Embolism following ectopic and molar pregnancy

This code signifies the occurrence of an embolism as a complication following either an ectopic pregnancy (implantation outside the uterus) or a molar pregnancy (abnormal placental growth). The embolism can be of various types, such as pulmonary, cerebral, or peripheral, and is directly attributable to the preceding abnormal pregnancy.

Apply this code when documentation clearly states an embolism developed as a direct sequela of an ectopic or molar pregnancy. This includes cases where the patient presents with symptoms of an embolism after the diagnosis and/or treatment of either of these conditions. Supporting documentation should specify both the type of abnormal pregnancy and the subsequent embolic event.

• Always code the specific type of embolism (e.g., I26.0- for pulmonary embolism) as a secondary diagnosis.
• Ensure the medical record explicitly links the embolism to the ectopic or molar pregnancy; avoid assuming causality.
• Distinguish from embolisms occurring during a normal pregnancy or postpartum period, which are coded differently.