ICD-10 Code W89.9XXS - Exposure to unspecified man-made visible and ultraviolet light, sequela

ICD-10-CM Diagnosis Code W89.9XXS

Diagnosis Code: W89.9XXS (Raw: W899XXS)

Description: Exposure to unspecified man-made visible and ultraviolet light, sequela

Classification: International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM)

Fiscal Year: 2026

CMS Section 111 Status: Valid for reporting (Excluded from No-Fault liability reporting).

Overview & Clinical Details

ICD-10-CM code W89.9XXS is designated for Exposure to unspecified man-made visible and ultraviolet light, sequela. 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.