icd10free.comPowered by Curo

ICD-10 Coding for Low Sodium(E87.1, E86.0, E87.0)

Save

Learn about ICD-10 coding for low sodium (hyponatremia), including documentation requirements, code relationships, and clinical validation.

Also known as:
HyponatremiaLow Serum Sodium
Related ICD-10 Code Ranges

Complete code families applicable to Low Sodium

E00-E89Primary Range

Endocrine, nutritional and metabolic diseases

→
Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescription
E87.1Hyponatremia
P74.22Neonatal hyponatremia
Primary ICD-10-CM Codes
Hypo-osmolality and hyponatremia
E87.1Billable
Differential Codes

Alternative codes to consider when ruling out similar conditions

HypernatremiaE87.0
Neonatal hypernatremiaP74.21

Documentation & Coding Risks

Avoid these common issues when documenting Low Sodium.

Documenting 'low sodium' without specifying hyponatremia.

Impact

Clinical: May lead to misdiagnosis., Regulatory: Non-compliance with documentation standards., Financial: Potential claim denials.

Mitigation

Educate providers on documentation standards., Implement documentation audits.

Coding hyponatremia without documented serum sodium levels.

Impact

Reimbursement: May lead to denied claims., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate clinical data representation.

Mitigation

Ensure lab results are documented in the patient's record.

Documentation of lab values

Impact

Lack of documented lab values can lead to audit issues.

Mitigation

Ensure all lab results are included in patient records.

Frequently Asked Questions

Related condition guides

Documentation requirements, coding pitfalls and FAQs for conditions coded with E87.1.