Agenesis and aplasia of cervix

ValidICD-10-CM diagnosis code.

Valid for claims with a date of service in the current code year.

Valid FY2016 onwards.

What has happened to this code

Every change the publisher made, from 2007 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.

FY2007 Added to the draft code set draft Agenesis and aplasia of cervix

Official coding rules

Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.

Inherited from the Q50-Q56 section Congenital malformations of genital organs (Q50-Q56)

Excludes1 - never coded here

androgen insensitivity syndrome (E34.5-)
syndromes associated with anomalies in the number and form of chromosomes (Q90-Q99)

How CDC's index refers to this code

Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.

Stump
Aplasia
Missing
Amputation
Rudimentary
Disarticulation
Loss > organ or part
Absence > toe > with foot
Absence > congenital > organ or site NEC
Unilateral > organ or site, congenital NEC
Aplasia > cervix
Agenesis > cervix
Absence > cervix > congenital

Codes in the same group

Code	Description	Status
Q51.0	Agenesis and aplasia of uterus	Valid
Q51.1	Doubling of uterus with doubling of cervix and vagina	Not billable
Q51.2	Other doubling of uterus	Not billable
Q51.3	Bicornate uterus	Valid
Q51.4	Unicornate uterus	Valid
Q51.6	Embryonic cyst of cervix	Valid
Q51.7	Congenital fistulae between uterus and digestive and urinary tracts	Valid
Q51.8	Other congenital malformations of uterus and cervix	Not billable
Q51.9	Congenital malformation of uterus and cervix, unspecified	Valid