F64

Non-billable

Gender identity disorders

F64 is the ICD-10-CM code for Gender identity disorders. It is a non-billable category code — use a more specific child code such as F64.0 for billing.

Status
Header (non-billable)
Chapter
F01-F99
Subcodes
5
Edition
FY2026

F01-F99 Mental, Behavioral and Neurodevelopmental disorders

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code F64?
F64 is the ICD-10-CM code for "Gender identity disorders". It falls under F01-F99 Mental, Behavioral and Neurodevelopmental disorders.
Is F64 a billable code?
No — F64 is a non-billable header code. Use a more specific child code (such as F64.0) for billing.
What are the subcodes of F64?
F64 has 5 more specific child codes, including F64.0, F64.1, F64.2.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

Look up another ICD-10 code or condition

Powered by Eleplan

Free ICD-10 lookup is just the start. Eleplan keeps the whole care plan in one place.

Diagnoses, medications, documents, appointments, and the whole care team — organized and always in sync, with Ellie, your AI care assistant, on top of it. Free to start.