ICD-10-CM Diagnosis Code M87.242
Diagnosis Code: M87.242 (Raw: M87242)
Description: Osteonecrosis due to previous trauma, left 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 M87.242 is designated for Osteonecrosis due to previous trauma, left 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.