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E87.2

Non-billable

Acidosis

E87.2 is the ICD-10-CM code for Acidosis. It is a non-billable category code — use a more specific child code such as E87.20 for billing.

Status
Header (non-billable)
Chapter
E00-E89
Parent
E87
Subcodes
4
Edition
FY2026

E00-E89 Endocrine, nutritional and metabolic diseases

Excludes1 — not coded here

  • •diabetic acidosis - see categories E08-E10, E11, E13 with ketoacidosis

Frequently asked questions

What is ICD-10 code E87.2?
E87.2 is the ICD-10-CM code for "Acidosis". It falls under E00-E89 Endocrine, nutritional and metabolic diseases.
Is E87.2 a billable code?
No — E87.2 is a non-billable header code. Use a more specific child code (such as E87.20) for billing.
What are the subcodes of E87.2?
E87.2 has 4 more specific child codes, including E87.20, E87.21, E87.22.
What is excluded from E87.2?
Excludes1 (not coded here): diabetic acidosis - see categories E08-E10, E11, E13 with ketoacidosis.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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