It is most commonly caused by infection by the bacterium Staphylococcus aureus, resulting in a painful swollen area on the skin caused by an accumulation of pus and dead tissue. Boils which are expanded are basically pus-filled nodules. Individual boils clustered together are called carbuncles.
A boil, also called a furuncle, is a deep folliculitis, infection of the hair follicle. It is most commonly caused by infection by the bacterium Staphylococcus aureus, resulting in a painful swollen area on the skin caused by an accumulation of pus and dead tissue. Boils which are expanded are basically pus-filled nodules.
An abscess is a pocket of pus. You can get an abscess almost anywhere in your body. When an area of your body becomes infected, your body's immune system tries to fight the infection. White blood cells go to the infected area, collect within the damaged tissue, and cause inflammation. During this process, pus forms.
The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code: 1 Abscess of chest wall 2 Abscess of chest wall 3 Abscess of pectoral region 4 Cellulitis and abscess of chest wall 5 Cellulitis and abscess of trunk 6 Cellulitis of chest wall 7 Retrosternal abscess
Diseases of the skin and subcutaneous tissue ( L00–L99) Infections of the skin and subcutaneous tissue ( L00-L08) Cutaneous abscess, furuncle and carbuncle ( L02)
The General Equivalency Mapping (GEM) crosswalk indicates an approximate mapping between the ICD-10 code L02.213 its ICD-9 equivalent. The approximate mapping means there is not an exact match between the ICD-10 code and the ICD-9 code and the mapped code is not a precise representation of the original code.
During this process, pus forms. Pus is a mixture of living and dead white blood cells, germs, and dead tissue. Bacteria, viruses, parasites and swallowed objects can all lead to abscesses.
When an area of your body becomes infected, your body's immune system tries to fight the infection. White blood cells go to the infected area, collect within the damaged tissue, and cause inflammation. During this process, pus forms. Pus is a mixture of living and dead white blood cells, germs, and dead tissue.
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This Billing and Coding Article provides billing and coding guidance for Local Coverage Determination (LCD) L33909 Incision and Drainage of Abscess of Skin, Subcutaneous and Accessory Structures. Please refer to the LCD for reasonable and necessary requirements.
It is the provider’s responsibility to select codes carried out to the highest level of specificity and selected from the ICD-10-CM code book appropriate to the year in which the service is rendered for the claim (s) submitted.
All those not listed under the “ICD-10 Codes that Support Medical Necessity” section of this article.
Contractors may specify Bill Types to help providers identify those Bill Types typically used to report this service. Absence of a Bill Type does not guarantee that the article does not apply to that Bill Type.
Contractors may specify Revenue Codes to help providers identify those Revenue Codes typically used to report this service. In most instances Revenue Codes are purely advisory. Unless specified in the article, services reported under other Revenue Codes are equally subject to this coverage determination.