ICD-10-CM block
Other nutritional deficiencies (E50-E64)
Chapter 4: Endocrine, nutritional and metabolic diseases
Categories in E50-E64
E50 Vitamin A deficiency
- E50.0 Vitamin A deficiency with conjunctival xerosisBillable
- E50.1 Vitamin A deficiency with Bitot's spot and conjunctival xerosisBillable
- E50.2 Vitamin A deficiency with corneal xerosisBillable
- E50.3 Vitamin A deficiency with corneal ulceration and xerosisBillable
- E50.4 Vitamin A deficiency with keratomalaciaBillable
- E50.5 Vitamin A deficiency with night blindnessBillable
- E50.6 Vitamin A deficiency with xerophthalmic scars of corneaBillable
- E50.7 Other ocular manifestations of vitamin A deficiencyBillable
- E50.8 Other manifestations of vitamin A deficiencyBillable
- E50.9 Vitamin A deficiency, unspecifiedBillable
E51 Thiamine deficiency
E52 Niacin deficiency [pellagra]
Billable as is.
E53 Deficiency of other B group vitamins
E54 Ascorbic acid deficiency
Billable as is.
E55 Vitamin D deficiency
- E55.0 Rickets, activeBillable
- E55.9 Vitamin D deficiency, unspecifiedBillable
E56 Other vitamin deficiencies
E58 Dietary calcium deficiency
Billable as is.
E59 Dietary selenium deficiency
Billable as is.
E60 Dietary zinc deficiency
Billable as is.
E61 Deficiency of other nutrient elements
- E61.0 Copper deficiencyBillable
- E61.1 Iron deficiencyBillable
- E61.2 Magnesium deficiencyBillable
- E61.3 Manganese deficiencyBillable
- E61.4 Chromium deficiencyBillable
- E61.5 Molybdenum deficiencyBillable
- E61.6 Vanadium deficiencyBillable
- E61.7 Deficiency of multiple nutrient elementsBillable
- E61.8 Deficiency of other specified nutrient elementsBillable
- E61.9 Deficiency of nutrient element, unspecifiedBillable
E63 Other nutritional deficiencies
E64 Sequelae of malnutrition and other nutritional deficiencies
Notes for the whole block
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See 2MM+ plansICD-10-CM FY2027 code set, as published by the CDC National Center for Health Statistics (NCHS) and CMS, effective October 1, 2026 to September 30, 2027. Codes, titles and notes are shown as published. Check payer rules and the official guidelines before billing. This page is not medical advice.