Q79.1
Other congenital malformations of diaphragm
Billable FY2026 2025-10-01 → 2026-09-30
Exclusions 1 never code together
Instructional notes 3
Q79.1code
Inclusion terms
- Absence of diaphragm
- Congenital malformation of diaphragm NOS
- Eventration of diaphragm
Index entries leading here 12
- Abnormal, abnormality, abnormalities — see also Anomaly
- apertures, congenital, diaphragm Q79.1
- Absence (of) (organ or part) (complete or partial)
- diaphragm (with hernia) , congenital Q79.1
- Agenesis
- diaphragm (with hernia) Q79.1
- Anomaly, anomalous (congenital) (unspecified type) Q89.9
- diaphragm (apertures) NEC Q79.1
- Enlargement, enlarged — see also Hypertrophy
- apertures of diaphragm (congenital) Q79.1
- Defect, defective Q89.9
- diaphragm
- congenital Q79.1
- diaphragm
- Deformity Q89.9
- diaphragm (congenital) Q79.1
- Malformation (congenital) — see also Anomaly
- diaphragm Q79.1
- Eventration — see also Hernia, ventral
- diaphragm (congenital) Q79.1
- High
- diaphragm (congenital) Q79.1
- Elevated, elevation
- diaphragm, congenital Q79.1
- Hypertrophy, hypertrophic
Alongside this code 8 same parent — Q79
Q79.0 Congenital diaphragmatic hernia Q79.2 Exomphalos Q79.3 Gastroschisis Q79.4 Prune belly syndrome Q79.5 Other congenital malformations of abdominal wall category Q79.6 Ehlers-Danlos syndromes category Q79.8 Other congenital malformations of musculoskeletal system Q79.9 Congenital malformation of musculoskeletal system, unsp
Additional references
AHA Coding Clinic® Licence required
Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.