N11.1Billable
Chronic obstructive pyelonephritis
Chapter 14: Diseases of the genitourinary system
Inclusion Terms
7 items
Inclusion Terms
- •Pyelonephritis (chronic) associated with anomaly of pelviureteric junction
- •Pyelonephritis (chronic) associated with anomaly of pyeloureteric junction
- •Pyelonephritis (chronic) associated with crossing of vessel
- •Pyelonephritis (chronic) associated with kinking of ureter
- •Pyelonephritis (chronic) associated with obstruction of ureter
- •Pyelonephritis (chronic) associated with stricture of pelviureteric junction
- •Pyelonephritis (chronic) associated with stricture of ureter
Billable Code
N11.1 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Referenced in Diagnoses
Conditions that use this ICD-10 code in their documentation
View documentation for history of pyelonephritis
history of pyelonephritis
View TemplatesPyelonephritis
Additional Information from Parent Codes
The following information may apply to this code from its parent codes in the ICD-10 hierarchy. This information is important for proper coding and classification.
Parent Codes Referenced:
Includes
3 items
Includes
From N11:
- •chronic infectious interstitial nephritis
- •chronic pyelitis
- •chronic pyelonephritis
Excludes2
8 items
Excludes2
From N00-N99:
- •certain conditions originating in the perinatal period (P04-P96)
- •certain infectious and parasitic diseases (A00-B99)
- •
- •congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
- •endocrine, nutritional and metabolic diseases (E00-E88)
- •injury, poisoning and certain other consequences of external causes (S00-T88)
- •neoplasms (C00-D49)
- •symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)