Hyponatremia icd 10: E87

E87.1 is a billable/specific code for sodium deficiency type 1, also known as hyponatremia or low sodium level. It is effective from October 1, 2024 and has no changes from previous years. Learn about Hyponatremia ICD 10 (E87.1) also, Acute or Chronic Hyponatremia ICD 10, a condition where the sodium level in the blood is abnormally low. Discover the commonly used ICD-10 codes for Hyponatremia, understand what each code signifies, and learn which are billable. ICD-10-CM Diagnosis Code P74.22 [convert to ICD-9-CM] Hyponatremia of newborn ICD-10-CM Diagnosis Code Y93 Activity codes