ICD-10 G47.63
Billable / SpecificSleep related bruxism
About ICD-10-CM G47.63
ICD-10-CM code G47.63 represents Sleep related bruxism. This is a billable/specific code in the Nervous System chapter (block G47). The 2026 edition of ICD-10-CM G47.63 became effective on October 1, 2025.
Type 1 Excludes
Pure excludes, these codes can never be coded together with G47.63. The conditions are mutually exclusive (e.g., congenital vs acquired forms).
- psychogenic bruxism (F45.8)
Medicare LCD Coverage for G47.63
Local Coverage Determinations (LCDs) from CMS MACs that list G47.63 as a covered diagnosis.
This doesn't mean the code isn't covered, it means no MAC has issued a Local Coverage Determination naming this specific code. Coverage may still apply under National Coverage Determinations or general medical-necessity rules.
Commercial Payer Coverage
Coverage policies from major commercial payers referencing G47.63.
Our payer policy database covers Aetna, Cigna, Anthem, BCBS, Humana, and Medicare Advantage plans, but G47.63 doesn't currently appear in any indexed policy. The code may still be covered under standard plan benefits.
CPT Codes Commonly Billed with G47.63
Procedures frequently paired with this diagnosis based on PayerReady's Dx↔Px linkage data.
We don't have CPT pairings indexed for this specific code yet. Use the CPT search above to find common procedures, or check your payer's published medical policy for code-specific guidance.
Convert G47.63 to ICD-9-CM
Per CMS General Equivalence Mappings (GEMs), useful for legacy data review and historical claim analysis.
| ICD-10 | ICD-9 | Mapping Flags |
|---|---|---|
| G47.63 | 32753 | 00000 |
Flags format (5 digits): Approximate · No Map · Combination · Scenario · Choice List. Source: CMS 2017 GEMs (final version).
Codes Adjacent To G47.63
Other codes in section G40-G47 (Episodic and paroxysmal disorders).
ICD-10 G47.63, Billing FAQ
Is ICD-10 code G47.63 billable? +
Yes, G47.63 is a billable ICD-10-CM code that can appear as a primary or secondary diagnosis on claims.
What codes are Type 1 Excludes for G47.63? +
Type 1 Excludes (never code together with G47.63): psychogenic bruxism (F45.8)
What ICD-9 codes does G47.63 map to? +
Per CMS GEMs, G47.63 maps to ICD-9 codes: 32753. Useful for legacy data review and historical claim analysis.
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Reviewed by the PayerReady Medical Coding Team
Verified against the CMS 2026 code set on May 31, 2026.
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