Category · N10-N16
N13Obstructive and reflux uropathy
23 codes in this category
N13Obstructive and reflux uropathyHeaderN13.0Hydronephrosis with ureteropelvic junction obstructionBillableN13.1Hydronephrosis with ureteral stricture, not elsewhere classifiedBillableN13.2Hydronephrosis with renal and ureteral calculous obstructionBillableN13.3Other and unspecified hydronephrosisHeaderN13.30Unspecified hydronephrosisBillableN13.39Other hydronephrosisBillableN13.4HydroureterBillableN13.5Crossing vessel and stricture of ureter without hydronephrosisBillableN13.6PyonephrosisBillableN13.7Vesicoureteral-refluxHeaderN13.70Vesicoureteral-reflux, unspecifiedBillableN13.71Vesicoureteral-reflux without reflux nephropathyBillableN13.72Vesicoureteral-reflux with reflux nephropathy without hydroureterHeaderN13.721Vesicoureteral-reflux with reflux nephropathy without hydroureter, unilateralBillableN13.722Vesicoureteral-reflux with reflux nephropathy without hydroureter, bilateralBillableN13.729Vesicoureteral-reflux with reflux nephropathy without hydroureter, unspecifiedBillableN13.73Vesicoureteral-reflux with reflux nephropathy with hydroureterHeaderN13.731Vesicoureteral-reflux with reflux nephropathy with hydroureter, unilateralBillableN13.732Vesicoureteral-reflux with reflux nephropathy with hydroureter, bilateralBillableN13.739Vesicoureteral-reflux with reflux nephropathy with hydroureter, unspecifiedBillableN13.8Other obstructive and reflux uropathyBillableN13.9Obstructive and reflux uropathy, unspecifiedBillable