Attention-deficit hyperactivity disorders (F90) ICD-10-CM
The F90 code range covers attention-deficit hyperactivity disorders with 6 ICD-10-CM diagnosis codes. 5 of them are billable and valid for claim submission in fiscal year 2027, and the category headers group them but cannot themselves be billed.
Includes
This note appears immediately under a three character code title to further define, or give examples of, the content of the category.
- attention deficit disorder with hyperactivity
- attention deficit syndrome with hyperactivity
Type 2 Excludes
A type 2 excludes note represents "Not included here". An excludes2 note indicates that the condition excluded is not part of the condition represented by the code, but a patient may have both conditions at the same time. When an Excludes2 note appears under a code, it is acceptable to use both the code and the excluded code together, when appropriate.
Codes in the F90 Range 6 codes · 5 billable
- F90 Attention-deficit hyperactivity disordersNon-billable
- F90.0 Attention-deficit hyperactivity disorder, predominantly inattentive type
- F90.1 Attention-deficit hyperactivity disorder, predominantly hyperactive type
- F90.2 Attention-deficit hyperactivity disorder, combined type
- F90.8 Attention-deficit hyperactivity disorder, other type
- F90.9 Attention-deficit hyperactivity disorder, unspecified type
Clinical Terms in This Code Range
Definitions from the National Library of Medicine for conditions coded in the F90 range.
Attention Deficit Disorder with Hyperactivity
A behavior disorder originating in childhood in which the essential features are signs of developmentally inappropriate inattention, impulsivity, and hyperactivity. Although most individuals have symptoms of both inattention and hyperactivity-impulsivity, one or the other pattern may be predominant. The disorder is more frequent in males than females. Onset is in childhood. Symptoms often attenuate during late adolescence although a minority experience the full complement of symptoms into mid-adulthood. (From DSM-V)
About the F90 Code Range
Attention-deficit hyperactivity disorder (ADHD) begins in childhood and involves difficulty paying attention, impulsive behavior, and excessive activity beyond what is typical for a child's development.
The subdivisions distinguish which pattern predominates: inattention in F90.0 or hyperactivity in F90.1. F90.2 describes a combined type. F90.8 identifies another type, while F90.9 leaves the type unspecified.
Questions About This Page
How many billable codes are in the F90 range?
Of the 6 codes in this range, 5 are billable and valid for claim submission from October 1, 2026 through September 30, 2027. Category header codes group them but cannot be reported on claims.
What does the F90 range classify?
The range classifies attention-deficit hyperactivity disorders. Each code links to its own reference page with billing status, MS-DRG grouping, coding notes, and clinical information.
Related References
Source: CMS FY 2027 ICD-10-CM Tabular List and order file, effective October 1, 2026 through September 30, 2027.
