ICD-10 · PDGM grouping
F20-F29 — Schizophrenia, schizotypal, delusional, and other non-mood psychotic disorders
Every ICD-10-CM code in this range and the PDGM clinical group CMS assigns to it, read from the CMS grouper crosswalk v07.2.26.
Codes in range
18
No clinical group
0
A period cannot be grouped from these.
Barred as primary
0
CMS rejects these in the primary position.
Where these codes group
18 of the 18 codes in F20-F29 group to Behavioral Health. Every code here is assigned a group.
Code families in F20-F29
One page per three-character family: every code in it, whether it can lead a claim, its clinical group and comorbidity subgroup.
- F20Schizophrenia8 codes
- F21Schizotypal disorder1 code
- F22Delusional disorders1 code
- F23Brief psychotic disorder1 code
- F24Shared psychotic disorder1 code
- F25Schizoaffective disorders4 codes
- F28Other psychotic disorder not due to a substance or known physiological condition1 code
- F29Unspecified psychosis not due to a substance or known physiological condition1 code
Every code in F20-F29
Descriptions are CMS’s own, abbreviated as CMS abbreviates them.
| Code | Description | Clinical group | Primary position |
|---|---|---|---|
| F200 | Paranoid schizophrenia | F | Can lead a claim |
| F201 | Disorganized schizophrenia | F | Can lead a claim |
| F202 | Catatonic schizophrenia | F | Can lead a claim |
| F203 | Undifferentiated schizophrenia | F | Can lead a claim |
| F205 | Residual schizophrenia | F | Can lead a claim |
| F2081 | Schizophreniform disorder | F | Can lead a claim |
| F2089 | Other schizophrenia | F | Can lead a claim |
| F209 | Schizophrenia, unspecified | F | Can lead a claim |
| F21 | Schizotypal disorder | F | Can lead a claim |
| F22 | Delusional disorders | F | Can lead a claim |
| F23 | Brief psychotic disorder | F | Can lead a claim |
| F24 | Shared psychotic disorder | F | Can lead a claim |
| F250 | Schizoaffective disorder, bipolar type | F | Can lead a claim |
| F251 | Schizoaffective disorder, depressive type | F | Can lead a claim |
| F258 | Other schizoaffective disorders | F | Can lead a claim |
| F259 | Schizoaffective disorder, unspecified | F | Can lead a claim |
| F28 | Oth psych disorder not due to a sub or known physiol cond | F | Can lead a claim |
| F29 | Unsp psychosis not due to a substance or known physiol cond | F | Can lead a claim |
Source: CMS HH PPS Grouper Software v07.2.26, effective 2026-10-01. This is the crosswalk Medicare runs a claim through. Grouping also depends on admission source, timing, the OASIS functional items and the rest of the diagnosis list.
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