Toxic effect of beryllium and its compounds, undet, init

This code signifies an adverse health effect resulting from exposure to beryllium or its compounds, where the specific intent (e.g., accidental, intentional self-harm) of the exposure is not yet determined. It indicates the patient is presenting for the initial treatment of this toxic effect.

Apply this code when a patient presents with symptoms or signs of beryllium toxicity, and the medical record does not specify whether the exposure was accidental, intentional, or due to assault. This is appropriate for the very first encounter related to this specific toxic event.

• Ensure the documentation clearly indicates beryllium as the causative agent and that the encounter is the initial treatment for this specific event.
• Do not use this code if the intent of the exposure (e.g., accidental, intentional self-harm) is known; instead, select a more specific code from the T56.7X series.
• Pair this code with external cause codes (V00-Y99) to provide further detail regarding the circumstances of the exposure, if available.