Q00–Q99
Congenital Malformations, Deformations and Chromosomal Abnormalities
Down syndrome, congenital heart defects
Q44.0
Agenesis, aplasia and hypoplasia of gallbladder
Billable
Q44.1
Other congenital malformations of gallbladder
Billable
Q44.2
Atresia of bile ducts
Billable
Q44.3
Congenital stenosis and stricture of bile ducts
Billable
Q44.4
Choledochal cyst
Billable
Q44.5
Other congenital malformations of bile ducts
Billable
Q44.6
Cystic disease of liver
Billable
Q44.7
Other congenital malformations of liver
Non-billable
Q44.70
Other congenital malformation of liver, unspecified
Billable
Q44.71
Alagille syndrome
Billable
Q44.79
Other congenital malformations of liver
Billable
Q45
Other congenital malformations of digestive system
Non-billable
Q45.0
Agenesis, aplasia and hypoplasia of pancreas
Billable
Q45.1
Annular pancreas
Billable
Q45.2
Congenital pancreatic cyst
Billable
Q45.3
Other congenital malformations of pancreas and pancreatic duct
Billable
Q45.8
Other specified congenital malformations of digestive system
Billable
Q45.9
Congenital malformation of digestive system, unspecified
Billable
Q50
Congenital malformations of ovaries, fallopian tubes and broad ligaments
Non-billable
Q50.0
Congenital absence of ovary
Non-billable
Q50.01
Congenital absence of ovary, unilateral
Billable
Q50.02
Congenital absence of ovary, bilateral
Billable
Q50.1
Developmental ovarian cyst
Billable
Q50.2
Congenital torsion of ovary
Billable
Q50.3
Other congenital malformations of ovary
Non-billable
Q50.31
Accessory ovary
Billable
Q50.32
Ovarian streak
Billable
Q50.39
Other congenital malformation of ovary
Billable
Q50.4
Embryonic cyst of fallopian tube
Billable
Q50.5
Embryonic cyst of broad ligament
Billable
Q50.6
Other congenital malformations of fallopian tube and broad ligament
Billable
Q51
Congenital malformations of uterus and cervix
Non-billable
Q51.0
Agenesis and aplasia of uterus
Billable
Q51.1
Doubling of uterus with doubling of cervix and vagina
Non-billable
Q51.10
Doubling of uterus with doubling of cervix and vagina without obstruction
Billable
Q51.11
Doubling of uterus with doubling of cervix and vagina with obstruction
Billable
Q51.2
Other doubling of uterus
Non-billable
Q51.21
Complete doubling of uterus
Billable
Q51.22
Partial doubling of uterus
Billable
Q51.28
Other and unspecified doubling of uterus
Billable
Q51.3
Bicornate uterus
Billable
Q51.4
Unicornate uterus
Billable
Q51.5
Agenesis and aplasia of cervix
Billable
Q51.6
Embryonic cyst of cervix
Billable
Q51.7
Congenital fistulae between uterus and digestive and urinary tracts
Billable
Q51.8
Other congenital malformations of uterus and cervix
Non-billable
Q51.81
Other congenital malformations of uterus
Non-billable
Q51.810
Arcuate uterus
Billable
Q51.811
Hypoplasia of uterus
Billable
Q51.818
Other congenital malformations of uterus
Billable
Search all 98,186 codes instantly
Search ICDwise →