ICD-10-CM Diagnosis Code H01.004
Diagnosis Code: H01.004 (Raw: H01004)
Description: Unspecified blepharitis left upper eyelid
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 H01.004 is designated for Unspecified blepharitis left upper eyelid. 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.