CLINICAL REQUIREMENT FOR ADMISSION BARE MINIMUM INVESTIGATION TO APPROVE PREAUTHORISATION BARE MINIMUM NUMBER OF DAYS ADMISSION (Including days in ICU) BARE MINIMUM INVESTIGATION AND TREATMENT FOR APPROVAL OF CLAIM REMARKS
H/O LOIN PAIN AND H/O STAG HORN CALCULUS CT UROGRAM OR IVU UREA CREATININE CBC 8 DAYS POST OP X-RAY