Other severe and complicated Plasmodium falciparum malaria

This code signifies a severe and complex form of malaria caused specifically by the Plasmodium falciparum parasite, presenting with manifestations beyond those captured by other specific severe falciparum codes (e.g., cerebral malaria, severe anemia). It indicates a life-threatening infection with significant organ dysfunction or other severe complications.

Use this code when documentation confirms Plasmodium falciparum malaria with severe complications not otherwise specified, such as acute kidney injury, acute respiratory distress syndrome (ARDS), metabolic acidosis, or hyperparasitemia, that do not meet criteria for other specific severe falciparum codes. The medical record should clearly state the presence of P. falciparum and detail the severe, complicated nature of the infection.

• Ensure the documentation explicitly identifies Plasmodium falciparum as the causative agent.
• Prioritize more specific severe falciparum malaria codes (e.g., B50.0 for cerebral malaria) if the documentation supports them.
• Code any associated organ failures or specific complications as additional diagnoses, following sequencing guidelines.