F90.9 – Attention-Deficit Hyperactivity Disorder, Unspecified Type

Table of content

F90.9 diagnosis code: Attention-deficit hyperactivity disorder, unspecified type Is F90.9 billable?Clinical information Synonyms include Other ICD-10 codes commonly used for Attention-deficit hyperactivity disorder FAQS

Start a free trial

F90.9 is the ICD-10-CM code for attention-deficit hyperactivity disorder (ADHD), unspecified Type.
This code is used when insufficient information specifies a particular ADHD subtype.
ADHD is a neurodevelopmental disorder characterized by developmentally inappropriate inattention, hyperactivity, & impulsivity.
Symptoms must be present for at least six months and cause significant impairment in daily functioning.
Early diagnosis and intervention are crucial for improving long-term outcomes and minimizing potential complications.

Click here to view on YouTube

Is F90.9 billable?

Yes, F90.9 is a billable ICD-10 code. Healthcare professionals can use this code for insurance claims and reimbursement purposes. However, accurate coding is essential for proper documentation and treatment planning.

Clinical information

ADHD, a behavior disorder originating from one's childhood, affects children, adolescents, and adults, causing academic, social, and occupational difficulties.
Although the precise cause of ADHD is unknown, genetics, environmental factors, and brain development may all play a role.
Assessment typically involves clinical interviews, behavioral observations, and rating scales completed by parents, caretakers, teachers, and the individual.
Treatment options for ADHD include behavioral therapy, medication, and educational interventions tailored to the individual's specific needs.
Ongoing monitoring and support are vital to ensure the effectiveness of interventions and adapt strategies as needed.

Synonyms include

ADHD, unspecified
Attention-deficit disorder, NOS (Not Otherwise Specified)
ADD, unspecified type
ADHD without a clear subtype
Unspecified attention-deficit disorder
Hyperkinetic developmental articulation disorder

Other ICD-10 codes commonly used for Attention-deficit hyperactivity disorder

F90.0: Attention-deficit hyperactivity disorder, predominantly inattentive type
F90.1: Attention-deficit hyperactivity disorder, predominantly hyperactive-impulsive type
F90.2: Attention-deficit hyperactivity disorder, combined type
F90.8: Attention-deficit hyperactivity disorder, other type

Frequently asked questions

Are there any conditions excluded from F90.9?

Yes, there are. Some are anxiety disorders like generalized anxiety disorder, emotional disorders, but more specifically, mood disorders, and pervasive developmental disorders.

What documentation is required to support an ADHD diagnosis?

The medical records should document the development and family history of ADHD (if applicable), medical and medication history, evidence of current impairment, functional limitations (in at least two settings), and assessment components (may be diagnostic interviews, questionnaires, etc.).

When is it appropriate to use F90.0?

It is appropriate to use when the patient presents with ADHD symptoms, but the documentation lacks the details to assign it to a more precise ADHD subtype code.