ICD-10 Code S86.912D - Strain of unspecified muscle(s) and tendon(s) at lower leg level, left leg, subsequent encounter

ICD-10-CM Diagnosis Code S86.912D

Diagnosis Code: S86.912D (Raw: S86912D)

Description: Strain of unspecified muscle(s) and tendon(s) at lower leg level, left leg, subsequent 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 S86.912D is designated for Strain of unspecified muscle(s) and tendon(s) at lower leg level, left leg, subsequent 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.