ICD-10-CM · Chapter 17 · Q00–Q99
Q26.3
Partial anomalous pulmonary venous connection
Congenital malformations, deformations and chromosomal abnormalities
Quick facts
- Code
- Q26.3
- Type
- Billable code
- ICD-10-CM chapter
- Chapter 17 — Congenital malformations, deformations and chromosomal abnormalities
- Category
- Q26 — Congenital malformations of great veins
- Specificity
- 4 characters
How coders use this code
ICD-10-CM Q26.3 is a billable, fully specified code, so it can be reported directly on a claim to document a diagnosis of partial anomalous pulmonary venous connection. Coders assign it when the chart documentation supports this level of detail, always matching to the most specific code available and verifying against the chapter-specific guidelines published annually by NCHS/CMS.
Related codes in Q26
- Q26Congenital malformations of great veins
- Q26.0Congenital stenosis of vena cava
- Q26.1Persistent left superior vena cava
- Q26.2Total anomalous pulmonary venous connection
- Q26.4Anomalous pulmonary venous connection, unspecified
- Q26.5Anomalous portal venous connection
- Q26.6Portal vein-hepatic artery fistula
- Q26.8Other congenital malformations of great veins
- Q26.9Congenital malformation of great vein, unspecified
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