ICD-10-CM Diagnosis Code M89.312
Diagnosis Code: M89.312 (Raw: M89312)
Description: Hypertrophy of bone, left shoulder
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 M89.312 is designated for Hypertrophy of bone, left shoulder. 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.