6A8 Ultraviolet Light Therapy - Physiological Systems ICD-10-PCS
The 6A8 code range contains 3 ICD-10-PCS codes for Ultraviolet Light Therapy procedures on the physiological systems. 2 of the codes are billable and valid for inpatient claim submission in fiscal year 2027.
Root Operation Definition
Ultraviolet Light Therapy: Extracorporeal treatment by ultraviolet light.
Codes in the 6A8 Range 3 codes · 2 billable
About the 6A8 Code Range
These procedures treat the skin with ultraviolet light from outside the body.
The fourth character identifies Skin as the body system. The fifth character records Duration as Single or Multiple. The sixth and seventh characters are both No Qualifier.
Questions About This Page
How many billable codes are in the 6A8 range?
Of the 3 codes in this range, 2 are billable and valid for inpatient claim submission from October 1, 2026 through September 30, 2027. Table header codes group them but cannot be reported on claims.
What does the 6A8 range classify?
The range classifies Ultraviolet Light Therapy procedures, extracorporeal treatment by ultraviolet light, performed on the physiological systems. Each code adds the body part, approach, device, and qualifier in characters four through seven, and links to its own reference page.
Related References
Source: CMS FY 2027 ICD-10-PCS order file and code tables, effective October 1, 2026 through September 30, 2027.
