Q89.9
Congenital malformation, unspecified
Billable FY2026 2025-10-01 → 2026-09-30
This is the unspecified option. 7 more
specific codes sit alongside it. Worth
checking whether the documentation supports one of them.
Instructional notes 2
Q89.9code
Inclusion terms
- Congenital anomaly NOS
- Congenital deformity NOS
Index entries leading here 6
Alongside this code 7 same parent — Q89
Q89.0 Congenital absence and malformations of spleen category Q89.1 Congenital malformations of adrenal gland Q89.2 Congenital malformations of other endocrine glands Q89.3 Situs inversus Q89.4 Conjoined twins Q89.7 Multiple congenital malformations, not elsewhere classified Q89.8 Other specified congenital malformations category
Additional references
AHA Coding Clinic® Licence required
Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.