Is F65 a billable ICD-10-CM code?

No. F65 is a non-billable header code. Code to a higher level of specificity using one of its child codes.

Where does F65 sit in the tabular list?

Mental, Behavioral and Neurodevelopmental disorders (F01-F99), in the block Disorders of adult personality and behavior (F60-F69).

F65

F65 — Paraphilias

Non-billable headerICD-10-CM

F65 is a non-billable header ICD-10-CM code for paraphilias. It cannot be billed on its own: choose one of the more specific child codes below.

Other codes that can never be billed with F65

These codes carry an Excludes1 note pointing at F65. The conflict binds both ways, but ICD-10-CM only writes it down on one side — so you would not find this by reading F65 alone.

Z72.5High risk sexual behavior

Risk adjustment

F65 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

Code to one of these instead F65

8 child codes. Green means billable.

Questions about F65

Is F65 a billable ICD-10-CM code?: No. F65 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
Where does F65 sit in the tabular list?: Mental, Behavioral and Neurodevelopmental disorders (F01-F99), in the block Disorders of adult personality and behavior (F60-F69).