What is the ICD-10 code for psychiatric disorder?

The ICD-10 code for unspecified psychiatric disorder is F99. Specific disorders like major depressive disorder have their own codes, such as F32.9.

How do you code major depressive disorder in ICD-10?

Major depressive disorder is coded in ICD-10 as F32.0-F32.9, depending on the severity and presence of psychotic features.

ICD-10 Coding for Psychiatric Disorder(F32.9, F32.1, F33.1)

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Explore detailed ICD-10 coding guidelines for psychiatric disorders, including major depressive disorder and generalized anxiety disorder. Learn about documentation requirements and coding pitfalls.

Also known as:

Mental Health DisorderPsychological Disorder

Related ICD-10 Code Ranges

Complete code families applicable to Psychiatric Disorder

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
F32.9	Major depressive disorder, single episode, unspecified	Use when the patient has a depressive episode but lacks specific details on severity or type.	Patient exhibits symptoms of depression without specific details on severity or type.
F41.1	Generalized anxiety disorder	Use when the patient has persistent and excessive anxiety and worry about various events or activities.	Patient reports excessive anxiety and worry occurring more days than not for at least 6 months.

Primary ICD-10-CM Codes

Major depressive disorder, single episode, unspecified

F32.9Billable

Differential Codes

Alternative codes to consider when ruling out similar conditions

Recurrent depressive disorder, current episode moderateF33.1

Panic disorder [episodic paroxysmal anxiety]F41.0

Documentation & Coding Risks

Avoid these common issues when documenting Psychiatric Disorder.

Vague documentation of symptoms.

Impact

Clinical: Leads to misdiagnosis and inappropriate treatment., Regulatory: Non-compliance with documentation standards., Financial: Potential claim denials or reduced reimbursement.

Mitigation

Use structured templates for documentation., Regular training on documentation standards.

Using unspecified codes when specific details are available.

Impact

Reimbursement: May lead to lower reimbursement rates., Compliance: Non-compliance with coding guidelines., Data Quality: Decreases the accuracy of health records.

Mitigation

Ensure documentation includes specific symptoms, severity, and duration.

Unspecified Codes

Impact

High use of unspecified codes can trigger audits.

Mitigation

Ensure detailed documentation supports specific coding.

Frequently Asked Questions

Documentation requirements, coding pitfalls and FAQs for conditions coded with F32.9.

Primary Code

F32.9

Major depressive disorder, single episode, unspecified

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ICD-10 codes5

Coding risks3

FAQs2

ICD-10 Coding for Psychiatric Disorder(F32.9, F32.1, F33.1)

Documentation & Coding Risks

Frequently Asked Questions

What is the ICD-10 code for psychiatric disorder?

How do you code major depressive disorder in ICD-10?

Related condition guides