F64.9
Gender identity disorder, unspecified
Billable code
This code does not map to a risk-adjusting HCC in the loaded models.
Coding notes
Excludes 1 never coded together · Excludes 2 may co-exist
This code · F64.9
Synonyms
Gender dysphoria, unspecified Gender incongruence, unspecified Gender-role disorder NOS
Inherited from chapter 5Mental, Behavioral and Neurodevelopmental disorders
Includes
disorders of psychological development
Excludes 2
symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)
Official Guidelines for F64.9
FY 2026 ›Find F64.9 in the alphabetic index
5 index paths lead to this code