2026 ICD-10-CM Diagnosis Code E83Disorders of mineral metabolism

ICD-10-CM Codes›E00–E89›E70-E88›E83

ICD-10-CM E83
CMSSource: CMS FY 2026 ICD-10-CM dataset · Effective Oct 1, 2025 – Sep 30, 2026

E83 is a non-billable ICD-10-CM category code for disorders of mineral metabolism, so it cannot be submitted on claims. Use a more specific code from this category instead, such as E83.00, E83.01, E83.09, and E83.10.

Code Identity

ICD-10-CM Code
E83
Billable Status
No — Non-Billable Category
Code Describes
Disorders of mineral metabolism
Chapter
E70-E88
Metabolic disorders

Code Classification

ChapterE00–E89Endocrine, nutritional and metabolic diseases
SectionE70-E88Metabolic disorders
CategoryE83Disorders of mineral metabolism
This CodeE83Disorders of mineral metabolism

Specific Coding for Disorders of mineral metabolismOverview

Non-specific codes like E83 require more characters. Use one of these billable codes instead:

  • E83.0 for Disorders of copper metabolism

  • Use E83.00 for Disorder of copper metabolism, unspecified

  • Use E83.01 for Wilson's disease

  • Use E83.09 for Other disorders of copper metabolism

  • E83.1 for Disorders of iron metabolism

  • Use E83.10 for Disorder of iron metabolism, unspecified

  • E83.11 for Hemochromatosis

  • Use E83.19 for Other disorders of iron metabolism

  • Use E83.2 for Disorders of zinc metabolism

  • E83.3 for Disorders of phosphorus metabolism and phosphatases

  • Use E83.30 for Disorder of phosphorus metabolism, unspecified

  • Use E83.31 for Familial hypophosphatemia

  • Use E83.32 for Hereditary vitamin D-dependent rickets (type 1) (type 2)

  • Use E83.39 for Other disorders of phosphorus metabolism

  • E83.4 for Disorders of magnesium metabolism

  • Use E83.40 for Disorders of magnesium metabolism, unspecified

  • Use E83.41 for Hypermagnesemia

  • Use E83.42 for Hypomagnesemia

  • Use E83.49 for Other disorders of magnesium metabolism

  • E83.5 for Disorders of calcium metabolism

  • Use E83.50 for Unspecified disorder of calcium metabolism

  • Use E83.51 for Hypocalcemia

  • Use E83.52 for Hypercalcemia

  • Use E83.59 for Other disorders of calcium metabolism

  • E83.8 for Other disorders of mineral metabolism

  • Use E83.81 for Hungry bone syndrome

  • E83.82 for Disorders of pyrophosphate metabolism

  • Use E83.89 for Other disorders of mineral metabolism

  • Use E83.9 for Disorder of mineral metabolism, unspecified

Tabular List NotesGuidance

Coding notes and annotation back-references applicable to this code.

Type 1 Excludes

  • dietary mineral deficiency E58 E61
  • parathyroid disorders E20 E21
  • vitamin D deficiency E55

Patient EducationClinical

Metabolic Disorders

Metabolism is the process your body uses to get or make energy from the food you eat. Food is made up of proteins, carbohydrates, and fats. Chemicals in your digestive system break the food parts down into sugars and acids, your body's fuel.

Read the full article at MedlinePlus

Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.

Code HistoryHistory

FY 2016AddedAdded to the ICD-10-CM code setEffective October 1, 2015, the first year of ICD-10-CM.
FY 2017–2025No changes
FY 2026CurrentCurrent code set, no changesEffective October 1, 2025 through September 30, 2026.

Questions About E83Overview

Is E83 (Disorders of mineral metabolism) a billable code?

No. This is a category header that groups the codes for disorders of mineral metabolism, and headers cannot be submitted on claims. Claims for disorders of mineral metabolism need a more specific code from this category, such as E83.00, E83.01, and E83.09.