Other disorders of mineral metabolism

This code represents various metabolic disturbances involving minerals other than calcium, iron, magnesium, potassium, sodium, or zinc, which have their own specific codes. It encompasses conditions where the body's ability to process, absorb, or excrete essential minerals is impaired, leading to either deficiency or excess. These disorders can affect multiple organ systems and manifest with diverse symptoms.

Use this code when documentation specifies a disorder of mineral metabolism that is not otherwise classified to a more specific ICD-10-CM code. Examples include selenium deficiency, copper toxicity (excluding Wilson's disease), or manganese deficiency. The medical record should clearly identify the specific mineral involved and the nature of the metabolic derangement.

• Ensure the documentation explicitly rules out more specific mineral metabolism disorders (e.g., E83.0-E83.5 for calcium, iron, magnesium, potassium, sodium, or zinc).
• Always sequence this code after the primary condition or manifestation if the mineral disorder is secondary.
• Avoid using this code for general electrolyte imbalances unless a specific mineral metabolism disorder is identified.