F41.8 ICD-10 code: Other specified anxiety disorders (mixed anxiety and depression)
Part of Anxiety ICD-10 codes
F41.8 is the ICD-10-CM code for other specified anxiety disorders. The tabular list places mixed anxiety and depressive disorder under F41.8, and DSM-5-TR uses F41.8 for other specified anxiety disorder.
- Official description
- Other specified anxiety disorders
- Billable
- Yes
- Parent category
- F41 Other anxiety disorders
- DSM-5-TR name
- Other specified anxiety disorder
Verified against the FY2027 ICD-10-CM code set (CDC/NCHS and CMS), effective October 1, 2026 - September 30, 2027, on . Chapter 5: Mental, Behavioral and Neurodevelopmental disorders (F01-F99).
Coding notes for F41.8
- The tabular list includes three terms under F41.8: anxiety depression that is mild or not persistent, anxiety hysteria, and mixed anxiety and depressive disorder
- The ICD-10-CM index lists F41.8 for anxiety depression and for mixed anxiety and depressive disorder
- The index lists persistent anxiety depression under F34.1, Dysthymic disorder. F34.1 has an Excludes2 note that sends anxiety depression that is mild or not persistent to F41.8
- F41.3, Other mixed anxiety disorders, is a separate code. The tabular list places mixed anxiety and depressive disorder under F41.8, not F41.3
- ICD-10-CM has no F41.2. In the World Health Organization's ICD-10, F41.2 is mixed anxiety and depressive disorder, but US claims use ICD-10-CM, which codes that diagnosis to F41.8
- Adjustment disorder with mixed anxiety and depressed mood has its own code, F43.23
- Category F41 has an Excludes2 note for anxiety in acute stress reaction F43.0, transient adjustment reaction F43.2, neurasthenia F48.8, psychophysiologic disorders F45.- and separation anxiety F93.0. The guidelines allow an Excludes2 code alongside F41.8 when the person has both conditions
CPT code reference
ICD-10-CM codes describe the diagnosis. CPT codes describe the service. These are the CPT code pages on this site for therapy services.
- 90791 Psychiatric diagnostic evaluation (intake) Per session Medicare rate $173.35
- 90834 45-minute individual psychotherapy 38 to 52 minutes Medicare rate $113.90
- 90837 60-minute individual psychotherapy 53 minutes or longer Medicare rate $167.00
- 96127 Brief emotional or behavioral assessment Per instrument Medicare rate $5.01
Free resources
Related ICD-10 codes
Frequently asked questions
What is the ICD-10 code for depression with anxiety?
F41.8, Other specified anxiety disorders. The ICD-10-CM index lists F41.8 for anxiety depression and for mixed anxiety and depressive disorder. Persistent anxiety depression is F34.1, Dysthymic disorder. The official guidelines say to code every documented condition that coexists at the visit and affects care, so a separately diagnosed anxiety disorder and depressive disorder each get their own code.
What is the ICD-10 code for anxiety and depression, unspecified?
No ICD-10-CM code has that title. Anxiety disorder, unspecified is F41.9. Depression, unspecified is F32.A. Mixed anxiety and depressive disorder is F41.8.
Is F41.8 billable?
Yes. F41.8 is a billable ICD-10-CM code. It has no further characters to add.
Is F41.2 a valid ICD-10 code?
Not on a US claim. F41.2 is mixed anxiety and depressive disorder in the World Health Organization's ICD-10. ICD-10-CM, the version used in the United States, has no F41.2 and places mixed anxiety and depressive disorder under F41.8.
This page is a coding reference, not clinical, diagnostic, billing, or legal advice. The diagnosis is the treating clinician's call, and payer rules vary, so confirm against the current ICD-10-CM code set and official guidelines and your payer's policy. See the full mental health ICD-10 code list.