E56.9✓ Billable
Vitamin deficiency, unspecified
Also Indexed As(ICD-10-CM Alphabetic Index)
These clinical terms, synonyms, and manifestations all map to E56.9 in the official ICD-10-CM Alphabetic Index.
Avitaminosis (multiple)Deficiency, deficient, vitamin (multiple) NOSEncephalopathy (acute), in (due to) (with), lack of vitaminNeuroavitaminosisPolyneuritis, polyneuritic, due to lack of vitamin NECPolyneuropathy (peripheral), in (due to), avitaminosis NECPolyneuropathy (peripheral), in (due to), lack of vitamin NEC
Code Hierarchy
┌4Endocrine, nutritional and metabolic diseases (E00-E89)├E50-E64Other nutritional deficiencies (E50-E64)├E56Other vitamin deficiencies
└E56.9Vitamin deficiency, unspecified
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