F41

Non-Billable

ChapterF01–F99

Rankcategory

Official Description

Other anxiety disorders

Metadata & Insights

•2026 ICD-10-CM Edition - Effective October 1, 2025.
•Non-billable category (requires more specific sub-code).
•Chapter 5: Mental, Behavioral and Neurodevelopmental Disorders (F01-F99).

CH5 Parent Instructions

Includes

disorders of psychological development

Excludes2(Not included here)

symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)

Instructional Notes

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)

Clinical Hierarchy

CH5Mental, Behavioral and Neurodevelopmental disorders (F01-F99)

F40-F48Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders (F40-F48)

F41Other anxiety disorders

F41.0Panic disorder [episodic paroxysmal anxiety]

F41.1Generalized anxiety disorder

F41.3Other mixed anxiety disorders

F41.8Other specified anxiety disorders

F41.9Anxiety disorder, unspecified

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to F41:

chapterCH5

Mental, Behavioral and Neurodevelopmental disorders (F01-F99)

View context instructions

Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to F41. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

25 raw paths

Anxiety10 unique routes

Direct index entry→F41

depression→F41

episodic paroxysmal→F41

generalized→F41

hysteria→F41

neurosis→F41

panic type→F41

reaction→F41

specified NEC→F41

state→F41

Apprehension state1 unique routes

Direct index entry→F41

Apprehensiveness, abnormal1 unique routes

Direct index entry→F41

Attack, attacks1 unique routes

panic→F41

Depression (acute) (mental)1 unique routes

anxiety→F41

Disorder (of)9 unique routes

anxiety→F41(5 variants)

generalized→F41

mixed(2 variants)

specified NEC→F41

with depression (mild)→F41

specified NEC→F41

mixed

anxiety and depressive→F41

overanxious→F41

panic→F41

psychogenic NOS

anxiety→F41

Hysteria, hysterical (conversion) (dissociative state)1 unique routes

anxiety→F41

Neurosis, neurotic1 unique routes

anxiety (state)→F41

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

Find Procedures (ICD-10-PCS)

Find surgical and procedural codes related to Other anxiety disorders.

Search PCS Codes