ICD-10-CM Diagnosis Code M87.378
Diagnosis Code: M87.378 (Raw: M87378)
Description: Other secondary osteonecrosis, left toe(s)
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 M87.378 is designated for Other secondary osteonecrosis, left toe(s). 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.