---
title: "ICD-10-CM G47.63: Sleep related bruxism | BillingBrief"
description: "ICD-10-CM code G47.63: Sleep related bruxism. Category, related codes, and the official source, in plain English."
canonical: "https://billingbrief.com/icd10/g47.63/"
language: "en"
---

# G47.63 Sleep related bruxism

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

**Official ICD-10-CM description:** Sleep related bruxism

## Coding notes

From the ICD-10-CM FY2027 (effective October 1, 2026) tabular list. Notes on a parent code or category apply here too.

### Excludes1

Not coded together with this code. The exception is when the two conditions are unrelated to each other.

-   psychogenic bruxism (F45.8)

### Excludes2

Not part of this code, but both can be coded when both are documented.

-   restless legs syndrome (G25.81)
-   nightmares ([F51.5](https://billingbrief.com/icd10/f51.5/))
-   nonorganic sleep disorders (F51.-)
-   sleep terrors ([F51.4](https://billingbrief.com/icd10/f51.4/))
-   sleepwalking ([F51.3](https://billingbrief.com/icd10/f51.3/))

## Related codes

-   [`G47.53` Recurrent isolated sleep paralysis ICD-10-CM](https://billingbrief.com/icd10/g47.53/)
-   [`G47.54` Parasomnia in conditions classified elsewhere ICD-10-CM](https://billingbrief.com/icd10/g47.54/)
-   [`G47.59` Other parasomnia ICD-10-CM](https://billingbrief.com/icd10/g47.59/)
-   [`G47.61` Periodic limb movement disorder ICD-10-CM](https://billingbrief.com/icd10/g47.61/)
-   [`G47.62` Sleep related leg cramps ICD-10-CM](https://billingbrief.com/icd10/g47.62/)
-   [`G47.69` Other sleep related movement disorders ICD-10-CM](https://billingbrief.com/icd10/g47.69/)
-   [`G47.8` Other sleep disorders ICD-10-CM](https://billingbrief.com/icd10/g47.8/)
-   [`G47.9` Sleep disorder, unspecified ICD-10-CM](https://billingbrief.com/icd10/g47.9/)

## Common questions

### Is G47.63 a billable code?

Yes. G47.63 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

G47 Sleep disorders

Chapter

Diseases of the nervous system

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/).