sleep study 95810, and 95811 sleep study with cpap

doctor reads the sleep study and then the sleep study with cpap for titation how do you bill that they don't consider it bundled?

re: sleep study 95810, and 95811 sleep study with cpap

Was it done all on one night as a split night study? A split night is billed under 95811. Add mod 26 for the physician interpretation only.