ICD-10-CM Code F44

Dissociative and conversion disorders

Version 2021 Non-Billable Code

Not Valid for Submission

F44 is a "header" nonspecific and non-billable code code, consider using a code with a higher level of specificity for a diagnosis of dissociative and conversion disorders. The code is NOT valid for the year 2021 for the submission of HIPAA-covered transactions.

ICD-10:F44
Short Description:Dissociative and conversion disorders
Long Description:Dissociative and conversion disorders

Consider the following ICD-10 codes with a higher level of specificity:

  • F44.0 - Dissociative amnesia
  • F44.1 - Dissociative fugue
  • F44.2 - Dissociative stupor
  • F44.4 - Conversion disorder with motor symptom or deficit
  • F44.5 - Conversion disorder with seizures or convulsions
  • F44.6 - Conversion disorder with sensory symptom or deficit
  • F44.7 - Conversion disorder with mixed symptom presentation
  • F44.8 - Other dissociative and conversion disorders
  • F44.81 - Dissociative identity disorder
  • F44.89 - Other dissociative and conversion disorders
  • F44.9 - Dissociative and conversion disorder, unspecified

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 F44:

Includes

Includes
This note appears immediately under a three character code title to further define, or give examples of, the content of the category.
  • conversion hysteria
  • conversion reaction
  • hysteria
  • hysterical psychosis

Type 2 Excludes

Type 2 Excludes
A type 2 excludes note represents "Not included here". An excludes2 note indicates that the condition excluded is not part of the condition represented by the code, but a patient may have both conditions at the same time. When an Excludes2 note appears under a code, it is acceptable to use both the code and the excluded code together, when appropriate.
  • malingering conscious simulation Z76.5

Code Classification

  • Mental and behavioural disorders (F00–F99)
    • Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders (F40-F48)
      • Dissociative and conversion disorders (F44)

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

Information for Patients


Mental Disorders

Also called: Mental illness

What are mental disorders?

Mental disorders (or mental illnesses) are conditions that affect your thinking, feeling, mood, and behavior. They may be occasional or long-lasting (chronic). They can affect your ability to relate to others and function each day.

What are some types of mental disorders?

There are many different types of mental disorders. Some common ones include

  • Anxiety disorders, including panic disorder, obsessive-compulsive disorder, post-traumatic stress disorder, and phobias
  • Depression, bipolar disorder, and other mood disorders
  • Eating disorders
  • Personality disorders
  • Psychotic disorders, including schizophrenia

What causes mental disorders?

There is no single cause for mental illness. A number of factors can contribute to risk for mental illness, such as

  • Your genes and family history
  • Your life experiences, such as stress or a history of abuse, especially if they happen in childhood
  • Biological factors such as chemical imbalances in the brain
  • A traumatic brain injury
  • A mother's exposure to viruses or toxic chemicals while pregnant
  • Use of alcohol or recreational drugs
  • Having a serious medical condition like cancer
  • Having few friends, and feeling lonely or isolated

Mental disorders are not caused by character flaws. They have nothing to do with being lazy or weak.

Who is at risk for mental disorders?

Mental disorders are common. More than half of all Americans will be diagnosed with a mental disorder at some time in their life.

How are mental disorders diagnosed?

The steps to getting a diagnosis include

  • A medical history
  • A physical exam and possibly lab tests, if your provider thinks that other medical conditions could be causing your symptoms
  • A psychological evaluation. You will answer questions about your thinking, feelings, and behaviors.

What are the treatments for mental disorders?

Treatment depends on which mental disorder you have and how serious it is. You and your provider will work on a treatment plan just for you. It usually involves some type of therapy. You may also take medicines. Some people also need social support and education on managing their condition.

In some cases, you may need more intensive treatment. You may need to go to a psychiatric hospital. This could be because your mental illness is severe. Or it could be because you are at risk of hurting yourself or someone else. In the hospital, you will get counseling, group discussions, and activities with mental health professionals and other patients.

  • Adjustment disorder (Medical Encyclopedia)
  • Conversion disorder (Medical Encyclopedia)
  • Illness anxiety disorder (Medical Encyclopedia)
  • Somatic symptom disorder (Medical Encyclopedia)

[Learn More]