ICD-10 Code E74.05 - Lysosome-associated membrane protein 2 [LAMP2] deficiency

ICD-10-CM Diagnosis Code E74.05

Diagnosis Code: E74.05 (Raw: E7405)

Description: Lysosome-associated membrane protein 2 [LAMP2] deficiency

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 E74.05 is designated for Lysosome-associated membrane protein 2 [LAMP2] deficiency. 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.