ICD-10 Coding for Attention Deficit Hyperactivity Disorder (ADHD)(F90.0, F90.0A, F90.0B)
Explore ICD-10 coding for attention deficit disorders, including ADHD. Learn about code F90.0 for inattentive type and documentation requirements.
Complete code families applicable to Attention Deficit Hyperactivity Disorder (ADHD)
Compare key differences between these codes to ensure accurate selection
| Code | Description | When to Use | Key Documentation |
|---|---|---|---|
| F90.0 | Attention-deficit hyperactivity disorder, predominantly inattentive type | Use when the patient exhibits inattentive symptoms without hyperactivity or impulsivity. |
|
| F90.9 | Attention-deficit hyperactivity disorder, unspecified type | Use when ADHD is diagnosed but specific subtype cannot be determined. |
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Clinical Decision Support
Always review the patient's clinical documentation thoroughly. When in doubt, choose the more specific code and ensure documentation supports it.
Key Information
Essential facts and insights aboutAttention Deficit Hyperactivity Disorder (ADHD)
Alternative codes to consider when ruling out similar conditions
Documentation & Coding Risks
Avoid these common issues when documenting Attention Deficit Hyperactivity Disorder (ADHD).
Insufficient documentation of symptom duration
Impact
Clinical: May lead to misdiagnosis, Regulatory: Non-compliance with coding standards, Financial: Potential claim denials
Mitigation
Ensure documentation specifies symptom duration, Use standardized rating scales
Using F90.9 when a specific subtype is documented
Impact
Reimbursement: May result in lower reimbursement rates, Compliance: Increases audit risk, Data Quality: Decreases specificity of clinical data
Mitigation
Ensure documentation supports the specific subtype and use the appropriate code.
Use of unspecified codes
Impact
High audit risk if F90.9 is used without justification
Mitigation
Ensure documentation supports the use of unspecified codes with clear rationale.