ICD-10-CM Diagnosis Code S81.009S
Diagnosis Code: S81.009S (Raw: S81009S)
Description: Unspecified open wound, unspecified knee, sequela
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 S81.009S is designated for Unspecified open wound, unspecified knee, sequela. 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.