Poisoning by oth fibrin-affct drugs, undetermined, subs

This code describes a poisoning event involving a fibrinolysis-affecting drug other than those specifically classified, where the intent (accidental, intentional self-harm, assault) is unknown. The "subsequent encounter" designation indicates this code is used for care provided after the initial treatment of the poisoning.

Use this code when a patient presents for follow-up care, monitoring, or treatment of residual effects related to an undetermined poisoning by a fibrinolysis-affecting drug not otherwise specified. This applies after the acute phase of the poisoning has been managed and the patient is no longer in the initial treatment period.

• Always assign an external cause code (e.g., Y92.-, Y93.-, Y90.-) in conjunction with this code to provide more detail about the circumstances of the poisoning.
• Ensure the "subsequent encounter" seventh character is appropriate; do not use for initial treatment or sequelae.
• Review documentation carefully to confirm the drug involved is indeed a fibrinolysis-affecting drug and not more specifically classified elsewhere.