2020 ICD-10-CM Diagnosis Code Q41

Congenital absence, atresia and stenosis of small intestine

    2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
  • Q41 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
  • The 2020 edition of ICD-10-CM Q41 became effective on October 1, 2019.
  • This is the American ICD-10-CM version of Q41 - other international versions of ICD-10 Q41 may differ.
Type 1 Excludes
Type 1 Excludes Help
A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as Q41. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
  • cystic fibrosis with intestinal manifestation (
    ICD-10-CM Diagnosis Code E84.11

    Meconium ileus in cystic fibrosis

      2016 2017 2018 2019 2020 Billable/Specific Code Newborn/Neonate Dx (0 years)
    Type 1 Excludes
    • meconium ileus not due to cystic fibrosis (P76.0)
    E84.11
    )
  • meconium ileus NOS (without cystic fibrosis) (
    ICD-10-CM Diagnosis Code P76.0

    Meconium plug syndrome

      2016 2017 2018 2019 2020 Billable/Specific Code Code on Newborn Record
    Applicable To
    • Meconium ileus NOS
    Type 1 Excludes
    • meconium ileus in cystic fibrosis (E84.11)
    P76.0
    )
Includes
Includes Help
"Includes" further defines, or give examples of, the content of the code or category.
  • congenital obstruction, occlusion or stricture of small intestine or intestine NOS
The following code(s) above Q41 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to Q41:
  • Q00-Q99
    2020 ICD-10-CM Range Q00-Q99

    Congenital malformations, deformations and chromosomal abnormalities

    Note
    • Codes from this chapter are not for use on maternal records
    Type 2 Excludes
    • inborn errors of metabolism (E70-E88)
    Congenital malformations, deformations and chromosomal abnormalities
Code History
  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change
ICD-10-CM Codes Adjacent To Q41
Q39.6 Congenital diverticulum of esophagus
Q39.8 Other congenital malformations of esophagus
Q39.9 Congenital malformation of esophagus, unspecified
Q40 Other congenital malformations of upper alimentary tract
Q40.0 Congenital hypertrophic pyloric stenosis
Q40.1 Congenital hiatus hernia
Q40.2 Other specified congenital malformations of stomach
Q40.3 Congenital malformation of stomach, unspecified
Q40.8 Other specified congenital malformations of upper alimentary tract
Q40.9 Congenital malformation of upper alimentary tract, unspecified
Q41 Congenital absence, atresia and stenosis of small intestine
Q41.0 Congenital absence, atresia and stenosis of duodenum
Q41.1 Congenital absence, atresia and stenosis of jejunum
Q41.2 Congenital absence, atresia and stenosis of ileum
Q41.8 Congenital absence, atresia and stenosis of other specified parts of small intestine
Q41.9 Congenital absence, atresia and stenosis of small intestine, part unspecified
Q42 Congenital absence, atresia and stenosis of large intestine
Q42.0 Congenital absence, atresia and stenosis of rectum with fistula
Q42.1 Congenital absence, atresia and stenosis of rectum without fistula
Q42.2 Congenital absence, atresia and stenosis of anus with fistula
Q42.3 Congenital absence, atresia and stenosis of anus without fistula

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.