ICD-10-CM 2027
ICD-10 code for single
Choose a code from the options below based on the documentation.
From the official ICD-10-CM alphabetic index entry “Single”. Page updated September 29, 2026.
About coding single
The official ICD-10-CM index doesn't give a single default code for single; the code depends on the details below.
More specific single codes (official index)
Common questions about single ICD-10 codes
What is the ICD-10 code for atrium single?
- Q21.20 — Atrioventricular septal defect, unspecified as to partial or complete.
What is the ICD-10 code for coronary artery single?
- Q24.5 — Malformation of coronary vessels.
What is the ICD-10 code for umbilical artery single?
- Q27.0 — Congenital absence and hypoplasia of umbilical artery.
What is the ICD-10 code for ventricle single?
- Q20.4 — Double inlet ventricle.