https://www.mtalvernia.sg/maternity-packages/?gclid=COy5g7jPq80CFdISaAodJcMDow
click the above link to get the rates for mount a delivery suite.it depends on the kind of room u looking at, the kind of delivery u are going,and your gynae delivery charges.
i remember my total bill for 2 nights , natural delivery with epidural is about 5k plus. after deduction from medisave, paid about 3k in cash . That was in Aug 2014 though.