Poisn by cephalospor/oth beta-lactm antibiot, assault, subs

This code signifies a patient presenting for follow-up care or treatment of adverse effects resulting from an intentional overdose or malicious administration of cephalosporin or other beta-lactam antibiotics by another party. This includes ongoing management of organ damage, persistent symptoms, or complications arising from the initial poisoning event.

Apply this code when documenting subsequent encounters for a patient who was deliberately poisoned with cephalosporin or beta-lactam antibiotics by another individual. This would cover scenarios such as follow-up appointments for kidney damage, neurological sequelae, or other long-term complications stemming from the assault. It is used after the initial acute phase of treatment.

• Always sequence this code after the primary diagnosis describing the specific manifestation of the poisoning (e.g., acute kidney failure, encephalopathy).
• Ensure documentation clearly states the poisoning was due to an "assault" and that this is a "subsequent encounter" for ongoing care.
• Do not use for accidental poisonings, self-harm, or initial treatment of the acute poisoning.