ICD-10-CM block

Other nutritional deficiencies (E50-E64)

Chapter 4: Endocrine, nutritional and metabolic diseases

Categories in E50-E64

E52 Niacin deficiency [pellagra]

Billable as is.

E54 Ascorbic acid deficiency

Billable as is.

E58 Dietary calcium deficiency

Billable as is.

E59 Dietary selenium deficiency

Billable as is.

E60 Dietary zinc deficiency

Billable as is.

Notes for the whole block

Excludes2 Not part of this condition, but a patient can have both: report both codes when both apply.

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ICD-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.