In Vitro Fertilization (IVF) Preparing for IVF; IVF Process; Advantages of Frozen Embryos; ... Colorado patient portal ColoCRM 2022-03-01T16:25:18-07:00. Welcome to the CCRM Colorado Patient Portal. ... PORTAL SIGN IN. Pay My Bill. Through CCRM Colorado’s secure, online bill pay you can manage your health payments anywhere, anytime. ....