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ICD-10 Guide
ICD-10 CodesL89.312

L89.312

Billable

Pressure ulcer of right buttock, stage 2

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

Code Description

ICD-10 L89.312 is a billable code used to indicate a diagnosis of pressure ulcer of right buttock, stage 2.

Key Diagnostic Point:

L89.312 refers to a stage 2 pressure ulcer located on the right buttock. Clinically, a stage 2 pressure ulcer is characterized by partial-thickness loss of skin, which may present as a shallow open ulcer with a red-pink wound bed, without slough. The ulcer may also present as an intact or ruptured serum-filled blister. The anatomy involved primarily includes the skin and subcutaneous tissue overlying the ischial tuberosity, which is particularly susceptible to pressure due to prolonged immobility or friction. Disease progression can occur if the pressure is not relieved, potentially advancing to stage 3 or 4 ulcers, which involve deeper tissue damage. Diagnostic considerations include a thorough clinical assessment of the ulcer's characteristics, patient history, and risk factors such as immobility, nutritional status, and comorbidities. Proper staging is essential for treatment planning and monitoring healing progress.

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

Wound care specialists

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

Dermatologists

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

Pressure ulcers, including stage 2 ulcers, significantly impact patient quality of life and healthcare costs. They are prevalent in populations with limited mobility, such as the elderly and those with chronic illnesses. Effective management and prevention of pressure ulcers can reduce hospital stays and improve patient outcomes, making it a critical focus in quality measures and population health initiatives.

ICD-9 vs ICD-10

Pressure ulcers, including stage 2 ulcers, significantly impact patient quality of life and healthcare costs. They are prevalent in populations with limited mobility, such as the elderly and those with chronic illnesses. Effective management and prevention of pressure ulcers can reduce hospital stays and improve patient outcomes, making it a critical focus in quality measures and population health initiatives.

Reimbursement & Billing Impact

Reimbursement considerations include the patient's insurance coverage and the necessity for ongoing treatment, such as wound care or debridement. Common denials may arise from insufficient documentation or incorrect coding. Best practices include maintaining thorough records of the ulcer's progression and treatment, as well as ensuring that all relevant clinical notes are included in the patient's medical record.

Resources

Clinical References

  • •
    ICD-10 Official Guidelines for L00-L99
  • •
    Clinical Documentation Requirements

Coding & Billing References

  • •
    ICD-10 Official Guidelines for L00-L99
  • •
    Clinical Documentation Requirements

Frequently Asked Questions

What specific conditions are covered by L89.312?

L89.312 specifically covers stage 2 pressure ulcers located on the right buttock. It is important to differentiate this from other stages of pressure ulcers and other skin lesions that may appear similar.

When should L89.312 be used instead of related codes?

L89.312 should be used when documenting a stage 2 pressure ulcer on the right buttock. It is crucial to use this code when the ulcer is confirmed to be at this stage, as using a different code could misrepresent the severity of the condition.

What documentation supports L89.312?

Documentation should include a detailed description of the ulcer's characteristics, staging, location, and any relevant patient history, including risk factors and treatment plans. Photographic evidence may also be beneficial.