ICD-10-CM Code For Actinomycosis: Group Overview
The International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM) code group A42 includes diagnoses for actinomycosis, chronic bacterial infections caused by Actinomyces species that can involve cervicofacial, thoracic, abdominal, or other anatomic sites. These ICD-10-CM diagnosis codes are used to document disease location, extent of local invasion or abscess formation, and complications such as sinus tracts or dissemination. Accurate coding within the ICD-10-CM A42 group supports proper claim adjudication, complete clinical documentation, and appropriate reimbursement.
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ICD-10-CM A42: Actinomycosis Overview
The ICD-10-CM A42 code group captures actinomycosis infections caused by Actinomyces species affecting various body sites, including cervicofacial, thoracic, and abdominal regions. These are chronic bacterial infections characterized by abscesses, sinus tract formation, and sulfur granules. Accurate coding matters for capturing disease complexity, documenting extent of organ involvement, and supporting appropriate reimbursement and resource allocation.