F40

Phobic anxiety disorders

Non-billable header

F40 is a non-billable header code. Use one of the more specific codes below.

Inclusion terms

Includes

  • disorders of psychological development

Excludes2

Not included here — may be reported together when both conditions exist.

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

More specific codes F40

  • F40.0AgoraphobiaHeader
  • F40.1Social phobiasHeader
  • F40.2Specific (isolated) phobiasHeader
  • F40.8Other phobic anxiety disordersBillable
  • F40.9Phobic anxiety disorder, unspecifiedBillable

Related codes

  • F41Other anxiety disordersHeader
  • F42Obsessive-compulsive disorderHeader
  • F43Reaction to severe stress, and adjustment disordersHeader
  • F44Dissociative and conversion disordersHeader
  • F45Somatoform disordersHeader
  • F48Other nonpsychotic mental disordersHeader

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