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F61 ICD-10-CA code: Mixed and other personality disorders

F61 is the ICD-10-CA code for “Mixed and other personality disorders” in CIHI’s FY 2026–2027 release, in effect from Apr 1, 2026.

Official description

F61

Mixed and other personality disorders

ICD-10-CA · Canada

Index terms

Entries in CIHI’s alphabetical index that lead to F61. Searching the index by the condition the note names is how coders reach this code.

  • Amoral traits
  • Paranoid, traits
  • Tendency, paranoid
  • Paranoid, tendencies
  • Trait, traits, amoral
  • Trait, traits, paranoid
  • Trait, traits, dissocial
  • Trait, traits, antisocial
  • Personality (disorder), mixed (nonspecific)
  • Disorder (of), personality, mixed (nonspecific)
  • Change(s) (of), personality (enduring), secondary (nonspecific)
  • Personality (disorder), change (enduring) (after) (due to), troublesome
  • Immaturity (28 completed weeks or more but less than 37 completed weeks), reaction
  • Personality (disorder), change (enduring) (after) (due to), secondary (nonspecific)

Notes for F61

As CIHI prints them, with any note F61 takes from the headings above it.

Includes

  • Examples include:• mixed personality disorders with features of several of the disorders in F60.- but without a predominant set of symptoms that would allow a more specific diagnosis• troublesome personality changes, not classifiable to F60.- or F62.-, and regarded as secondary to a main diagnosis of a coexisting affective or anxiety disorder.
  • Disorders of psychological developmentFrom Chapter 5: Mental and behavioural disorders (F00-F99)

Excludes

Conditions classified elsewhere.

  • Accentuated personality traits (Z73.1)
  • Symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)From Chapter 5: Mental and behavioural disorders (F00-F99)

Note

  • This category is intended for personality disorders that are often troublesome but do not demonstrate the specific pattern of symptoms that characterize the disorders described in F60.-. As a result they are often more difficult to diagnose than the disorders in F60.-.
  • This block includes a variety of conditions and behaviour patterns of clinical significance which tend to be persistent and appear to be the expression of the individual's characteristic lifestyle and mode of relating to himself or herself and others. Some of these conditions and patterns of behaviour emerge early in the course of individual development, as a result of both constitutional factors and social experience, while others are acquired later in life. Specific personality disorders (F60.-), mixed and other personality disorders (F61.-), and enduring personality changes (F62.-) are deeply ingrained and enduring behaviour patterns, manifesting as inflexible responses to a broad range of personal and social situations. They represent extreme or significant deviations from the way in which the average individual in a given culture perceives, thinks, feels and, particularly, relates to others. Such behaviour patterns tend to be stable and to encompass multiple domains of behaviour and psychological functioning. They are frequently, but not always, associated with various degrees of subjective distress and problems of social performance.From F60-F69 Disorders of adult personality and behaviour

Where F61 sits

  1. 1ChapterChapter 5: Mental and behavioural disorders (F00-F99)
  2. 2Block F60-F69Disorders of adult personality and behaviour
  3. 3Valid code F61Mixed and other personality disorders

Source and release

Data release
ICD-10-CA · FY 2026–2027
Effective date
Apr 1, 2026
Publisher
CIHI

This page is built from the ICD-10-CA catalog that Vero Codes reads when it suggests codes: Canadian Institute for Health Information’s FY 2026–2027 release, imported from the publisher’s file and checked against it. The description, notes and structured data come from the same record.

See F61 in the CIHI source

Frequently asked questions

What does ICD-10-CA code F61 mean?

F61 is the ICD-10-CA code for “Mixed and other personality disorders” in CIHI’s ICD-10-CA FY 2026–2027 release.

Where is F61 in ICD-10-CA?

F61 sits under F60-F69 Disorders of adult personality and behaviour, within Chapter 5: Mental and behavioural disorders (F00-F99).

What coding notes apply to F61?

ICD-10-CA lists Note, Includes, Excludes notes for F61, including those from the headings it sits under. They are listed on this page with where each one comes from.

Which ICD-10-CA release does this page use?

It uses CIHI’s FY 2026–2027 release, in effect from Apr 1, 2026 to Mar 31, 2027. It is a reference: confirm the code against the current list and the payer’s rules before you submit it.

Codes beside F61

F60Specific personality disordersF62Enduring personality changes, not attributable to brain damage and diseaseF63Habit and impulse disordersF64Gender dysphoriaF65Disorders of sexual preferenceF68Other disorders of adult personality and behaviourF69Unspecified disorder of adult personality and behaviour