ICD-10-CM Code F07.9

Unspecified personality and behavioral disorder due to known physiological condition

Version 2021 Billable Code

Valid for Submission

F07.9 is a billable code used to specify a medical diagnosis of unspecified personality and behavioral disorder due to known physiological condition. The code is valid for the fiscal year 2021 for the submission of HIPAA-covered transactions. The ICD-10-CM code F07.9 might also be used to specify conditions or terms like organic personality disorder.

ICD-10:F07.9
Short Description:Unsp personality & behavrl disord due to known physiol cond
Long Description:Unspecified personality and behavioral disorder due to known physiological condition

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 F07.9:

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.
  • Organic psychosyndrome

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 F07.9 are found in the index:


Synonyms

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

  • Organic personality disorder

Convert F07.9 to ICD-9

  • 310.9 - Nonpsychot brain syn NOS (Approximate Flag)

Code Classification

  • Mental and behavioural disorders (F00–F99)
    • Mental disorders due to known physiological conditions (F01-F09)
      • Personality & behavrl disorders due to known physiol cond (F07)

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


Personality Disorders

Personality disorders are a group of mental illnesses. They involve long-term patterns of thoughts and behaviors that are unhealthy and inflexible. The behaviors cause serious problems with relationships and work. People with personality disorders have trouble dealing with everyday stresses and problems. They often have stormy relationships with other people.

The cause of personality disorders is unknown. However, genes and childhood experiences may play a role.

The symptoms of each personality disorder are different. They can mild or severe. People with personality disorders may have trouble realizing that they have a problem. To them, their thoughts are normal, and they often blame others for their problems. They may try to get help because of their problems with relationships and work. Treatment usually includes talk therapy and sometimes medicine.

  • Antisocial personality disorder (Medical Encyclopedia)
  • Avoidant personality disorder (Medical Encyclopedia)
  • Borderline personality disorder (Medical Encyclopedia)
  • Dependent personality disorder (Medical Encyclopedia)
  • Histrionic personality disorder (Medical Encyclopedia)
  • Narcissistic personality disorder (Medical Encyclopedia)
  • Obsessive-compulsive personality disorder (Medical Encyclopedia)
  • Paranoid personality disorder (Medical Encyclopedia)
  • Personality disorders (Medical Encyclopedia)
  • Schizoid personality disorder (Medical Encyclopedia)
  • Schizotypal personality disorder (Medical Encyclopedia)

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