ICD10BillableValid for clinical use

ICD-10 Code F60.9: Personality disorder, unspecified

F60.9 is a billable ICD-10 diagnosis code used to classify Personality disorder, unspecified in medical records and claims. You may see this code in hospital records, discharge summaries, insurance claims, encounter documentation, referrals, or other healthcare billing and coding records. ICD-10 codes are diagnosis classification codes used in healthcare records, reporting, coding workflows, and billing support. This code sits within the broader ICD-10 area for Mental, Behavioral and Neurodevelopmental disorders (F01-F99).

Reviewed by HealthAssure Clinical TeamUpdated 26 May 2026

What is this code?

ICD-10 codes are diagnosis classification codes used in healthcare records, reporting, coding workflows, and billing support. This code sits within the broader ICD-10 area for Mental, Behavioral and Neurodevelopmental disorders (F01-F99).

When is it used?

  • May be used when a clinician documents personality disorder, unspecified in a patient's medical record.
  • May appear in hospital records, claims, referrals, and clinical documentation.
  • This code can be used as a clinically usable diagnosis entry in standardized coding workflows.

What it does not mean

  • A code alone does not explain severity, treatment plan, or outcome.
  • A medical code should not be treated as a substitute for a doctor's diagnosis or advice.

Code hierarchy

chapter
5Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
block
F60-F69Disorders of adult personality and behavior
category
F60Specific personality disorders
currentF60

Official coding notes

Inclusion terms
  • Character disorder NOS
  • Character neurosis NOS
  • Pathological personality NOS

Where you may see this code

You may see this code in hospital records, discharge summaries, insurance claims, encounter documentation, referrals, or other healthcare billing and coding records.

Coding guidelines

Compatibility

Legacy and official ICD code match exactly.
Legacy codes
F60.9

Common synonyms

Personality disorder, unspecifiedPersonality disorder

Frequently asked questions

Code details

CodeF60.9
SystemICD10
Display namePersonality disorder, unspecified
ChapterMental, Behavioral and Neurodevelopmental disorders (F01-F99)
BlockDisorders of adult personality and behavior

Flags

BillableYes
Valid clinical useYes

Source

SourceICD-10
Version2026-annual
Releaseannual
Year2026

Index terms

Matched terms
Disorder(of)Disorder(of)Disorder(of)Disturbance(s)Neurosis, neuroticPersonality(disorder)Personality(disorder)Personality(disorder)
See also
PersonalityDisorder, personality

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from ICD-10. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.

ICD-10 Code F60.9 for Personality disorder, unspecified | HealthAssure