- E870 Accidental cut puncture perforation or hemorrhage during medical care
 - E871 Foreign object left in body during procedure
 - E872 Failure of sterile precautions during procedure
 - E873 Failure in dosage
 - E874 Mechanical failure of instrument or apparatus during procedure
 - E875 Contaminated or infected blood other fluid drug or biological substance
 - E876 Other and unspecified misadventures during medical care