ICD-10-CM Diagnosis Code M89.431
Diagnosis Code: M89.431 (Raw: M89431)
Description: Other hypertrophic osteoarthropathy, right forearm
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 M89.431 is designated for Other hypertrophic osteoarthropathy, right forearm. 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.
