F20.3✓ Billable

Undifferentiated schizophrenia

Inclusion Terms

  • Atypical schizophrenia

Also Indexed As(ICD-10-CM Alphabetic Index)

These clinical terms, synonyms, and manifestations all map to F20.3 in the official ICD-10-CM Alphabetic Index.

Schizophrenia, schizophrenic, atypical (form)Schizophrenia, schizophrenic, undifferentiated (type)

Excludes 1(Not coded here)

  • acute schizophrenia-like psychotic disorder (F23)

Excludes 2(Not included here)

  • post-schizophrenic depression (F32.89)

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