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 ABDOMINAL PAIN RENAL URETERIC STONE CT UROGRAM OR IVU UREA CREATININE CBC 2 DAYS POST OP X-RAY