No[0]. To read a byte through a pointer at IX, you have to:
LD L,(IX+0)
LD H,(IX+1)
LD A,(HL)
On the 6502, you can do that in one instruction[0] if your X or Y registers are zero (and more often than not, you can use the indexed-indirect or indirect-indexed to save even more instructions): LDA ($40,X) ; if X == 0, and $40 is your pointer.
[0] https://8bitnotes.com/2017/05/z80-addressing-modes/