F40.0
Non-billableAgoraphobia
F40.0 is the ICD-10-CM code for Agoraphobia. It is a non-billable category code — use a more specific child code such as F40.00 for billing.
F01-F99 Mental, Behavioral and Neurodevelopmental disorders
A fairly well-defined cluster of phobias embracing fears of leaving home, entering shops, crowds and public places, or travelling alone in trains, buses or planes. Panic disorder is a frequent feature of both present and past episodes. Depressive and obsessional symptoms and social phobias are also commonly present as subsidiary features. Avoidance of the phobic situation is often prominent, and some agoraphobics experience little anxiety because they are able to avoid their phobic situations.
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Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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