ICD-10 Code M84.311A - Stress fracture, right shoulder, initial encounter for fracture

ICD-10-CM Diagnosis Code M84.311A

Diagnosis Code: M84.311A (Raw: M84311A)

Description: Stress fracture, right shoulder, initial encounter for fracture

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 M84.311A is designated for Stress fracture, right shoulder, initial encounter for fracture. 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.