NOS
298       Other nonorganic psychoses
Includes:     psychotic conditions due to or provoked by:
emotional stress
environmental factors as major part of etiology
298.0    Depressive type psychosis
Psychogenic depressive psychosis
Psychotic reactive depression
Reactive depressive psychosis
Excludes: manic-depressive psychosis, depressed type (296.2-296.3)
neurotic depression (300.4)
reactive depression NOS (300.4)
298.1    Excitative type psychosis
Acute hysterical psychosis
Psychogenic excitation
Reactive excitation
Excludes: manic-depressive psychosis, manic type (296.0-296.1)
298.2    Reactive confusion
Psychogenic confusion
Psychogenic twilight state
Excludes: acute confusional state (293.0)
298.3    Acute paranoid reaction
Acute psychogenic paranoid psychosis
Bouffée délirante
Excludes: paranoid states (297.0-297.9)
298.4    Psychogenic paranoid psychosis
Protracted reactive paranoid psychosis
298.8    Other and unspecified reactive psychosis
Brief psychotic disorder
Brief reactive psychosis NOS
Hysterical psychosis
Psychogenic psychosis NOS
Psychogenic stupor
Excludes: acute hysterical psychosis (298.1)
298.9    Unspecified psychosis
Atypical psychosis
Psychosis NOS
Psychotic disorder NOS
299       Pervasive developmental disorders
Excludes:    adult type psychoses occurring in childhood, as:
affective disorders (296.0-296.9)
manic-depressive disorders (296.0-296.9)
schizophrenia (295.0-295.9)
The following fifth-digit subclassification is for use with category 299:
0 current or active state
1 residual state
299.0    Autistic disorder
[0-1]
Childhood autism
Infantile psychosis
Kanner's syndrome
Excludes: disintegrative psychosis (299.1)
Heller's syndrome (299.1)
schizophrenic syndrome of childhood (299.9)
299.1    Childhood disintegrative disorder
[0-1]
Heller's syndrome
Use additional code to identify any associated neurological disorder
Excludes: infantile autism (299.0)
schizophrenic syndrome of childhood (299.9)
299.8    Other specified pervasive developmental disorders
[0-1]
Asperger's disorder
Atypical childhood psychosis
Borderline psychosis of childhood
Excludes: simple stereotypes without psychotic disturbance (307.3)
299.9    Unspecified pervasive developmental disorder
[0-1]
Child psychosis NOS
Pervasive developmental disorder NOS
Schizophrenia, childhood type NOS
Schizophrenic syndrome of childhood NOS
Excludes: schizophrenia of adult type occurring in childhood (295.0-295.9)

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