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F20 Schizophrenia

ICD-10-CM category F20 sits in Chapter 5 (Mental, behavioral and neurodevelopmental disorders, F01-F99). It contains 8 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.

Subcategories

F20.8 Other schizophrenia

Billable codes in F20

CodeDescription
F20.0Paranoid schizophrenia
F20.1Disorganized schizophrenia
F20.2Catatonic schizophrenia
F20.3Undifferentiated schizophrenia
F20.5Residual schizophrenia
F20.81Schizophreniform disorder
F20.89Other schizophrenia
F20.9Schizophrenia, unspecified

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