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ICD-10 Coding for Bruxism(G47.63, F45.8)

Complete ICD-10-CM coding and documentation guide for Bruxism. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

Teeth GrindingTeeth Clenching

Related ICD-10 Code Ranges

Complete code families applicable to Bruxism

G47.6-G47.69Primary Range

Sleep disorders related to bruxism

This range includes codes for sleep-related bruxism, which is the primary focus when bruxism is associated with sleep disturbances.

Somatoform disorders including psychogenic bruxism

This range includes codes for psychogenic bruxism, which is relevant when bruxism is linked to psychological factors without sleep involvement.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
G47.63Sleep-related bruxismUse when bruxism is confirmed to be sleep-related through PSG or clinical signs.
  • PSG showing >4 episodes/hour
  • Clinical signs such as abnormal tooth wear and temporal headache
F45.8Other somatoform disordersUse when bruxism is linked to psychological factors and occurs during wakefulness.
  • Self-reported clenching during wakefulness
  • Association with stress or anxiety

Clinical Decision Support

Always review the patient's clinical documentation thoroughly. When in doubt, choose the more specific code and ensure documentation supports it.

Key Information: ICD-10 code for sleep-related bruxism

Essential facts and insights about Bruxism

The ICD-10 code for sleep-related bruxism is G47.63, used for nocturnal teeth grinding confirmed by PSG.

Primary ICD-10-CM Codes for bruxism

Sleep-related bruxism
Billable Code

Decision Criteria

clinical Criteria

  • Presence of nocturnal grinding confirmed by PSG or clinical signs

Applicable To

  • Nocturnal teeth grinding

Excludes

  • F45.8 (Psychogenic bruxism)

Clinical Validation Requirements

  • PSG showing >4 episodes/hour
  • Clinical signs such as abnormal tooth wear and temporal headache

Code-Specific Risks

  • Incorrectly using with F45.8 due to Excludes1 note

Coding Notes

  • Ensure PSG or clinical evidence is documented to support G47.63.

Ancillary Codes

Additional codes that should be used in conjunction with the main diagnosis codes when applicable.

Temporomandibular joint disorder, unspecified

M26.60
Use when TMD is present with sleep-related bruxism.

Generalized anxiety disorder

F41.1
Use when anxiety is a contributing factor to bruxism.

Differential Codes

Alternative codes to consider when ruling out similar conditions to the primary diagnosis.

Other somatoform disorders

F45.8
Use F45.8 for bruxism related to psychological stressors without sleep involvement.

Sleep-related bruxism

G47.63
Use G47.63 for bruxism confirmed to be sleep-related.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Bruxism to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code G47.63.

Impact

Clinical: Leads to misdiagnosis and inappropriate treatment., Regulatory: Fails to meet coding standards., Financial: Results in claim denials due to lack of specificity.

Mitigation Strategy

Ensure detailed documentation of symptoms and diagnostic tests.

Impact

Reimbursement: Incorrect coding can lead to denied claims., Compliance: Violates Excludes1 note in ICD-10 guidelines., Data Quality: Leads to inaccurate clinical data representation.

Mitigation Strategy

Use G47.63 for sleep-related bruxism and F45.8 for psychogenic bruxism, not together.

Impact

Using G47.63 and F45.8 together despite Excludes1 note.

Mitigation Strategy

Educate coders on proper code selection and Excludes1 rules.

Documentation errors, coding pitfalls, and audit risks are interconnected aspects of medical coding and billing. Addressing all three areas helps ensure accurate coding, optimal reimbursement, and regulatory compliance.

Frequently Asked Questions

Common questions about ICD-10 coding for Bruxism, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Bruxism

Use these documentation templates to ensure complete and accurate documentation for Bruxism. These templates include all required elements for proper coding and billing.

Sleep-related bruxism with TMD

Specialty: Neurology

Required Elements

  • PSG results
  • Clinical signs of bruxism
  • TMD symptoms

Example Documentation

Patient presents with nocturnal grinding confirmed by PSG (6 episodes/hour), jaw pain, and temporal headaches. TMD diagnosed with limited jaw opening.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Patient grinds teeth.
Good Documentation Example
Nocturnal grinding reported by spouse; tooth wear on molars; PSG shows 5 episodes/hour.
Explanation
The good example provides specific evidence and PSG results, supporting the diagnosis and coding.

Need help with ICD-10 coding for Bruxism? Ask your questions below.

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