ICD-10-CM Diagnosis Code M66.341
Diagnosis Code: M66.341 (Raw: M66341)
Description: Spontaneous rupture of flexor tendons, right hand
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 M66.341 is designated for Spontaneous rupture of flexor tendons, right hand. 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.
