2023 ICD-10-CM Diagnosis Code F63.3

Trichotillomania

    2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
  • F63.3 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2023 edition of ICD-10-CM F63.3 became effective on October 1, 2022.
  • This is the American ICD-10-CM version of F63.3 - other international versions of ICD-10 F63.3 may differ.
Applicable To
  • Hair plucking
Type 2 Excludes
Type 2 Excludes Help
A type 2 excludes note represents "not included here". A type 2 excludes note indicates that the condition excluded is not part of the condition it is excluded from but a patient may have both conditions at the same time. When a type 2 excludes note appears under a code it is acceptable to use both the code (F63.3) and the excluded code together.
  • other stereotyped movement disorder (
    ICD-10-CM Diagnosis Code F98.4

    Stereotyped movement disorders

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    • Stereotype/habit disorder
    Type 1 Excludes
    • abnormal involuntary movements (R25.-)
    Type 2 Excludes
    • compulsions in obsessive-compulsive disorder (F42.-)
    • hair plucking (F63.3)
    • movement disorders of organic origin (G20-G25)
    • nail-biting (F98.8)
    • nose-picking (F98.8)
    • stereotypies that are part of a broader psychiatric condition (F01-F95)
    • thumb-sucking (F98.8)
    • tic disorders (F95.-)
    • trichotillomania (F63.3)
    F98.4
    )
The following code(s) above F63.3 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to F63.3:
  • F01-F99
    2023 ICD-10-CM Range F01-F99

    Mental, Behavioral and Neurodevelopmental disorders

    Includes
    • disorders of psychological development
    Type 2 Excludes
    • symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)
    Mental, Behavioral and Neurodevelopmental disorders
  • F63
    ICD-10-CM Diagnosis Code F63

    Impulse disorders

      2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
    Type 2 Excludes
    • habitual excessive use of alcohol or psychoactive substances (F10-F19)
    • impulse disorders involving sexual behavior (F65.-)
    Impulse disorders
Clinical Information
  • A disorder characterized by repetitive pulling out of one's hair resulting in noticeable hair loss; the individual experiences a rising subjective sense of tension before pulling out the hair and a sense of gratification or relief when pulling out the hair.
  • Compulsion to pull out one's hair.
  • Excessive pulling of one's own hair.
ICD-10-CM F63.3 is grouped within Diagnostic Related Group(s) (MS-DRG v40.0):
  • 884 Organic disturbances and intellectual disability

Convert F63.3 to ICD-9-CM

Code History
  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change
  • 2021 (effective 10/1/2020): No change
  • 2022 (effective 10/1/2021): No change
  • 2023 (effective 10/1/2022): No change
Code annotations containing back-references to F63.3:
  • Type 1 Excludes: L65
    ICD-10-CM Diagnosis Code L65

    Other nonscarring hair loss

      2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
    Type 1 Excludes
    Use Additional
    • code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)
  • Type 2 Excludes: F98.4
    , F98.4
    , F45
    , F45
    ICD-10-CM Diagnosis Code F98.4

    Stereotyped movement disorders

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    • Stereotype/habit disorder
    Type 1 Excludes
    • abnormal involuntary movements (R25.-)
    Type 2 Excludes
    • compulsions in obsessive-compulsive disorder (F42.-)
    • hair plucking (F63.3)
    • movement disorders of organic origin (G20-G25)
    • nail-biting (F98.8)
    • nose-picking (F98.8)
    • stereotypies that are part of a broader psychiatric condition (F01-F95)
    • thumb-sucking (F98.8)
    • tic disorders (F95.-)
    • trichotillomania (F63.3)
    ICD-10-CM Diagnosis Code F98.4

    Stereotyped movement disorders

      2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
    Applicable To
    • Stereotype/habit disorder
    Type 1 Excludes
    • abnormal involuntary movements (R25.-)
    Type 2 Excludes
    • compulsions in obsessive-compulsive disorder (F42.-)
    • hair plucking (F63.3)
    • movement disorders of organic origin (G20-G25)
    • nail-biting (F98.8)
    • nose-picking (F98.8)
    • stereotypies that are part of a broader psychiatric condition (F01-F95)
    • thumb-sucking (F98.8)
    • tic disorders (F95.-)
    • trichotillomania (F63.3)
    ICD-10-CM Diagnosis Code F45

    Somatoform disorders

      2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
    Type 2 Excludes
    • dissociative and conversion disorders (F44.-)
    • factitious disorders (F68.1-, F68.A)
    • hair-plucking (F63.3)
    • lalling (F80.0)
    • lisping (F80.0)
    • malingering [conscious simulation] (Z76.5)
    • nail-biting (F98.8)
    • psychological or behavioral factors associated with disorders or diseases classified elsewhere (F54)
    • sexual dysfunction, not due to a substance or known physiological condition (F52.-)
    • thumb-sucking (F98.8)
    • tic disorders (in childhood and adolescence) (F95.-)
    • Tourette's syndrome (F95.2)
    • trichotillomania (F63.3)
    ICD-10-CM Diagnosis Code F45

    Somatoform disorders

      2016 2017 2018 2019 2020 2021 2022 2023 Non-Billable/Non-Specific Code
    Type 2 Excludes
    • dissociative and conversion disorders (F44.-)
    • factitious disorders (F68.1-, F68.A)
    • hair-plucking (F63.3)
    • lalling (F80.0)
    • lisping (F80.0)
    • malingering [conscious simulation] (Z76.5)
    • nail-biting (F98.8)
    • psychological or behavioral factors associated with disorders or diseases classified elsewhere (F54)
    • sexual dysfunction, not due to a substance or known physiological condition (F52.-)
    • thumb-sucking (F98.8)
    • tic disorders (in childhood and adolescence) (F95.-)
    • Tourette's syndrome (F95.2)
    • trichotillomania (F63.3)

Diagnosis Index entries containing back-references to F63.3:
  • Hair - see also condition
  • Hair-pulling, pathological F63.3 (compulsive)
  • Trichotillomania F63.3

ICD-10-CM Codes Adjacent To F63.3
F60.6 Avoidant personality disorder
F60.7 Dependent personality disorder
F60.8 Other specific personality disorders
F60.81 Narcissistic personality disorder
F60.89 Other specific personality disorders
F60.9 Personality disorder, unspecified
F63 Impulse disorders
F63.0 Pathological gambling
F63.1 Pyromania
F63.2 Kleptomania
F63.3 Trichotillomania
F63.8 Other impulse disorders
F63.81 Intermittent explosive disorder
F63.89 Other impulse disorders
F63.9 Impulse disorder, unspecified
F64 Gender identity disorders
F64.0 Transsexualism
F64.1 Dual role transvestism
F64.2 Gender identity disorder of childhood
F64.8 Other gender identity disorders
F64.9 Gender identity disorder, unspecified

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.