Eh, I tak pernah bersalin kat KPJ Perdana Kota Bharu lah, tapi a few of my mum friends yang pakai GL and deliver kat private hospitals, they say costs boleh vary depending on room type (single vs shared) and kalau ada complications ke apa. Best you call KPJ directly atau tanya kat your gynae, dia akan tau pasal package prices dekat hospital tu, especially if you're using GL coverage. Good luck with your delivery planning!