MAX44280 spice model gives wrong result when using dual supply
It has been my experience that in simulations that you cannot always trust the power supply current of devices in subcircuits to be representative of actual real circuits unless the designer has paid particular attention to that part of the model.

I simulated a similar circuit to yours in LTSpice using an model from the manufacturer. The results of current flows in the circuits for all three are the same.





If you look closely the model for this opamp is predicting a VDD current of 169uA that falls almost directly in the middle of the range specified in the part data sheet.



Picture Source

The conclusion here is that there is no funny business with LTSpice going on. It all depends upon the quality of the model and if it faithfully simulates the device supply current.