NPI Atlas

F41 – Other anxiety disorders

ICD-10-CM 2027 diagnosis code · Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders

Non-billable header

ICD-10-CM code F41

Code: F41 (claims format: F41)
Description: Other anxiety disorders
Billable: No – use a more specific code below
Valid for: Dates of service October 1, 2026 – September 30, 2027 (FY2027)
Chapter: 5. Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
Block: F40-F48 Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders

Billable codes under F41

F41 is a header code and cannot be used on claims. Choose the most specific code:

F41.0 – Panic disorder [episodic paroxysmal anxiety]Billable
F41.1 – Generalized anxiety disorderBillable
F41.3 – Other mixed anxiety disordersBillable
F41.8 – Other specified anxiety disordersBillable
F41.9 – Anxiety disorder, unspecifiedBillable

Notes for F41

Excludes2 (not included here):

anxiety in:
acute stress reaction (F43.0)
transient adjustment reaction (F43.2)
neurasthenia (F48.8)
psychophysiologic disorders (F45.-)
separation anxiety (F93.0)

Frequently asked questions

What is ICD-10 code F41?

F41 is the ICD-10-CM code for other anxiety disorders, in the block F40-F48 (Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders).

Is F41 a billable code?

No. F41 is a header code with more specific child codes; report one of the billable codes listed above.

Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.