ICD-10-CM Code F39

Valid for Submission

F39 is a billable code used to specify a medical diagnosis of unspecified mood [affective] disorder. The code is valid for the fiscal year 2021 for the submission of HIPAA-covered transactions. The ICD-10-CM code F39 might also be used to specify conditions or terms like affective psychosis, chronic mood disorder, episodic mood disorder, initial mood insomnia, mental disorder caused by methamphetamine, middle mood insomnia, etc

Tabular List of Diseases and Injuries

The Tabular List of Diseases and Injuries is a list of ICD-10 codes, organized "head to toe" into chapters and sections with guidance for inclusions, exclusions, descriptions and more. The following references are applicable to the code F39:

Inclusion Terms

Inclusion Terms
These terms are the conditions for which that code is to be used. The terms may be synonyms of the code title, or, in the case of "other specified" codes, the terms are a list of the various conditions assigned to that code. The inclusion terms are not necessarily exhaustive. Additional terms found only in the Alphabetic Index may also be assigned to a code.

• Affective psychosis NOS

Index to Diseases and Injuries

The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10 code(s). The following references for the code F39 are found in the index:

• - Disorder (of) - See Also: Disease;
  • - mood - F39
    • - recurrent - F39

• - Episode
  • - affective, mixed - F39

Synonyms

The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:

• Affective psychosis
• Chronic mood disorder
• Episodic mood disorder
• Initial mood insomnia
• Mental disorder caused by methamphetamine
• Middle mood insomnia
• Mild mood disorder
• Moderate mood disorder
• Mood anorexia
• Mood disorder
• Mood disorder caused by methamphetamine
• Mood disorder in full remission
• Mood disorder in partial remission
• Mood hypersomnia
• Mood insomnia
• Mood insomnia
• Mood insomnia
• Physiological disturbance associated with mood
• Physiological disturbance associated with mood
• Physiological disturbance associated with mood
• Physiological disturbance associated with mood
• Physiological disturbance associated with mood
• Secondary mood disorder
• Severe mood disorder with psychotic features
• Severe mood disorder with psychotic features, mood-congruent
• Severe mood disorder with psychotic features, mood-incongruent
• Severe mood disorder without psychotic features
• Synthetic cannabinoid induced mood disorder
• Terminal mood insomnia

Convert F39 to ICD-9

• 296.90 - Episodic mood disord NOS (Approximate Flag)

Code Classification

• Mental and behavioural disorders (F00–F99)
  • Mood [affective] disorders (F30-F39)
    • Unspecified mood [affective] disorder (F39)

Code History

• FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016
  (First year ICD-10-CM implemented into the HIPAA code set)
• FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
• FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
• FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
• FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
• FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021

Tools

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• Convert F39 to ICD-9