ICD-10 Coding for History of Anxiety(F06.4, F41.0C, F41.1)

Learn about ICD-10 coding for history of anxiety, including code Z86.59, documentation requirements, and common pitfalls.

Also known as:
Anxiety HistoryPast Anxiety Disorder
Related ICD-10 Code Ranges

Complete code families applicable to History of Anxiety

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescription
F41.1Generalized anxiety disorder
Z86.59Personal history of other mental and behavioral disorders

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 aboutHistory of Anxiety

Differential Codes

Alternative codes to consider when ruling out similar conditions

Panic disorder [episodic paroxysmal anxiety]F41.0
Anxiety disorder, unspecifiedF41.9

Use when specific anxiety disorder cannot be determined.

Documentation & Coding Risks

Avoid these common issues when documenting History of Anxiety.

Vague documentation of anxiety symptoms

Impact

Clinical: May lead to misdiagnosis or inappropriate treatment., Regulatory: Non-compliance with documentation standards., Financial: Potential for denied claims due to lack of specificity.

Mitigation

Use standardized assessment tools, Train staff on DSM-5 criteria

Using Z86.59 as a primary code for active anxiety

Impact

Reimbursement: May lead to denied claims if used incorrectly., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate representation of patient history.

Mitigation

Use F41.1 for active anxiety and Z86.59 for historical context.

Incorrect use of history codes

Impact

Using Z86.59 for active anxiety conditions.

Mitigation

Regular training on code updates and documentation requirements.

Frequently Asked Questions