ICD-10-CM Diagnosis Code S90.442S
Diagnosis Code: S90.442S (Raw: S90442S)
Description: External constriction, left great toe, 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 S90.442S is designated for External constriction, left great toe, 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.