F33.0 – Major depressive disorder, recurrent, mild

F33.0 – Major depressive disorder, recurrent, mild

Learn about F33.0 ICD-10 code for Major depressive disorder, recurrent, mild, with clinical info, synonyms, and related codes.

By Emma Hainsworth on Jul 16, 2025.

Fact Checked by Karina Jimenea.

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F33.0 diagnosis code: Major depressive disorder, recurrent, mild

  • F33.0 is the ICD-10 code for major depressive disorder (MDD), recurrent, mild.
  • It is a code under the code range F01-F99, which includes codes for Neurodevelopmental, Mental, and Behavioral Disorders.
  • This code describes a condition with at least two separate episodes of depression, each lasting a minimum of two weeks.
  • Mild recurrent MDD refers to a less severe form of the disorder, with symptoms not significantly impairing daily functioning.
  • Symptoms may include persistent sadness, loss of interest or pleasure, changes in appetite or weight, sleep disturbances, and fatigue.
  • Early diagnosis and treatment are crucial for improving outcomes and preventing recurrence.

Is F33.0 billable?

Yes, F33.0 is a billable ICD-10 code. Healthcare professionals can use this code for insurance claims and reimbursement purposes. However, accurate coding is essential for proper documentation and treatment planning.

Clinical information

  • Major depressive disorder is a common mental health condition affecting millions worldwide.
  • The cause of MDD is multifactorial, with genetic, environmental, and neurobiological factors contributing to its development. Note that this is different from bipolar affective disorder and manic depressive psychosis.
  • Assessment typically involves clinical interviews, self-report questionnaires, and collateral information from family or friends.
  • Treatment options for MDD include psychotherapy, medication, and lifestyle modifications tailored to the individual's needs.
  • Ongoing monitoring and support are crucial for managing symptoms, preventing recurrence, and improving overall quality of life.

Synonyms include

  • Recurrent mild depression
  • MDD, recurrent, mild severity
  • Mild recurrent depressive disorder
  • Periodic mild depression
  • Mild depression, recurrent episodes
  • Mild major depression, recurrent
  • Mild major depressive disorder
  • Major depressive disorder, recurrent episode, mild with catatonia
  • Major depressive disorder, recurrent episode, mild with mixed features

Other ICD-10 codes commonly used for depression

  • F32.0: Major depressive disorder, single episode, mild
  • F32.1: Major depressive disorder, single episode, moderate
  • F32.2: Major depressive disorder, single episode, severe without psychotic features (psychotic symptoms)
  • F32.3: Major depressive disorder, single episode, severe with psychotic features
  • F33.1: Major depressive disorder, recurrent, moderate
  • F33.2: Major depressive disorder, recurrent, severe without psychotic features
  • F33.3: Major depressive disorder, recurrent, severe with psychotic features

Related ICDs

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