1. ICD-10-CM Codes
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2. F01-F99 Mental, Behavioral and Neurodevelopmental disorders
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3. F60-F69 Disorders of adult personality and behavior
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4. F64- Gender identity disorders
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5. 2021 ICD-10-CM Diagnosis Code F64.2

2021 ICD-10-CM Diagnosis Code F64.2

Gender identity disorder of childhood

2016 2017 2018 2019 2020 2021 Billable/Specific Code Pediatric Dx (0-17 years)

• F64.2 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
• The 2021 edition of ICD-10-CM F64.2 became effective on October 1, 2020.
• This is the American ICD-10-CM version of F64.2 - other international versions of ICD-10 F64.2 may differ.

• F64.2 is applicable to pediatric patients aged 0 - 17 years inclusive.

• Gender dysphoria in children
• Gender identity dysphoria in childhood

• 887 Other mental disorder diagnoses

Convert F64.2 to ICD-9-CM

• 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

• Type 1 Excludes: F64.1
  ICD-10-CM Diagnosis Code F64.1

  Dual role transvestism

  2016 2017 - Revised Code 2018 2019 2020 2021 Billable/Specific Code

  Type 1 Excludes

  • gender identity disorder in childhood (F64.2)

  Type 2 Excludes

  • fetishistic transvestism (F65.1)

  Use Additional

  • code to identify sex reassignment status (Z87.890)
• Type 2 Excludes: F93.8
  , F98
  ICD-10-CM Diagnosis Code F93.8

  Other childhood emotional disorders

  2016 2017 2018 2019 2020 2021 Billable/Specific Code

  Applicable To

  • Identity disorder

  Type 2 Excludes

  • gender identity disorder of childhood (F64.2)
  ICD-10-CM Diagnosis Code F98

  Other behavioral and emotional disorders with onset usually occurring in childhood and adolescence

  2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code

  Type 2 Excludes

  • breath-holding spells (R06.89)
  • gender identity disorder of childhood (F64.2)
  • Kleine-Levin syndrome (G47.13)
  • obsessive-compulsive disorder (F42.-)
  • sleep disorders not due to a substance or known physiological condition (F51.-)

• Crisis
  • psychosexual identity F64.2
• Disorder (of) - see also Disease
  • gender-identity or -role F64.9
    ICD-10-CM Diagnosis Code F64.9

    Gender identity disorder, unspecified

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Gender dysphoria, unspecified
    • Gender-role disorder NOS
    • childhood F64.2
  • psychosexual F65.9
    ICD-10-CM Diagnosis Code F65.9

    Paraphilia, unspecified

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Paraphilic disorder, unspecified
    • Sexual deviation NOS
    • identity of childhood F64.2
• Dysphoria
  • gender F64.9
    ICD-10-CM Diagnosis Code F64.9

    Gender identity disorder, unspecified

    2016 2017 2018 2019 2020 2021 Billable/Specific Code

    Applicable To

    • Gender dysphoria, unspecified
    • Gender-role disorder NOS
    • in
      • children F64.2
• Identity disorder (child) F64.9
  ICD-10-CM Diagnosis Code F64.9

  Gender identity disorder, unspecified

  2016 2017 2018 2019 2020 2021 Billable/Specific Code

  Applicable To

  • Gender dysphoria, unspecified
  • Gender-role disorder NOS
  • gender role F64.2
  • psychosexual F64.2
• Psychosexual identity disorder of childhood F64.2

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