What is the ICD-10 code for seasonal depression?

The ICD-10 code for seasonal depression is typically F33.9, which covers major depressive disorder, recurrent, unspecified, with a seasonal pattern.

How do you document seasonal affective disorder?

Document seasonal affective disorder by noting recurrent depressive episodes with a seasonal pattern, specifying onset and remission periods, and detailing symptom severity.

ICD-10 Coding for Seasonal Depression(F33.9, F32.9, F33.0)

Save

Learn about the ICD-10 coding and documentation requirements for seasonal depression, including key codes, documentation tips, and common pitfalls.

Also known as:

Seasonal Affective DisorderSADWinter Depression

Related ICD-10 Code Ranges

Complete code families applicable to Seasonal Depression

F01-F99Primary Range

Mental, Behavioral and Neurodevelopmental disorders

→

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

Code	Description	When to Use	Key Documentation
F33.9	Major depressive disorder, recurrent, unspecified	Use when seasonal pattern is documented but severity is not specified.	Documentation of recurrent depressive episodes with a seasonal pattern Exclusion of psychosocial stressors as primary cause
F33.1	Major depressive disorder, recurrent, moderate	Use when moderate severity is documented alongside a seasonal pattern.	Documentation of moderate severity symptoms Seasonal pattern with remission in non-seasonal months

Primary ICD-10-CM Codes

Major depressive disorder, recurrent, unspecified

F33.9Billable

Differential Codes

Alternative codes to consider when ruling out similar conditions

Major depressive disorder, single episode, unspecifiedF32.9

DysthymiaF34.1

Documentation & Coding Risks

Avoid these common issues when documenting Seasonal Depression.

Vague documentation of symptoms

Impact

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

Mitigation

Use specific terms like 'recurrent', 'seasonal pattern', and 'severity'.

Using F32.9 for recurrent cases

Impact

Reimbursement: Potential underpayment due to incorrect coding., Compliance: Non-compliance with ICD-10 guidelines., Data Quality: Inaccurate clinical data representation.

Mitigation

Require 'recurrent' in documentation to use F33.x codes.

Severity Documentation

Impact

Lack of severity documentation can lead to audit findings.

Mitigation

Ensure severity is documented in all cases of major depressive disorder.

Frequently Asked Questions

Documentation requirements, coding pitfalls and FAQs for conditions coded with F33.9.

Primary Code

F33.9

Major depressive disorder, recurrent, unspecified

Quick Navigation

ICD-10 codes7

Coding risks3

FAQs2

ICD-10 Coding for Seasonal Depression(F33.9, F32.9, F33.0)

Documentation & Coding Risks

Frequently Asked Questions

What is the ICD-10 code for seasonal depression?

How do you document seasonal affective disorder?

Related condition guides