Obstructive and reflux uropathy N13

The ICD10 code for the diagnosis "Obstructive and reflux uropathy" is "N13". N13 is NOT a 'valid' or 'billable' ICD10 code. Please select a more specific diagnosis below.

• N13 should not be used for reimbursement purposes. Please select a more specific diagnosis below.
• The 2019 edition of ICD-10-CM N13 became effective on October 1, 2018.
• This is the American ICD-10-CM version of N13 - other international versions of ICD-10 N13 may differ.

Codes: = Billable

• N13 Obstructive and reflux uropathy
  • N13.0 Hydronephrosis with ureteropelvic junction obstruction
  • N13.1 Hydronephrosis with ureteral stricture, not elsewhere classified
  • N13.2 Hydronephrosis with renal and ureteral calculous obstruction
  • N13.3 Other and unspecified hydronephrosis
  • N13.4 Hydroureter
  • N13.5 Crossing vessel and stricture of ureter without hydronephrosis
  • N13.6 Pyonephrosis
  • N13.7 Vesicoureteral-reflux
  • N13.8 Other obstructive and reflux uropathy
  • N13.9 Obstructive and reflux uropathy, unspecified

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.