icd10free.comPowered by Curo

ICD-10 Coding for Low Magnesium(E83.42, E83.40, E83.49)

Save

Learn about ICD-10 coding for low magnesium, including documentation requirements and common pitfalls. Ensure accurate billing with E83.42 for hypomagnesemia.

Also known as:
HypomagnesemiaMagnesium Deficiency
Related ICD-10 Code Ranges

Complete code families applicable to Low Magnesium

E00-E89Primary Range

Endocrine, nutritional and metabolic diseases

→
Primary ICD-10-CM Codes
Hypomagnesemia
E83.42Billable
Differential Codes

Alternative codes to consider when ruling out similar conditions

Other disorders of magnesium metabolismE83.49

Documentation & Coding Risks

Avoid these common issues when documenting Low Magnesium.

Not linking symptoms to hypomagnesemia

Impact

Clinical: May lead to misdiagnosis., Regulatory: Fails to meet documentation standards., Financial: Potential claim denials.

Mitigation

Always document symptoms associated with low magnesium., Ensure lab results are included in the patient's chart.

Using unspecified code E83.40

Impact

Reimbursement: Claims may be denied due to lack of specificity., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate clinical data representation.

Mitigation

Use E83.42 when lab results confirm hypomagnesemia.

Incomplete documentation

Impact

Lack of lab results or symptoms in records.

Mitigation

Implement checklist for required documentation.

Frequently Asked Questions

Related condition guides

Documentation requirements, coding pitfalls and FAQs for conditions coded with E83.42.