E59

Billable
ChapterE00–E89
Rankcategory
Official Description

Dietary selenium deficiency

Metadata & Insights
  • 2026 ICD-10-CM Edition - Effective October 1, 2025.
  • Billable/specific code (valid for reimbursement).
  • Chapter 4: Endocrine, Nutritional and Metabolic Diseases (E00-E89).

CH4 Parent Instructions

Excludes1(Not coded here)
  • transitory endocrine and metabolic disorders specific to newborn (P70-P74)

E50-E64 Parent Instructions

Excludes2(Not included here)

Instructional Notes

Includes
  • Keshan disease
Excludes1(Not coded here)
  • sequelae of selenium deficiency (E64.8)

Clinical Hierarchy

CH4Endocrine, nutritional and metabolic diseases (E00-E89)
E50-E64Other nutritional deficiencies (E50-E64)
E59Dietary selenium deficiency

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to E59:

blockE50-E64
Other nutritional deficiencies (E50-E64)
View context instructions
chapterCH4
Endocrine, nutritional and metabolic diseases (E00-E89)
View context instructions

Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to E59. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

4 raw paths
Disease, diseased1 unique routes
Keshan disease1 unique routes
Direct index entryE59
Direct index entryE59

MS-DRG Classification

2026 v43.1

Cross Reference

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