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Q26 - Congenital malformations of great veins


The ICD 10 Code for Congenital malformations of great veins is listed as Q26.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: Q26
Description: Congenital malformations of great veins
Chapter Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
ICD-10-CM Children (deeper level / typically more specific) of Q26:
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