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ICD-10 Guide
ICD-10 CodesK08.23

K08.23

Billable

Severe atrophy of the mandible

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/06/2025

Code Description

ICD-10 K08.23 is a billable code used to indicate a diagnosis of severe atrophy of the mandible.

Key Diagnostic Point:

Severe atrophy of the mandible is characterized by a significant reduction in the size and density of the mandible, which can lead to functional impairments and aesthetic concerns. Clinically, patients may present with difficulty in chewing, speaking, and maintaining oral hygiene due to the loss of supportive bone structure. The mandible, being a crucial component of the lower jaw, plays a vital role in the digestive process as it aids in the mechanical breakdown of food. Disease progression may be associated with various factors, including chronic periodontal disease, tooth loss, or systemic conditions such as osteoporosis. Diagnostic considerations involve clinical examination, radiographic imaging, and possibly bone density assessments to evaluate the extent of atrophy. It is essential to differentiate between atrophy due to aging, systemic diseases, or localized conditions to ensure appropriate management and intervention strategies.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Diagnostic complexity
  • Treatment complexity
  • Documentation requirements
  • Coding specificity

Audit Risk Factors

  • Common coding errors
  • Documentation gaps
  • Billing challenges

Specialty Focus

Medical Specialties

Oral and Maxillofacial Surgery

Documentation Requirements

Standard ICD-10-CM documentation requirements apply

Common Clinical Scenarios

Various clinical presentations within this specialty area

Billing Considerations

Follow specialty-specific billing guidelines

Dentistry

Documentation Requirements

Standard ICD-10-CM documentation requirements apply

Common Clinical Scenarios

Various clinical presentations within this specialty area

Billing Considerations

Follow specialty-specific billing guidelines

Related ICD-10 Codes

Related CPT Codes

CPT Code

Clinical Scenario

Documentation Requirements

CPT Code

Clinical Scenario

Documentation Requirements

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

Severe atrophy of the mandible can significantly impact a patient's quality of life, affecting their ability to eat, speak, and maintain oral hygiene. This condition may lead to increased healthcare utilization due to complications such as malnutrition or dental issues. Understanding the epidemiology of mandibular atrophy is crucial for public health initiatives aimed at improving oral health and preventing related systemic conditions, particularly in aging populations.

ICD-9 vs ICD-10

Severe atrophy of the mandible can significantly impact a patient's quality of life, affecting their ability to eat, speak, and maintain oral hygiene. This condition may lead to increased healthcare utilization due to complications such as malnutrition or dental issues. Understanding the epidemiology of mandibular atrophy is crucial for public health initiatives aimed at improving oral health and preventing related systemic conditions, particularly in aging populations.

Reimbursement & Billing Impact

reimbursement guidelines.

Resources

Clinical References

  • •
    ICD-10 Official Guidelines for K00-K99
  • •
    Clinical Documentation Requirements

Coding & Billing References

  • •
    ICD-10 Official Guidelines for K00-K99
  • •
    Clinical Documentation Requirements

Frequently Asked Questions

What specific conditions are covered by K08.23?

K08.23 specifically covers severe atrophy of the mandible, which may arise from conditions such as chronic periodontitis, prolonged edentulousness, or systemic diseases affecting bone density. It is essential to document the underlying causes contributing to the atrophy for accurate coding.

When should K08.23 be used instead of related codes?

K08.23 should be used when there is clear clinical evidence of severe atrophy of the mandible, distinguishing it from moderate or unspecified atrophy. Documentation must support the severity and impact on the patient's function.

What documentation supports K08.23?

Documentation for K08.23 should include clinical notes detailing the patient's symptoms, radiographic evidence showing the extent of atrophy, and any relevant medical history that contributes to the condition. Comprehensive treatment plans and follow-up assessments are also critical.