All ICD10 Codes
F41Non-billable

Other anxiety disorders

Mental, Behavioral and Neurodevelopmental Disorders·Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders (F40-F48)·category·FY 2026

Use a more specific code (5 billable)
F41.0Panic disorder [episodic paroxysmal anxiety]F41.1Generalized anxiety disorderF41.3Other mixed anxiety disordersF41.8Other specified anxiety disordersF41.9Anxiety disorder, unspecified

CH5 Parent Instructions

Includes
  • disorders of psychological development
Excludes2(Not included here. Code separately if applicable.)
  • symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)

Instructional Notes

Excludes2(Not included here. Code separately if applicable.)
  • anxiety in:
  • acute stress reaction (F43.0)
  • transient adjustment reaction (F43.2)
  • neurasthenia (F48.8)
  • psychophysiologic disorders (F45.-)
  • separation anxiety (F93.0)

Clinical Hierarchy

BillableHas subcodes
CH5Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
F40-F48Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders (F40-F48)
F41Other anxiety disordersNot billable
F41.0Panic disorder [episodic paroxysmal anxiety]Billable
F41.1Generalized anxiety disorderBillable
F41.3Other mixed anxiety disordersBillable
F41.8Other specified anxiety disordersBillable
F41.9Anxiety disorder, unspecifiedBillable

MS-DRG Classification

2026

No direct MS-DRG triggers identified.