ICD-10 Code R74.8 - Abnormal levels of other serum enzymes

ICD-10-CM Diagnosis Code R74.8

Diagnosis Code: R74.8 (Raw: R748)

Description: Abnormal levels of other serum enzymes

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 R74.8 is designated for Abnormal levels of other serum enzymes. 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.