ICD-10-CM Diagnosis Code S41.109A
Diagnosis Code: S41.109A (Raw: S41109A)
Description: Unspecified open wound of unspecified upper arm, initial encounter
Classification: International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM)
Fiscal Year: 2026
CMS Section 111 Status: Valid for reporting.
Overview & Clinical Details
ICD-10-CM code S41.109A is designated for Unspecified open wound of unspecified upper arm, initial encounter. In medical documentation and insurance billing, this code is utilized to specify medical diagnosis for patient records, reimbursement workflows, and compliance under CMS Section 111 mandatory insurer reporting guidelines.