Q43.1 - Hirschsprung's disease

The ICD 10 Code for Hirschsprung's disease is listed as Q43.1.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field	Value
Diagnosis Code:	Q43.1
Description:	Hirschsprung's disease Aganglionosis Congenital (aganglionic) megacolon
Diagnostic Related Groups (MS-DRG v30.0)	393 - Other Digestive System Diagnoses W Mcc 394 - Other Digestive System Diagnoses W Cc 395 - Other Digestive System Diagnoses W/o Cc/mcc

Chapter	Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
Block	Other congenital malformations of the digestive system (Q38-Q45)
Parent	Q43 - Other congenital malformations of intestine
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code:	751.3 - Hirschsprung's disease and other congenital functional disorders of colon (approximate)
ICD-10-CM Siblings (same level / similar specificity) of Q43.1:
Q43.0 - Meckel's diverticulum (displaced) (hypertrophic)
Q43.2 - Other congenital functional disorders of colon
Q43.3 - Congenital malformations of intestinal fixation
Q43.4 - Duplication of intestine
Q43.5 - Ectopic anus
Q43.6 - Congenital fistula of rectum and anus
Q43.7 - Persistent cloaca
Q43.8 - Other specified congenital malformations of intestine
Q43.9 - Congenital malformation of intestine, unspecified