E53.9

Billable

Vitamin B deficiency, unspecified

E53.9 is the ICD-10-CM code for Vitamin B deficiency, unspecified. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
E00-E89
Parent
E53
Edition
FY2026

E00-E89 Endocrine, nutritional and metabolic diseases

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code E53.9?
E53.9 is the ICD-10-CM code for "Vitamin B deficiency, unspecified". It falls under E00-E89 Endocrine, nutritional and metabolic diseases.
Is E53.9 a billable code?
Yes — E53.9 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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