Other Descriptions:
HC POLYSOM 6/>YRS SLEEP W/CPAP 4/> ADDL PARAM ATTND
POLYSOMNOGRPHY=>6YR CPAP ST
SLEEP STUDY STAGING W/CPAP
POLYSOM 6/>YRS CPAP 4/> PARM REDUCED SERVICES
POLYSOMNOGRPHY=>6 YR CPAP
HC POLYSOMNOGRPHY=>6 YR CPAP
HC POLYSOMNOGRPHY=>6YR CPAP ST
PSG/C FAILED >= 6 YRS
SLEEP STUDY DRIVER CPAP