Z49 - Encounter for care involving renal dialysis Z49 - Encounter for care involving renal dialysis Z49.0 - Preparatory care for renal dialysis
Z49.01 - Encounter for fitting and adjustment of extracorporeal dialysis catheter Z49.02 - Encounter for fitting and adjustment of peritoneal dialysis catheter Z49.3 - Encounter for adequacy testing for dialysis Z49.31 - Encounter for adequacy testing for hemodialysis Z49.32 - Encounter for adequacy testing for peritoneal dialysis