F41

Other anxiety disorders

FY2027Chapter 5: Mental, Behavioral and Neurodevelopmental disorders/F40–F48 Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders

Non-billable headerNot valid on its own. Use one of the more specific codes under it.

F41 is a non-billable ICD-10-CM code category for other anxiety disorders. Report a more specific code from it instead. It is part of the FY2027 code set, effective October 1, 2026. The more specific codes under it are F41.0 Panic disorder [episodic paroxysmal anxiety], F41.1 Generalized anxiety disorder, F41.3 Other mixed anxiety disorders, F41.8 Other specified anxiety disorders and 1 more. Its coding notes include 7 Excludes2 entries.

Excludes2

Not included here. Both codes may be reported if the patient has both conditions.

This code
  • anxiety in:
    • acute stress reaction (F43.0)
    • transient adjustment reaction (F43.2)
    • neurasthenia (F48.8)
    • psychophysiologic disorders (F45.-)
    • separation anxiety (F93.0)
Also from chapter/block level (1 note)
Inherited from Chapter 5 Mental, Behavioral and Neurodevelopmental disorders
  • symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)

Includes

Further defines or gives examples of the content of the category.

Also from chapter/block level (1 note)
Inherited from Chapter 5 Mental, Behavioral and Neurodevelopmental disorders
  • disorders of psychological development

More specific codes under F41 5