Unspecified vitamin deficiency

This code signifies a general lack of essential vitamins in the body without specifying which particular vitamin is deficient. It indicates a nutritional imbalance impacting overall health due to insufficient vitamin intake, absorption, or utilization. This diagnosis is used when the specific vitamin deficiency has not yet been identified or documented.

This code is appropriate when documentation indicates a vitamin deficiency but lacks specificity regarding the type of vitamin involved. It can be used for initial presentations of generalized malnutrition or vague symptoms suggestive of a vitamin deficiency, pending further diagnostic workup. Supporting documentation would include physician notes stating "vitamin deficiency, unspecified" or similar.

• Avoid using this code if a specific vitamin deficiency (e.g., vitamin D deficiency, vitamin B12 deficiency) is documented; use the more precise code.
• This code should ideally be a temporary diagnosis, used until further testing identifies the specific deficient vitamin.
• Query the provider for clarification if "vitamin deficiency" is noted without further detail, to determine if a more specific code can be assigned.