R79.0

Billable

Abnormal level of blood mineral

R79.0 is the ICD-10-CM code for Abnormal level of blood mineral. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
R00-R99
Parent
R79
Edition
FY2026

R00-R99 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified

Includes

  • Abnormal blood level of cobalt
  • Abnormal blood level of copper
  • Abnormal blood level of iron
  • Abnormal blood level of magnesium
  • Abnormal blood level of mineral NEC
  • Abnormal blood level of zinc

Excludes1 — not coded here

  • abnormal level of lithium (R78.89)
  • disorders of mineral metabolism (E83.-)
  • neonatal hypomagnesemia (P71.2)
  • nutritional mineral deficiency (E58-E61)

Frequently asked questions

What is ICD-10 code R79.0?
R79.0 is the ICD-10-CM code for "Abnormal level of blood mineral". It falls under R00-R99 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified.
Is R79.0 a billable code?
Yes — R79.0 is a billable, specific ICD-10-CM code valid for reimbursement.
What is excluded from R79.0?
Excludes1 (not coded here): abnormal level of lithium (R78.89); disorders of mineral metabolism (E83.-); neonatal hypomagnesemia (P71.2); nutritional mineral deficiency (E58-E61).

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

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