---
title: "ICD-10-CM E87.29: Other acidosis | BillingBrief"
description: "ICD-10-CM code E87.29: Other acidosis. Category, related codes, and the official source, in plain English."
canonical: "https://billingbrief.com/icd10/e87.29/"
language: "en"
---

# E87.29 Other acidosis

ICD-10-CM · [CMS code reference](#source)

**Official ICD-10-CM description:** Other acidosis

## Related codes

-   [`E87.0` Hyperosmolality and hypernatremia ICD-10-CM](https://billingbrief.com/icd10/e87.0/)
-   [`E87.1` Hypo-osmolality and hyponatremia ICD-10-CM](https://billingbrief.com/icd10/e87.1/)
-   [`E87.20` Acidosis, unspecified ICD-10-CM](https://billingbrief.com/icd10/e87.20/)
-   [`E87.21` Acute metabolic acidosis ICD-10-CM](https://billingbrief.com/icd10/e87.21/)
-   [`E87.22` Chronic metabolic acidosis ICD-10-CM](https://billingbrief.com/icd10/e87.22/)
-   [`E87.3` Alkalosis ICD-10-CM](https://billingbrief.com/icd10/e87.3/)
-   [`E87.4` Mixed disorder of acid-base balance ICD-10-CM](https://billingbrief.com/icd10/e87.4/)
-   [`E87.5` Hyperkalemia ICD-10-CM](https://billingbrief.com/icd10/e87.5/)

## Common questions

### Is E87.29 a billable code?

Yes. E87.29 is a billable ICD-10-CM code in the ICD-10-CM FY2027 (effective October 1, 2026) code set.

## From the source

Official description from [CMS](https://www.cms.gov/medicare/coding-billing/icd-10-codes).
ICD-10-CM FY2027 (effective October 1, 2026).

Code set

ICD-10-CM

Category

E87 Other disorders of fluid, electrolyte and acid-base balance

Chapter

Endocrine, nutritional and metabolic diseases

Billable

Yes

Educational reference only. Not medical, legal, or billing advice. Always check the current official code set and payer policy before you bill. [About BillingBrief and our sources](https://billingbrief.com/about/).