›Porting to new health insurer: When to leave existing insurer, what the move entails, when you can't shift Porting to new health insurer: When to leave existing insurer, what the move entails, when you can't shift SECTIONS Porting to new health insurer: When to leave existing insurer, what the move entails, when you can't shiftBy Share Synopsis You may want to move to a better insurer, but it is not necessary that your application will be accepted by the new insurer. Find out when you should leave your existing health insurer, what the move entails and under what circumstances you may not be able to shift.