Diagnosis Code

F64.0 TRANSSEXUALISM


Code Information

Diagnosis Code: F64.0

Short Description: Transsexualism

Long Description: Transsexualism

The code F64.0 is VALID for claim submission

Code Classification:

  • Mental and behavioural disorders (F01–F99)
    • Disorders of adult personality and behavior (F60-F69)
      • Gender identity disorders (F64)
        • F64.0 Transsexualism

Code Version: 2022 ICD-10-CM


Synonyms

  • Adult gender identity disorder, sexually attracted to both sexes
  • Adult gender identity disorder, sexually attracted to females
  • Adult gender identity disorder, sexually attracted to males
  • Adult gender identity disorder, sexually attracted to neither sex
  • Desire to become member of the opposite sex
  • Female to male transsexual person on hormone therapy
  • Female-to-male transsexual
  • Female-to-male transsexual
  • Gender dysphoria
  • Gender dysphoria in adolescence and adulthood
  • Gender finding
  • Gender finding
  • Gender identity disorder of adolescence
  • Gender identity disorder of adolescence, previously heterosexual
  • Gender identity disorder of adolescence, previously homosexual
  • Gender identity disorder of adulthood
  • Gender identity disorder of adulthood, previously heterosexual
  • Gender identity disorder of adulthood, previously homosexual
  • Gender identity finding
  • Male to female transsexual person on hormone therapy
  • Male-to-female transsexual
  • Male-to-female transsexual
  • Mental disorder in adolescence
  • Mental disorder in adolescence
  • Mental disorder in adolescence
  • Sense of identity finding
  • Surgically transgendered transsexual
  • Surgically transgendered transsexual
  • Surgically transgendered transsexual, female-to-male
  • Surgically transgendered transsexual, male-to-female
  • Transsexual
  • Transsexual
  • Transsexual

References to Index of Diseases and Injuries

The code F64.0 has the following ICD-10-CM references to the Index of Diseases and Injuries
  • Inclusion Terms:
    • Gender dysphoria in adolescents and adults
    • Gender identity disorder in adolescence and adulthood
    • Gender incongruence in adolescents and adults
    • Transgender
  • Type 1 Excludes Notes:
    • gender identity disorder of childhood (@F64.2*)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
F64.0 Right Arrow 302.50 Trans-sexualism NOS
302.51 Trans-sexualism, asexual
302.52 Trans-sexual, homosexual
302.53 Trans-sex, heterosexual

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
F64 Gender identity disorders
F64.1 Dual role transvestism
F64.2 Gender identity disorder of childhood
F64.8 Other gender identity disorders
F64.9 Gender identity disorder, unspecified


This page was last updated on: 10/1/2023