Postprocedural shock unspecified, sequela

This code signifies a long-term or late-effect complication of an unspecified type of shock that occurred after a medical procedure. It indicates that the patient is experiencing ongoing health issues directly attributable to a post-procedural shock event, the specific nature of which is not documented.

Use this code when documentation clearly links a current health condition as a sequela of a post-procedural shock, and the type of shock (e.g., cardiogenic, septic, anaphylactic) is not specified. This is appropriate for follow-up encounters where the initial shock has resolved but its lasting effects are being treated.

• Always sequence this code after the code(s) for the specific sequela being treated.
• Ensure documentation explicitly states the current condition is a "sequela" or "late effect" of a post-procedural shock.
• Avoid using this code if the type of post-procedural shock is known; instead, use the more specific sequela code for that type of shock.