Q63.8 Other specified congenital malformations of kidney
Billable ICD-10-CM code, FY2026. Exempt from present-on-admission (POA) reporting.
Applicable to
Applies from Q63 Other congenital malformations of kidney
Excludes1 (never code together)
- congenital nephrotic syndrome (N04.-)
MS-DRG index
Defines the logic of DRG(s) 698-700 in MDC 11.
Approximate ICD-9-CM (GEMs)
753.3 Other specified anomalies of kidney (approximate)
Diagnosis Index entries for Q63.8
- Anomaly, anomalous (congenital) (unspecified type) › kidney (s) (calyx) (pelvis) › specified NEC
- Anomaly, anomalous (congenital) (unspecified type) › renal › pelvis › specified NEC
- Bifid (congenital) › kidney
- Bifurcation (congenital) › kidney pelvis
- Bifurcation (congenital) › renal pelvis
- Calculus, calculi, calculous › kidney (impacted) (multiple) (pelvis) (recurrent) (staghorn) › congenital
- Contraction (s), contracture, contracted › kidney (granular) (secondary) › congenital
- Defect, defective › renal pelvis
- Floating › kidney › congenital
- L-shaped kidney
- Malformation (congenital) › kidney › specified type NEC
- Movable › kidney › congenital
- Ramifying renal pelvis
- Ren › mobile, mobilis › congenital
- Trifid › kidney (pelvis)
- Wandering › kidney, congenital
Nearby codes
Q63 Other congenital malformations of kidneyQ63.0 Accessory kidneyQ63.1 Lobulated, fused and horseshoe kidneyQ63.2 Ectopic kidneyQ63.3 Hyperplastic and giant kidneyQ63.8 Other specified congenital malformations of kidney (this code)Q63.9 Congenital malformation of kidney, unspecified