ICD-10 Code K08.81: Primary occlusal trauma
What is this code?
ICD-10 codes are diagnosis classification codes used in healthcare records, reporting, coding workflows, and billing support. This code sits within the broader ICD-10 area for Diseases of the digestive system (K00-K95).
📋Clinical overview
This ICD-10 code is commonly used when documentation describes occlusal trauma. The most accurate code depends on whether the record identifies primary versus secondary occlusal trauma.
When is it used?
- May be used when a clinician documents primary occlusal trauma in a patient's medical record.
- May appear in hospital records, claims, referrals, and clinical documentation.
- This code can be used as a clinically usable diagnosis entry in standardized coding workflows.
What it does not mean
- A code alone does not explain severity, treatment plan, or outcome.
- A medical code should not be treated as a substitute for a doctor's diagnosis or advice.
🩺Clinical context
- Dental, periodontic, oral-health, and utilization-review workflows where tooth or periodontal injury is documented as related to occlusal force pattern.
- Coding workflows where the chart supports occlusal trauma and the final code changes based on whether the pattern is primary or secondary.
- Evaluation often includes bite assessment, oral exam findings, periodontal context, and planning for dental adjustment or specialty follow-up.
- Documentation usually becomes more specific when the chart identifies primary versus secondary occlusal trauma and clarifies the surrounding dental or periodontal context.
- Specialist context already linked on this page includes Gastroenterologist, General Physician, Orthopedic Specialist.
🔍Key distinctions
- These ICD-10 codes are reserved for occlusal trauma rather than traumatic tooth loss or fractured restorative material.
- Primary-versus-secondary detail drives the code specificity inside this family.
- Primary occlusal trauma is coded separately from secondary occlusal trauma within this dental-occlusion family.
- Documentation that describes occlusal trauma is coded differently from traumatic tooth loss, fractured restorative material, or other dental disorders not specifically attributed to occlusal force pattern.
Code hierarchy
Where you may see this code
You may see this code in hospital records, discharge summaries, insurance claims, encounter documentation, referrals, or other healthcare billing and coding records.
Related specialists
Related codes
Sibling codes
Coding guidelines
Common synonyms
Frequently asked questions
About this content
This page is prepared by HealthAssure's clinical team using official coding standards from ICD-10. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.