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Home > 2013 ICD-10-CM Diagnosis Codes > Mental, Behavioral and Neurodevelopmental disorders F01-F99 > Disorders of adult personality and behavior F60-F69 > Gender identity disorders F64-

Specific code icon 2013 ICD-10-CM Diagnosis Code F64.1

Gender identity disorder in adolescence and adulthood

  • The act of dressing like and adopting the behavior of the opposite sex, often for sexual gratification.
  • F64.1 is a specific ICD-10-CM diagnosis code that can be used to specify a diagnosis.
  • ICD-9-CM will be replaced by ICD-10-CM beginning October 1, 2014, therefore, F64.1 and all other ICD-10-CM diagnosis codes should only be used for training or planning purposes until then.
Applicable To
  • Dual role transvestism
  • Transsexualism
Use Additional
  • code to identify sex reassignment status (Z87.890)
Type 1 Excludes
  • gender identity disorder in childhood (F64.2)
Type 2 Excludes
  • fetishistic transvestism (F65.1)
ICD-10-CM F64.1 is part of Diagnostic Related Group (MS-DRG v28.0):
  • 887 Other mental disorder diagnoses
Convert ICD-10-CM F64.1 to ICD-9-CM
The following ICD-10-CM Index entries contain back-references to ICD-10-CM F64.1:
  • Deviation(in)
    • sexual F65.9
    transvestism F64.1
  • Disorder(of) - see also Disease
    • gender-identity or -role F64.9
    of adolescence or adulthood(nontranssexual) F64.1
  • Transsexualism F64.1
  • Transvestism, transvestitism(dual-role) F64.1

F01-F99
 F64ICD10Data.com NavigatorF64.2 
G00-G99