Exposure to oth man-made visible and ultraviolet light, subs

This code signifies a follow-up encounter for a patient who has experienced adverse health effects due to exposure to various artificial sources of visible or ultraviolet light. This includes, but is not limited to, light from tanning beds, high-intensity lamps, or industrial light sources, excluding welding arcs. The subsequent encounter indicates ongoing care or evaluation related to the initial exposure.

Apply this code when documenting a patient's return visit for conditions such as photokeratitis, skin burns, or other ocular or dermatological issues resulting from exposure to non-welding, man-made visible or UV light. This is appropriate for follow-up appointments after the initial diagnosis and treatment have been established.

• Always use in conjunction with a code for the specific injury or condition resulting from the exposure.
• Ensure the encounter documented is not the initial treatment for the exposure.
• Verify the light source is artificial and not a welding arc, as welding arcs have a specific exposure code.