Hypochondriasis

This code represents a somatoform disorder characterized by a preoccupation with having a serious disease, based on the misinterpretation of bodily symptoms. Despite appropriate medical evaluation and reassurance, the individual maintains their belief, causing significant distress or impairment in functioning.

Apply this code when documentation clearly indicates a persistent fear or belief of having a serious illness, even after medical workup has ruled out organic pathology. This diagnosis is supported by evidence of the patient's preoccupation with symptoms and their impact on daily life.

• Differentiate from actual medical conditions presenting with similar symptoms; the key is the absence of a verifiable physical illness.
• Avoid using this code if the patient's concerns are secondary to another mental disorder, such as a psychotic disorder or major depressive episode with somatic delusions.
• Ensure documentation specifies the duration of symptoms (typically at least six months) and the level of distress or functional impairment.