AutoICD API

F64.0

Billable

Transsexualism

Transsexualism

Status

Billable / Specific

Block

F60-F69

Parent Code

F64

ICD-11 Mapping

1 equivalent

Coding Notes

Inclusion Terms

Alternative clinical terms for this condition

  • Gender dysphoria in adolescents and adults
  • Gender identity disorder in adolescence and adulthood
  • Gender incongruence in adolescents and adults
  • Transgender

Includes

Conditions included under this code

  • disorders of psychological development

Excludes 1

Codes that cannot be used together with this code (mutual exclusion)

Excludes 2

Conditions not included here, but the patient may have both

Related Codes(4)
F64.1

Dual role transvestism

BillableF64.2

Gender identity disorder of childhood

BillableF64.8

Other gender identity disorders

BillableF64.9

Gender identity disorder, unspecified

Billable
ICD-11 Equivalents(1)

ICD-11 Equivalents

View full mapping

Corresponding ICD-11 codes from the WHO crosswalk mapping

HA60Gender incongruence of adolescence or adulthoodequivalentPrimary
Also Known As / Clinical Terms(144)

SNOMED CT

UMLS

Clinical Terms

  • transgender
  • Gender incongruence
  • Identifies as male-to-female transsexual gender
  • Gender incongruence in adolescents and adults
  • Transgender man gender identity
  • Transgendered Persons
  • Gender identity disorder of adulthood, previously homosexual
  • Male identity
  • Female gender identity
  • Surgically transgendered transsexual, male-to-female
  • Transgender woman gender identity
  • Female-to-male transsexual
  • Adult gender identity disorder, sexually attracted to both sexes
  • FTM-female to male transsexual
  • Male to female transsexual person on hormone therapy
  • Transman
  • transgenders
  • Male-to-female transsexual
  • trans-sexualism
  • MTF-male to female transsexual
  • Transgender Persons
  • Desire to become member of the opposite sex
  • Male gender identity
  • Transsexual
  • Transgenderism
  • Transwoman
  • Adult gender identity disorder, sexually attracted to males
  • Gender finding
  • Gender identity dysphoria
  • Adult gender identity disorder, sexually attracted to neither sex
  • Identifies as transgender male
  • Transgendered Person
  • Transgender woman
  • transexualism
  • Female to male transsexual person on hormone therapy
  • Female identity
  • Gender incongruence in adulthood
  • Gender identity disorder of adulthood
  • Gender identity disorder of adulthood, previously heterosexual
  • Gender identity disorder of adolescence, previously heterosexual
  • transgendered
  • Transexualisms
  • Gender dysphoria
  • Trans male
  • Adult gender identity disorder, sexually attracted to females
  • Gender incongruence in adolescence
  • Identifies as transgender female
  • Identifies as female-to-male transsexual gender
  • Surgically transgendered transsexual
  • Gender dysphoria in adolescence and adulthood
  • Identifies as male gender
  • Gender identity dysphoria in adolescence and adulthood
  • Surgically transgendered transsexual, female-to-male
  • Gender dysphoria in adolescents and adults
  • Transgender Person
  • Gender identity disorder of adolescence
  • Gender identity disorder in adolescence and adulthood
  • Person, Transgender
  • Person, Transgendered
  • Identifies as female gender
  • Mental disorder in adolescence
  • Transgender male identity
  • Transgender female identity
  • Transgender man
  • Transgender female
  • Transgender male
  • Identifies as transgender man
  • Identifies as transgender woman
  • Gender identity disorder of adolescence, previously homosexual
Frequently Asked Questions
What is the ICD-10 code for transsexualism?

The ICD-10-CM code for transsexualism is F64.0. The full clinical description is "Transsexualism". F64.0 is a billable/specific code that can be used on insurance claims and medical billing.

What does ICD-10 code F64.0 mean?

ICD-10-CM code F64.0 represents “Transsexualism”. It is classified under Chapter 5: Mental, Behavioral and Neurodevelopmental Disorders and is a billable/specific code that can be used on a claim.

Is F64.0 a billable code?

Yes, F64.0 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.

What chapter is F64.0 in?

F64.0 is in Chapter 5: Mental, Behavioral and Neurodevelopmental Disorders (codes F01-F99).

What codes cannot be used with F64.0?

F64.0 has Excludes1 notes indicating codes that cannot be used together with it, including: gender identity disorder of childhood (F64.2).

What SNOMED CT codes does F64.0 map to?

F64.0 maps to 34 SNOMED CT concepts: 67123006, 54417002, 59216005, 61180001, 248091009, and 29 more. SNOMED CT is a clinical terminology used in electronic health records.

What are the UMLS CUIs for F64.0?

F64.0 is linked to 5 UMLS Concept Unique Identifiers: C4237136, C4268305, C5819564, C3266856, C0040765. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

How does F64.0 relate to ICF functioning codes?

ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like transsexualism 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 F64.0?

F64.0 maps to the ICD-11 code: HA60 (Gender incongruence of adolescence or adulthood).

Automate ICD-10 Coding With AI

Send clinical text to the AutoICD API and get back structured ICD-10 codes with confidence scores. Integrates into any EHR or billing system in minutes.

Try FreeView API Docs

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.