Q23.9 - Congenital malformation of aortic and mitral valves, unspecified
The ICD 10 Code for Congenital malformation of aortic and mitral valves, unspecified is listed as Q23.9.
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: | Q23.9
|
| Description: | Congenital malformation of aortic and mitral valves, unspecified |
| Diagnostic Related Groups
(MS-DRG v30.0) |
306 - Cardiac Congenital & Valvular Disorders W Mcc
307 - Cardiac Congenital & Valvular Disorders W/o Mcc |
| Chapter | Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99) |
| Block | Congenital malformations of the circulatory system (Q20-Q28) |
| Parent | Q23 - Congenital malformations of aortic and mitral valves |
| ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS): | |
| ICD 9 Dx Code: | 746.89 - Other specified congenital anomalies of heart (approximate) |
| ICD-10-CM Siblings (same level / similar specificity) of Q23.9: | |
| Q23.0 - Congenital stenosis of aortic valve | |
| Q23.1 - Congenital insufficiency of aortic valve | |
| Q23.2 - Congenital mitral stenosis | |
| Q23.3 - Congenital mitral insufficiency | |
| Q23.4 - Hypoplastic left heart syndrome | |
| Q23.8 - Other congenital malformations of aortic and mitral valves | |