F64
Non-billableGender identity disorders
Gender identity disorders
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
Includes
Conditions included under this code
- disorders of psychological development
Excludes 2
Conditions not included here, but the patient may have both
Child Codes (5)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(12)
UMLS
- Gender identity disorderC0017250
- Gender identity disorder (disorder)C0017250
- Gender identity disorder NOSC0017250
- Gender identity disorder, unspecifiedC0017250
- Gender identity disordersC0017250
- Gender-role disorder NOSC0017250
- Psychosexual identity disorderC0017250
- Psychosexual identity disorder (disorder)C0017250
- disorder gender identityC0017250
- gender identity disorderC0017250
- gender identity disordersC0017250
- identity gender disorderC0017250
Frequently Asked Questions
What is the ICD-10 code for gender identity disorders?
The ICD-10-CM code for gender identity disorders is F64. The full clinical description is "Gender identity disorders". F64 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code F64 mean?
ICD-10-CM code F64 represents “Gender identity disorders”. It is classified under Chapter 5: Mental, Behavioral and Neurodevelopmental Disorders and is a non-billable header code. Use a more specific child code for billing purposes.
Is F64 a billable code?
No, F64 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 5 child codes under F64.
What chapter is F64 in?
F64 is in Chapter 5: Mental, Behavioral and Neurodevelopmental Disorders (codes F01-F99).
What are the subcategories under F64?
F64 has 5 child codes, including: F64.0 (Transsexualism), F64.1 (Dual role transvestism), F64.2 (Gender identity disorder of childhood), F64.8 (Other gender identity disorders), and 1 more.
What are the UMLS CUIs for F64?
F64 is linked to 1 UMLS Concept Unique Identifier: C0017250. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does F64 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like gender identity disorders affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of F64?
F64 maps to the ICD-11 code: HA6Z (Gender incongruence, unspecified).
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.