I just delivered @ NUH in Dec 2012.
I went to Clinic G from week 4 to week 21, subsided. Then I took the package from week 22 @ Women Clinic. Same as Su_yana, all the consultation and week 22, week 32 scans are included, you required to pay only for the medication or addition blood test if required. I would say scanning is depend on luck and doctor, as if the doctor cannot found the heart beat, he/she will scan to ensure the baby is OK and the scan will be NO charge.
I will advice if affordable, it's worth to go women clinic as the waiting hall is more comfortable and waiting time shorter if the doctor didn't go for delivery.
I was intended to get Prof Mary Rauff, but she refuse to take patient when i was in week 22 as she have too many patients already. Please chop her before she fully occupied if you intended to choose Prof Mary.
I was with Dr TM Chua throughout my pregnancy but c-section by Dr Biswas as Dr TM Chua going for holiday during my due date. A bit irritating for this, but after that i am fine as Dr Biswas is the head of Dept and I am having little complication too.
I took 1 beded, bill size as plan around 6k, medisave 4k and top another 2k myself. Highly recommend NUH as the room is comfortable and nurses are helpful. I experienced very bad engorgement on the 3rd day after delivery, there are 2 latation consultants and 2 nurses take turn to help me massage and advice the correct way to latch. I think this is important for 1st time mommy like me to be confident for breastfeeding.
http://www.nuhgynae.com.sg/wbn/slot/u2349/Charges/NUH%20Inpatient%20Delivery%20Package%20-%20Resident(Feb%202013).pdf