ICD-10-CM Diagnosis Code M97.21XS
Diagnosis Code: M97.21XS (Raw: M9721XS)
Description: Periprosthetic fracture around internal prosthetic right ankle joint, 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 M97.21XS is designated for Periprosthetic fracture around internal prosthetic right ankle joint, 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.
