What is the ICD-10 code for an anxiety attack?

The ICD-10 code for a panic disorder, which includes anxiety attacks, is F41.0. It requires documentation of recurrent unexpected panic attacks with specific symptoms.

How do you document an anxiety attack?

Document specific symptoms, duration, and frequency of panic attacks. Include details like palpitations, sweating, and the impact on daily life to ensure accurate coding.

ICD-10 Coding for Anxiety Attack(F41.0, F41.1, F41.9)

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Learn about ICD-10 coding for anxiety attacks, including documentation requirements and common pitfalls. Ensure accurate coding with detailed symptom documentation.

Also known as:

Panic AttackAnxiety Episode

Related ICD-10 Code Ranges

Complete code families applicable to Anxiety Attack

F01-F99Primary Range

Mental, Behavioral and Neurodevelopmental disorders

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Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

Code	Description	When to Use	Key Documentation
F41.0	Panic disorder [episodic paroxysmal anxiety]	Use when the patient experiences recurrent panic attacks with specific symptoms.	Recurrent unexpected panic attacks ≥4 symptoms such as palpitations sweating trembling Symptoms peak within 10 minutes
F41.1	Generalized anxiety disorder	Use when anxiety is chronic and impacts multiple life domains.	Excessive anxiety occurring more days than not for 6+ months Functional impairment due to anxiety
F41.9	Anxiety disorder, unspecified	Use when anxiety symptoms do not meet criteria for a specific disorder.	Anxiety symptoms present but insufficient for specific diagnosis

Primary ICD-10-CM Codes

Panic disorder [episodic paroxysmal anxiety]

F41.0Billable

Differential Codes

Alternative codes to consider when ruling out similar conditions

Generalized anxiety disorderF41.1

Panic disorderF41.0

Documentation & Coding Risks

Avoid these common issues when documenting Anxiety Attack.

Using unspecified codes without justification

Impact

Clinical: Leads to vague treatment plans., Regulatory: Increases risk of audit failures., Financial: May result in claim denials.

Mitigation

Ensure all symptoms and durations are documented., Use specific codes whenever possible.

Incorrect sequencing of anxiety and depression codes

Impact

Reimbursement: Incorrect sequencing can affect reimbursement rates., Compliance: Non-compliance with ICD-10 guidelines., Data Quality: Leads to inaccurate clinical data.

Mitigation

Sequence depression codes first if anxiety occurs during depressive episodes.

Use of unspecified anxiety codes

Impact

High risk of audit if unspecified codes are overused without proper documentation.

Mitigation

Ensure all symptoms and durations are documented to justify code use.

Frequently Asked Questions

Documentation requirements, coding pitfalls and FAQs for conditions coded with F41.0.

Primary Code

F41.0

Panic disorder [episodic paroxysmal anxiety]

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ICD-10 codes4

Coding risks3

FAQs2

ICD-10 Coding for Anxiety Attack(F41.0, F41.1, F41.9)

Documentation & Coding Risks

Frequently Asked Questions

What is the ICD-10 code for an anxiety attack?

How do you document an anxiety attack?

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