753.21
Congenital obstruction of ureteropelvic junction
The ICD-9 code for congenital obstruction of ureteropelvic junction is 753.21.
Legacy code — retired October 1, 2015ICD-10-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents.
View ICD-9 → ICD-10 crosswalk for 753.21 →