Q41.2 – Congenital absence, atresia and stenosis of ileum
ICD-10-CM 2027 diagnosis code · Other congenital malformations of the digestive system
- Code
Q41.2(claims format:Q412)- Description
- Congenital absence, atresia and stenosis of ileum
- Billable
- Yes – valid for HIPAA-covered transactions
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 17. Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders (Q00-QA1)
- Block
- Q38-Q45 Other congenital malformations of the digestive system
- Parent codes
- Q41
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
Q41 – Congenital absence, atresia and stenosis of small intestine
- congenital obstruction, occlusion or stricture of small intestine or intestine NOS
Index terms for Q41.2
Entries in the ICD-10-CM alphabetic index that lead to this code:
Related codes in Q41
- Q41.0 – Congenital absence, atresia and stenosis of duodenumBillable
- Q41.1 – Congenital absence, atresia and stenosis of jejunumBillable
- Q41.8 – Congenital absence, atresia and stenosis of other specified parts of small intestineBillable
- Q41.9 – Congenital absence, atresia and stenosis of small intestine, part unspecifiedBillable
Frequently asked questions
What is ICD-10 code Q41.2?
Q41.2 is the ICD-10-CM code for congenital absence, atresia and stenosis of ileum, in the block Q38-Q45 (Other congenital malformations of the digestive system).
Is Q41.2 a billable code?
Yes. Q41.2 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does Q41.2 belong to?
It belongs to category Q41 – Congenital absence, atresia and stenosis of small intestine.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.