Hydronephrosis with renal and ureteral calculous obstruction icd 10 July 8, 2019 16 32 64 128 Hydronephrosis with renal and ureteral calculus without obstruction icd 10 Kode icd 10 hydronephrosis with renal and ureteral calculous obstruction Icd 10 cm code for hydronephrosis with renal and ureteral calculous obstruction