E86
⚠ Non-billable
Volume depletion
ICD-10-CM · FY2026 · Endocrine, Nutritional and Metabolic Diseases
Code
E86
System
ICD-10-CM
Billable
No — use specific code
Effective
FY2026
Chapter
Endocrine, Nutritional and Metabolic Diseases
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Official coding notes
From CMS's ICD-10-CM Tabular List.
Excludes1 — never code together
- dehydration of newborn (P74.1)
- postprocedural hypovolemic shock (T81.19)
- traumatic hypovolemic shock (T79.4)
Excludes2 — not included here, but may code together
- hypovolemic shock NOS (R57.1)
Use additional code
- code(s) for any associated disorders of electrolyte and acid-base balance (E87.-)
Frequently asked questions
What is ICD-10 code E86?
ICD-10-CM code E86 represents Volume depletion. It is a non-billable header code requiring a more specific subcategory in the Endocrine, Nutritional and Metabolic Diseases chapter, effective October 1, 2025 – September 30, 2026.
Is E86 billable?
No. E86 is a non-billable header. Select a more specific subcategory for claims submission.
What chapter is E86 in?
E86 belongs to the Endocrine, Nutritional and Metabolic Diseases chapter (E00–E89) of ICD-10-CM.
Related codes in the E86 category
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