E83.50

Billable

Unspecified disorder of calcium metabolism

E83.50 is the ICD-10-CM code for Unspecified disorder of calcium metabolism. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
E00-E89
Parent
E83.5
Edition
FY2026

E00-E89 Endocrine, nutritional and metabolic diseases

What this means — in plain language

MedlinePlus · NIH

What is calcium and why do I need it? Calcium is a mineral , a nutrient that you need (in small amounts) to keep your body healthy. You have more calcium in your body than any other mineral. Calcium has many important jobs: To build and maintain strong bones. Your body stores almost all of its calcium in your bones and teeth to keep them strong. To help your muscles move. To help your nerves to carry messages…

Read more about Calcium at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code E83.50?
E83.50 is the ICD-10-CM code for "Unspecified disorder of calcium metabolism". It falls under E00-E89 Endocrine, nutritional and metabolic diseases.
Is E83.50 a billable code?
Yes — E83.50 is a billable, specific ICD-10-CM code valid for reimbursement.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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