ICD-10 Coding for Axillary Abscess(A41.9U, L02.41, L02.411)

Learn about the ICD-10 coding for axillary abscesses, including right (L02.411) and left (L02.412) axilla, with documentation tips.

Also known as:
Armpit AbscessUnderarm Abscess
Related ICD-10 Code Ranges

Complete code families applicable to Axillary Abscess

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescription
L02.411Cutaneous abscess of right axilla
L02.412Cutaneous abscess of left axilla

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

Essential facts and insights aboutAxillary Abscess

Differential Codes

Alternative codes to consider when ruling out similar conditions

Cellulitis of right axillaL03.111
Cellulitis of left axillaL03.112

Documentation & Coding Risks

Avoid these common issues when documenting Axillary Abscess.

Failing to document laterality of the abscess.

Impact

Clinical: Inaccurate patient records., Regulatory: Non-compliance with coding guidelines., Financial: Potential claim denials.

Mitigation

Always include laterality in documentation.

Using unspecified code L02.9 for axillary abscess.

Impact

Reimbursement: Unspecified codes may lead to claim denials or reduced reimbursement., Compliance: Non-compliance with specificity requirements., Data Quality: Decreased accuracy in patient records.

Mitigation

Specify laterality by using L02.411 for right or L02.412 for left axilla.

Laterality Documentation

Impact

Failure to document laterality can lead to audit findings.

Mitigation

Implement mandatory fields for laterality in EHR templates.

Frequently Asked Questions