ICD-10-CM Book 2025 Edition
Chapters ICD-10-CM Book Table of Content /
chapter 5 F01-F99 Mental, Behavioral and Neurodevelopmental disorders /
F40-F48 Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders /
F45 Somatoform disorders
Billable ICD-10-CM Code F45.21
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F45.21
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Hypochondriasis
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| Hypochondriacal neurosis | |||
| Illness anxiety disorder |