Block · Chapter 5
F20-F29 Schizophrenia, schizotypal, delusional, and other non-mood psychotic disorders (F20-F29)
Block F20-F29 groups 8 categories with 18 billable codes in FY2027.
Where it sits
- Chapter 5 Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
- F20-F29 Schizophrenia, schizotypal, delusional, and other non-mood psychotic disorders (F20-F29)
Neighbouring blocks
- Categories
- 8
- Billable codes
- 18
- CC codes
- 7
- MCC codes
- 0
- HCC V28 codes
- 18
- New FY2027
- 0
Categories in F20-F29
- F20
- F21
- F22
- F23
- F24
- F25
- F28
Other psychotic disorder not due to a substance or known physiological condition
Hallucinosis (chronic) → F28
- Billable, no subdivisions
- 1 with HCC
- F29
Unspecified psychosis not due to a substance or known physiological condition
Psychosis, psychotic → F29
- Billable, no subdivisions
- 1 with HCC
Index main terms
- Schizophrenia, schizophrenic → F20, F21, F23, F25, F28, F29 (33 entries)
- Psychosis, psychotic → F20, F22, F23, F24, F25, F28, F29 (29 entries)
- Disorder (of) → F20, F21, F22, F23, F24, F25, F28, F29 (18 entries)
- State (of) → F20, F22, F23 (7 entries)
- Paranoid → F20, F22, F23 (6 entries)
- Reaction → F21, F22, F23 (6 entries)
- Episode → F23 (2 entries)
- Insanity, insane → F22, F28 (2 entries)
- Menopause, menopausal (asymptomatic) (state) → F22, F28 (2 entries)
- Paraphrenia, paraphrenic (late) → F20, F22 (2 entries)
- Attack, attacks → F23 (1 entry)
- Bouffée délirante → F23 (1 entry)
- Catalepsy (hysterical) → F20 (1 entry)
- Catatonia (schizophrenic) → F20 (1 entry)
- Catatonic → F20 (1 entry)
+16 more main terms; the search box finds them by word.
Block instructions
Notes that also apply
Chapter 5 instructions (Includes 1, Excludes2 1): printed on the chapter 5 page.