Q26 Congenital malformations of great veins
ICD-10-CM category Q26 sits in Chapter 17 (Congenital malformations, deformations and chromosomal abnormalities, Q00-Q99). It contains 9 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Billable codes in Q26
| Code | Description |
|---|---|
Q26.0 | Congenital stenosis of vena cava |
Q26.1 | Persistent left superior vena cava |
Q26.2 | Total anomalous pulmonary venous connection |
Q26.3 | Partial anomalous pulmonary venous connection |
Q26.4 | Anomalous pulmonary venous connection, unspecified |
Q26.5 | Anomalous portal venous connection |
Q26.6 | Portal vein-hepatic artery fistula |
Q26.8 | Other congenital malformations of great veins |
Q26.9 | Congenital malformation of great vein, unspecified |
Search within ICD-10-CM for Q26 and related codes
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