Other adrenal hypofunction

This code signifies a general insufficiency of the adrenal glands to produce adequate hormones, excluding Addison's disease. It encompasses various forms of adrenal hypofunction that do not meet the criteria for more specific diagnoses. This condition can lead to symptoms such as fatigue, weakness, weight loss, and electrolyte imbalances.

Use this code for documented cases of adrenal insufficiency where the specific cause or type (e.g., primary, secondary, or tertiary) is not precisely identified or does not fit a more specific ICD-9-CM code. This is appropriate when clinical findings and laboratory tests indicate adrenal underactivity, but a definitive diagnosis of Addison's disease or other specific adrenal disorders is ruled out or pending.

• Do not use this code if Addison's disease (255.4) is clearly documented; that code is more specific.
• Ensure documentation supports adrenal hypofunction, such as low cortisol levels, abnormal ACTH stimulation tests, or clinical signs of adrenal insufficiency.
• Consider sequencing this code after any underlying cause of secondary adrenal insufficiency, if known and documented.