Free ICD-9-CM Diagnosis Codes Lookup
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2008
> Mental Disorders
290-319
> Other Psychoses
295-299
> Other nonorganic psychoses
298.*
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2008 ICD-9-CM Diagnosis Code 298.8
Other and unspecified reactive psychosis
298.4
298.9
298.8 is a billable ICD-9-CM medical code that can be used to specify a diagnosis on a reimbursement claim.
Newer versions of 298.8:
2009
2010
Excludes
acute hysterical psychosis (
298.1
)
Also applicable to/known as
Brief psychotic disorder
Brief reactive psychosis NOS
Hysterical psychosis
Psychogenic psychosis NOS
Psychogenic stupor
ICD-9-CM Volume 2 Index Entries That Refer To 298.8
Disorder - see also Disease
mental (nonpsychotic)
300.9
psychotic (see also Psychosis)
298.9
brief
298.8
psychotic (see also Psychosis)
298.9
brief
298.8
Involution, involutional - see also condition
psychosis
298.8
Menopause, menopausal (symptoms) (syndrome)
627.2
psychosis NEC
298.8
Psychosis
298.9
brief reactive
298.8
climacteric (see also Psychosis, involutional)
298.8
hysterical
298.8
acute
298.1
incipient
298.8
schizophrenic (see also Schizophrenia)
295.5
involutional
298.8
depressive (see also Psychosis, affective)
296.2
recurrent episode
296.3
single episode
296.2
melancholic
296.2
recurrent episode
296.3
single episode
296.2
paranoid state
297.2
paraphrenia
297.2
menopausal (see also Psychosis, involutional)
298.8
psychogenic
298.8
depressive
298.0
paranoid
298.4
acute
298.3
reactive (emotional stress) (psychological trauma)
298.8
brief
298.8
confusion
298.2
depressive
298.0
excitation
298.1
situational (reactive)
298.8
Stupor
780.09
psychogenic
298.8