Q45.8
✓ Billable
Other specified congenital malformations of digestive system
ICD-10-CM · FY2026 · Congenital Malformations, Deformations and Chromosomal Abnormalities
Code
Q45.8
System
ICD-10-CM
Billable
Yes — valid for submission
Effective
FY2026
Chapter
Congenital Malformations, Deformations and Chromosomal Abnormalities
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code Q45.8?
ICD-10-CM code Q45.8 represents Other specified congenital malformations of digestive system. It is a billable diagnosis code in the Congenital Malformations, Deformations and Chromosomal Abnormalities chapter, effective October 1, 2025 – September 30, 2026.
Is Q45.8 billable?
Yes. Q45.8 is a valid billable ICD-10-CM code for insurance claims and clinical documentation.
What chapter is Q45.8 in?
Q45.8 belongs to the Congenital Malformations, Deformations and Chromosomal Abnormalities chapter (Q00–Q99) of ICD-10-CM.
Related codes in the Q45 category
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
Q45.9
Congenital malformation of digestive system, unspecified
Billable
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