Free Diagnosis Codes Lookup
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2007
> Mental Disorders
290-319
> Other Psychoses
295-299
> Psychoses with origin specific to childhood
299.*
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2007 ICD-9-CM Diagnosis Code 299.1
Disintegrative psychosis
299.01
299.10
There are
2 ICD-9-CM codes
below 299.1 that define this diagnosis in greater detail. Do not use this code on a reimbursement claim.
Newer versions of 299.1:
2008
2009
2010
Excludes
infantile autism (
299.0
)
schizophrenic syndrome of childhood (
299.9
)
Also applicable to/known as
Heller's syndrome
Additional
Use additional code to identify any associated neurological disorder
ICD-9-CM Volume 2 Index Entries That Refer To 299.1
Dementia
294.8
Heller's (infantile psychosis) (see also Psychosis, childhood)
299.1
Disease, diseased - see also Syndrome
Heller's (see also Psychosis, childhood)
299.1
Disorder - see also Disease
disintegrative,childhood
299.1
interactional psychotic (childhood) (see also Psychosis, childhood)
299.1
Heller's disease or syndrome (infantile psychosis) (see also Psychosis, childhood)
299.1
Psychosis
298.9
disintegrative, childhood (see also Psychosis, childhood)
299.1
interactional (childhood) (see also Psychosis, childhood)
299.1
symbiotic (childhood) (see also Psychosis, childhood)
299.1
Syndrome - see also Disease
dementia-aphonia, of childhood (see also Psychosis, childhood)
299.1
Heller's (infantile psychosis) (see also Psychosis, childhood)
299.1
2007 ICD-9-CM Diagnosis Code 299.1
299.1