ICD-10 Code E87.8 - Other disorders of electrolyte and fluid balance, not elsewhere classified

ICD-10-CM Diagnosis Code E87.8

Diagnosis Code: E87.8 (Raw: E878)

Description: Other disorders of electrolyte and fluid balance, not elsewhere classified

Classification: International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM)

Fiscal Year: 2026

CMS Section 111 Status: Valid for reporting.

Overview & Clinical Details

ICD-10-CM code E87.8 is designated for Other disorders of electrolyte and fluid balance, not elsewhere classified. In medical documentation and insurance billing, this code is utilized to specify medical diagnosis for patient records, reimbursement workflows, and compliance under CMS Section 111 mandatory insurer reporting guidelines.