ICD-10-CM Diagnosis Code S99.811S
Diagnosis Code: S99.811S (Raw: S99811S)
Description: Other specified injuries of right ankle, 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 S99.811S is designated for Other specified injuries of right ankle, 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.
