Q27
⚠ Non-billable
Other congenital malformations of peripheral vascular system
ICD-10-CM · FY2026 · Congenital Malformations, Deformations and Chromosomal Abnormalities
Code
Q27
System
ICD-10-CM
Billable
No — use specific code
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 Q27?
ICD-10-CM code Q27 represents Other congenital malformations of peripheral vascular system. It is a non-billable header code requiring a more specific subcategory in the Congenital Malformations, Deformations and Chromosomal Abnormalities chapter, effective October 1, 2025 – September 30, 2026.
Is Q27 billable?
No. Q27 is a non-billable header. Select a more specific subcategory for claims submission.
What chapter is Q27 in?
Q27 belongs to the Congenital Malformations, Deformations and Chromosomal Abnormalities chapter (Q00–Q99) of ICD-10-CM.
Related codes in the Q27 category
Q27.0
Congenital absence and hypoplasia of umbilical artery
Billable
Q27.1
Congenital renal artery stenosis
Billable
Q27.2
Other congenital malformations of renal artery
Billable
Q27.3
Arteriovenous malformation (peripheral)
Non-billable
Q27.4
Congenital phlebectasia
Billable
Q27.8
Other specified congenital malformations of peripheral vascular system
Billable
Q27.9
Congenital malformation of peripheral vascular system, unspecified
Billable
Q27.30
Arteriovenous malformation, site unspecified
Billable
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