2025 ICD-10-CM code F90.8
(Active) Effective Date: N/A Revision Date: N/A Deletion Date: N/A Mental, Behavioral, and Neurodevelopmental disorders - Behavioral and emotional disorders with onset usually occurring in childhood and adolescence Chapter V: Mental and behavioral disorders Feed
Attention-deficit/hyperactivity disorder (ADHD), other type, signifies a presentation of ADHD not fitting the predominantly inattentive, predominantly hyperactive-impulsive, or combined types.
Medical necessity for ADHD diagnosis and treatment is established through clinical evaluation demonstrating a significant impairment in social, academic, or occupational functioning due to symptoms of inattention, hyperactivity, and/or impulsivity.The diagnosis should be supported by objective findings and meet criteria outlined in the DSM-5.
Diagnosis and management of ADHD, including comprehensive evaluation, symptom assessment, differential diagnosis from other conditions, treatment planning (medication, therapy, etc.), and ongoing monitoring of patient progress.Collaboration with parents, educators, and other healthcare professionals may be required.
- Chapter V: Mental and behavioral disorders
- F90-F98 (Behavioral and emotional disorders with onset usually occurring in childhood and adolescence)
In simple words: This code means a child or adult has ADHD, but their symptoms don't perfectly match the usual types of ADHD.Doctors use this code when someone has some ADHD symptoms but not enough to fit into the other categories.
F90.8, Attention-deficit/hyperactivity disorder (ADHD), other type, is an ICD-10-CM code used to classify ADHD presentations that don't align with the predominantly inattentive (F90.0), predominantly hyperactive-impulsive (F90.1), or combined (F90.2) types.This code encompasses atypical symptom patterns or combinations not explicitly covered by other ADHD codes. Diagnosis requires a comprehensive evaluation by a qualified healthcare professional, considering symptoms, developmental history, and exclusion of other conditions. The 'other type' designation indicates that the individual exhibits symptoms characteristic of ADHD, but the presentation doesn't meet the criteria for the other specific subtypes. Treatment strategies are individualized based on the unique symptom profile, often involving medication, behavioral therapies, and psychosocial interventions.
Example 1: A 10-year-old child presents with significant impulsivity and difficulty with emotional regulation, but their inattention is less pronounced than expected for an ADHD diagnosis.They frequently interrupt conversations, have trouble waiting their turn, and struggle to control their reactions to frustration. However, they generally maintain focus on tasks they find engaging., An adult patient exhibits symptoms of forgetfulness, disorganization, and difficulty prioritizing tasks, but they do not exhibit the characteristic hyperactivity often associated with ADHD.Their challenges primarily affect their work performance and daily routines, impacting their ability to meet deadlines and manage responsibilities effectively., A teenager demonstrates a combination of inattentive and hyperactive-impulsive symptoms that do not fully meet the criteria for the combined type of ADHD. They exhibit some difficulty focusing in school, coupled with periods of restlessness and impulsivity, but the severity of symptoms fluctuates significantly.
Comprehensive history detailing developmental milestones, academic performance, social interactions, and behavioral patterns.Detailed description of observed symptoms, including frequency, intensity, and duration.Results of any diagnostic assessments (e.g., psychological testing, neuropsychological testing) to support the diagnosis.Information regarding previous treatments or interventions attempted.Evidence of impact on daily functioning (e.g., school, work, relationships).
** F90.8 is used when the clinician determines that the patient's symptoms do not meet the criteria for other specified ADHD subtypes.
- Payment Status: Active
- Specialties:Pediatrics, Psychiatry, Neurology, Psychology
- Place of Service:Office, Outpatient Hospital, Inpatient Hospital, Other Place of Service