ICD-10-CM Billable Code

L02.1

Cutaneous abscess, furuncle and carbuncle of neck

Clinical Classification Guidelines

Medical Intelligence & Overview

The ICD-10 code L02.1 refers to skin infections involving abscesses, furuncles, and carbuncles specifically located on the neck. These conditions are characterized by localized collections of pus caused by bacterial infection, most commonly involving the hair follicles or deeper layers of the skin. While these infections can occur anywhere on the body, they frequently affect the neck due to its exposure and hair follicle density. Recognizing the symptoms and understanding the nature of these infections can help in seeking proper medical attention for effective management.

Causes & Symptoms

Clinical Causes: Bacterial infections, primarily by *Staphylococcus aureus* Increased sweating or skin moisture, creating an environment conducive for bacterial growth Skin trauma or small cuts that allow bacteria to enter Poor hygiene practices Pre-existing skin conditions, such as acne or dermatitis Close contact with infected individuals or contaminated surfaces Compromised immune system, which reduces the body’s ability to fight infections

Key Symptoms: A tender, swollen bump that may be filled with pus Redness and warmth around the affected area Pain or discomfort on touching or moving the neck Development of a low-grade fever in some cases Possible skin ulceration or opening if the abscess drains Swelling that might extend to nearby tissues General feeling of malaise or fatigue in severe cases

Diagnostic & Treatment

Diagnosis Path: Ultrasound imaging to evaluate the extent and depth of the abscess Laboratory tests, such as a wound culture, to identify the bacterial strain Blood tests if systemic infection or signs of sepsis are suspected Assessment of patient history, including recent skin injuries or infections

Treatment Protocols: Warm compresses applied to the affected area to soothe pain and encourage drainage Antibiotic therapy, prescribed based on bacterial identification and infection severity Incision and drainage procedures performed by healthcare professionals for large or persistent abscesses Proper wound care and hygiene to prevent recurrence Pain relievers to manage discomfort Monitoring for signs of complications, such as spreading infection or systemic illness

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.

Clinical Advice & FAQs

Billing Guidance

Is L02.1 a billable ICD-10 code?
Yes, L02.1 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.

Documentation

How do I report L02.1?
Clinical documentation must specify the nature of Cutaneous abscess, furuncle and carbuncle of neck and any associated comorbidities for accurate reporting.

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