ICD-10-CM Diagnosis Code J43.0
Diagnosis Code: J43.0 (Raw: J430)
Description: Unilateral pulmonary emphysema [MacLeod's syndrome]
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 J43.0 is designated for Unilateral pulmonary emphysema [MacLeod's syndrome]. 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.
