ICD-10 · PDGM grouping
F90-F98 — Behavioral and emotional disorders with onset usually occurring in childhood and adolescence
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
33
No clinical group
5
A period cannot be grouped from these.
Barred as primary
0
CMS rejects these in the primary position.
Where these codes group
28 of the 33 codes in F90-F98 group to Behavioral Health. A further 5 are assigned no clinical group at all, which means a 30-day period cannot be grouped from them.
Code families in F90-F98
One page per three-character family: every code in it, whether it can lead a claim, its clinical group and comorbidity subgroup.
- F90Attention-deficit hyperactivity disorders5 codes
- F91Conduct disorders6 codes
- F93Emotional disorders with onset specific to childhood3 codes
- F94Disorders of social functioning with onset specific to childhood and adolescence5 codes
- F95Tic disorder5 codes
- F98Other behavioral and emotional disorders with onset usually occurring in childhood and adolescence9 codes
Every code in F90-F98
Descriptions are CMS’s own, abbreviated as CMS abbreviates them.
| Code | Description | Clinical group | Primary position |
|---|---|---|---|
| F900 | Attn-defct hyperactivity disorder, predom inattentive type | F | Can lead a claim |
| F901 | Attn-defct hyperactivity disorder, predom hyperactive type | F | Can lead a claim |
| F902 | Attention-deficit hyperactivity disorder, combined type | F | Can lead a claim |
| F908 | Attention-deficit hyperactivity disorder, other type | F | Can lead a claim |
| F909 | Attention-deficit hyperactivity disorder, unspecified type | F | Can lead a claim |
| F910 | Conduct disorder confined to family context | F | Can lead a claim |
| F911 | Conduct disorder, childhood-onset type | F | Can lead a claim |
| F912 | Conduct disorder, adolescent-onset type | F | Can lead a claim |
| F913 | Oppositional defiant disorder | F | Can lead a claim |
| F918 | Other conduct disorders | F | Can lead a claim |
| F919 | Conduct disorder, unspecified | None | Cannot lead a claim |
| F930 | Separation anxiety disorder of childhood | F | Can lead a claim |
| F938 | Other childhood emotional disorders | F | Can lead a claim |
| F939 | Childhood emotional disorder, unspecified | None | Cannot lead a claim |
| F940 | Selective mutism | F | Can lead a claim |
| F941 | Reactive attachment disorder of childhood | F | Can lead a claim |
| F942 | Disinhibited attachment disorder of childhood | F | Can lead a claim |
| F948 | Other childhood disorders of social functioning | F | Can lead a claim |
| F949 | Childhood disorder of social functioning, unspecified | None | Cannot lead a claim |
| F950 | Transient tic disorder | F | Can lead a claim |
| F951 | Chronic motor or vocal tic disorder | F | Can lead a claim |
| F952 | Tourette's disorder | F | Can lead a claim |
| F958 | Other tic disorders | F | Can lead a claim |
| F959 | Tic disorder, unspecified | None | Cannot lead a claim |
| F980 | Enuresis not due to a substance or known physiol condition | F | Can lead a claim |
| F981 | Encopresis not due to a substance or known physiol condition | F | Can lead a claim |
| F9821 | Rumination disorder of infancy and childhood | F | Can lead a claim |
| F9829 | Other feeding disorders of infancy and early childhood | F | Can lead a claim |
| F983 | Pica of infancy and childhood | F | Can lead a claim |
| F984 | Stereotyped movement disorders | F | Can lead a claim |
| F985 | Adult onset fluency disorder | F | Can lead a claim |
| F988 | Oth behav/emotn disord w onset usly occur in chldhd and adol | F | Can lead a claim |
| F989 | Unsp behav/emotn disord w onst usly occur in chldhd and adol | None | Cannot 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.
The monthly home health regs digest
What CMS changed, what's due next, and what to do about it — one email a month, no fluff. Read the first issue