Toxic effect of beryllium and its compounds, acc, init

This code signifies an adverse health effect resulting from accidental exposure to beryllium or its compounds. The patient is experiencing the initial presentation of symptoms or signs related to this toxic exposure, which could range from acute respiratory irritation to systemic effects.

Apply this code when a patient presents to a healthcare facility for the first time following an unintentional exposure to beryllium, such as an industrial accident, a spill, or environmental contamination. This includes initial evaluations, diagnostic workups, and the commencement of treatment for the acute toxic effects.

• Ensure documentation clearly states the exposure was accidental and not intentional self-harm or assault.
• Always use a secondary code to identify the specific manifestations of the beryllium toxicity (e.g., J63.2 for chronic beryllium disease).
• For subsequent encounters for the same toxic effect, use the appropriate seventh character (D for subsequent, S for sequela).