I gave birth in NUH by Prof Mary Rauff. As she is a private practitioner, she is not cheap. Anyone who prefers a motherly, caring, calm, gentle and pro natural birth gynae, she is absolutely fabulous!
During my pregnancy last year, there was once I was referred to Prof. Biswas by Prof.Rauff because she was away on a vacation. Both doctors are working in the Women's Clinic which is not subsidised.
dont't take my word for it, ring up NUH Women's Clinic (Ruby/Emerald) and check with the staff nurses or the Doctor's assistant there on the consultation of Prof' Biswas. Ask the staff there if Prof. Biswas runs his own private clinic outside the hospital which again will be slightly cheaper on consultation fee.
You can still go see a doctor in NUH but it will be walk-in and baby to be attended just by any doctor who is on duty that day, that way, I reckon the cost will be much cheaper.
Take care and rest well.