Postprocedural shock unspecified, initial encounter

This code signifies a patient experiencing an unclassified form of shock that develops as a direct consequence of a medical or surgical procedure. It indicates a systemic response to the procedure, leading to inadequate tissue perfusion, without specifying the underlying type of shock (e.g., hypovolemic, septic, cardiogenic).

Use this code when a patient presents with signs and symptoms of shock following a procedure, and the specific etiology of the shock has not yet been determined or documented. This is appropriate for the initial assessment and management of such a complication.

• Always sequence this code after the code for the underlying complication or adverse effect of the procedure, if known.
• Do not use this code if the specific type of postprocedural shock (e.g., hypovolemic, septic) is documented; instead, code the specific type.
• This "initial encounter" extension is used for each encounter where the patient is receiving active treatment for the postprocedural shock.